def test_remove_app_but_app_isnt_running(self): # mock out reading from stdin, and assume the user says 'yes' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('yes') # mock out reading the secret key builtins.should_call('open') # set the fall-through app_stats_data = { 'apps': { 'pippo': { 'http': 8080, 'language': 'python27', 'total_reqs': 'no_change', 'appservers': 1, 'https': 4380, 'reqs_enqueued': None } } } secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('get_all_stats').with_args( 'the secret').and_return(json.dumps(app_stats_data)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }] })) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) argv = ["--appname", "blargapp", "--keyname", self.keyname] options = ParseArgs(argv, self.function).args self.assertRaises(AppScaleException, AppScaleTools.remove_app, options)
def test_remove_app_and_app_is_running(self): # mock out reading from stdin, and assume the user says 'YES' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('YES') # mock out reading the secret key builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) app_stats_data = {'apps': {'blargapp': {'http': 8080, 'language': 'python27', 'total_reqs': 'no_change', 'appservers': 1, 'https': 4380, 'reqs_enqueued': None}}} # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('stop_app').with_args('blargapp', 'the secret').and_return('OK') fake_appcontroller.should_receive('is_app_running').with_args('blargapp', 'the secret').and_return(True).and_return(True).and_return(False) fake_appcontroller.should_receive('does_app_exist').with_args('blargapp', 'the secret').and_return(True) fake_appcontroller.should_receive('get_all_stats').with_args( 'the secret').and_return(json.dumps(app_stats_data)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }]})) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) flexmock(RemoteHelper).should_receive('is_port_open').and_return(False) argv = [ "--appname", "blargapp", "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.remove_app(options)
def test_describe_instances_with_two_nodes(self): # mock out writing the secret key to ~/.appscale, as well as reading it # later builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args('the secret') \ .and_return(json.dumps(['public1', 'public2'])) fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('nothing interesting here') \ .and_return('Database is at not-up-yet') \ .and_return('Database is at 1.2.3.4') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) SOAPpy.should_receive('SOAPProxy').with_args('https://public2:17443') \ .and_return(fake_appcontroller) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [ { "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }, { "public_ip": "public2", "private_ip": "private2", "jobs": ["appengine"] }, ] })) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # assume that there are two machines running in our deployment argv = ["--keyname", self.keyname] options = ParseArgs(argv, self.function).args AppScaleTools.describe_instances(options)
def test_describe_instances_with_two_nodes(self): # mock out writing the secret key to ~/.appscale, as well as reading it # later builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args('the secret') \ .and_return(json.dumps(['public1', 'public2'])) fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('nothing interesting here') \ .and_return('Database is at not-up-yet') \ .and_return('Database is at 1.2.3.4') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) SOAPpy.should_receive('SOAPProxy').with_args('https://public2:17443') \ .and_return(fake_appcontroller) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return(json.dumps( {"node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }, { "public_ip": "public2", "private_ip": "private2", "jobs": ["appengine"] }, ]})) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # assume that there are two machines running in our deployment argv = [ "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.describe_instances(options)
def test_terminate_when_not_running(self): # let's say that appscale isn't running, so we should throw up and die flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(False) argv = ["--keyname", self.keyname, "--test"] options = ParseArgs(argv, self.function).args self.assertRaises(BadConfigurationException, AppScaleTools.terminate_instances, options)
def test_ensure_appscale_isnt_running_but_it_is(self): # if there is a secret file and force isn't set, we should abort os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) flexmock(LocalState).should_receive('get_login_host').and_return('login_ip') flexmock(LocalState).should_receive('get_secret_key').and_return('super-secret') flexmock(AppControllerClient).should_receive('get_status').and_return("OK") self.assertRaises(BadConfigurationException, LocalState.ensure_appscale_isnt_running, self.keyname, False)
def test_reset_password_for_user_that_exists(self): # put in a mock for reading the secret file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out reading the username and new password from the user builtins.should_receive('raw_input').and_return('*****@*****.**') flexmock(getpass) getpass.should_receive('getpass').and_return('the password') # mock out finding the login node's IP address from the json file flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_secret") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ 'public_ip': 'public1', 'private_ip': 'private1', 'jobs': ['login', 'db_master'] }] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out grabbing the userappserver ip from an appcontroller fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('nothing interesting here') \ .and_return('Database is at not-up-yet') \ .and_return('Database is at public1') fake_appcontroller.should_receive('reset_password').with_args( '*****@*****.**', str, 'the secret').and_return('true') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) argv = ["--keyname", self.keyname] options = ParseArgs(argv, self.function).args AppScaleTools.reset_password(options)
def test_reset_password_for_user_that_exists(self): # put in a mock for reading the secret file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out reading the username and new password from the user builtins.should_receive('raw_input').and_return('*****@*****.**') flexmock(getpass) getpass.should_receive('getpass').and_return('the password') # mock out finding the login node's IP address from the json file flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_secret") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ 'public_ip': 'public1', 'private_ip': 'private1', 'jobs': ['login', 'db_master'] }]})) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out grabbing the userappserver ip from an appcontroller fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('nothing interesting here') \ .and_return('Database is at not-up-yet') \ .and_return('Database is at public1') fake_appcontroller.should_receive('reset_password').with_args( '*****@*****.**', str, 'the secret').and_return('true') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) argv = [ "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.reset_password(options)
def test_get_property(self): # put in a mock for reading the secret file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out finding the shadow node's IP address from the json file flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_secret") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ 'public_ip': 'public1', 'private_ip': 'private1', 'jobs': ['login', 'shadow'] }] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out grabbing the userappserver ip from an appcontroller property_name = "name" property_value = "value" fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('set_property').with_args( property_name, property_value, 'the secret').and_return('OK') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) argv = [ "--keyname", self.keyname, "--property_name", property_name, "--property_value", property_value ] options = ParseArgs(argv, self.function).args result = AppScaleTools.set_property(options) self.assertEqual(None, result)
def test_terminate_when_not_running(self): # let's say that appscale isn't running, so we should throw up and die flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(False) argv = [ "--keyname", self.keyname, "--test" ] options = ParseArgs(argv, self.function).args self.assertRaises(BadConfigurationException, AppScaleTools.terminate_instances, options)
def test_ensure_appscale_isnt_running_but_it_is(self): # if there is a secret file and force isn't set, we should abort os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) flexmock(LocalState).should_receive('get_login_host').and_return( 'login_ip') flexmock(LocalState).should_receive('get_secret_key').and_return( 'super-secret') (flexmock(AppControllerClient).should_receive( 'get_all_public_ips').and_return("OK")) self.assertRaises(BadConfigurationException, LocalState.ensure_appscale_isnt_running, self.keyname, False)
def test_remove_app_but_app_isnt_running(self): # mock out reading from stdin, and assume the user says 'yes' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('yes') # mock out reading the secret key builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('is_app_running').with_args('blargapp', 'the secret').and_return(False) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }]})) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) argv = [ "--appname", "blargapp", "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args self.assertRaises(AppScaleException, AppScaleTools.remove_app, options)
def test_update_local_metadata(self): # mock out getting all the ips in the deployment from the head node fake_soap = flexmock(name='fake_soap') fake_soap.should_receive('get_all_public_ips').with_args('the secret') \ .and_return(json.dumps(['public1'])) role_info = [{ 'public_ip': 'public1', 'private_ip': 'private1', 'jobs': ['shadow', 'db_master'] }] fake_soap.should_receive('get_role_info').with_args('the secret') \ .and_return(json.dumps(role_info)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_soap) # mock out reading the secret key fake_secret = flexmock(name='fake_secret') fake_secret.should_receive('read').and_return('the secret') builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') builtins.should_receive('open').with_args( LocalState.get_secret_key_location('booscale'), 'r') \ .and_return(fake_secret) # Mock out writing the json file. json_location = LocalState.get_locations_json_location('booscale') builtins.should_receive('open').with_args(json_location, 'w')\ .and_return(flexmock(write=lambda *args: None)) options = flexmock(name='options', table='cassandra', infrastructure='ec2', keyname='booscale', group='boogroup', zone='my-zone-1b', EC2_ACCESS_KEY='baz', EC2_SECRET_KEY='baz', EC2_URL='') node_layout = NodeLayout( options={ 'min_machines': 1, 'max_machines': 1, 'infrastructure': 'ec2', 'table': 'cassandra', 'instance_type': 'm1.large' }) LocalState.update_local_metadata(options, 'public1', 'public1')
def test_get_property(self): # put in a mock for reading the secret file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out finding the shadow node's IP address from the json file flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_secret") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ 'public_ip': 'public1', 'private_ip': 'private1', 'roles': ['shadow'] }]})) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out grabbing the userappserver ip from an appcontroller property_name = "name" property_value = "value" fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('set_property').with_args(property_name, property_value, 'the secret').and_return('OK') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) argv = [ "--keyname", self.keyname, "--property_name", property_name, "--property_value", property_value ] options = ParseArgs(argv, self.function).args result = AppScaleTools.set_property(options) self.assertEqual(None, result)
def test_remove_app_and_app_is_running(self): # mock out reading from stdin, and assume the user says 'YES' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('YES') # mock out reading the secret key builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ "public_ip": "public1", "private_ip": "private1", "roles": ["shadow", "load_balancer"] }]})) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) flexmock(AdminClient).should_receive('list_services').\ and_return(['default']) flexmock(AdminClient).should_receive('delete_service').\ with_args('blargapp', 'default').and_return('op_id') flexmock(AdminClient).should_receive('get_operation').\ with_args('blargapp', 'op_id').and_return({'done': True}) argv = [ "--project-id", "blargapp", "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.remove_app(options)
def setUp(self): self.keyname = "boobazblargfoo" self.function = "appscale-relocate-app" self.appid = 'my-crazy-app' # mock out any writing to stdout flexmock(AppScaleLogger) AppScaleLogger.should_receive('log').and_return() AppScaleLogger.should_receive('success').and_return() AppScaleLogger.should_receive('warn').and_return() # mock out all sleeping flexmock(time) time.should_receive('sleep').and_return() # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }] })) fake_nodes_json.should_receive('write').and_return() builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # put in a mock for reading the secret file secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret)
def test_remove_app_and_app_is_running(self): # mock out reading from stdin, and assume the user says 'YES' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('YES') # mock out reading the secret key builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }] })) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) flexmock(AdminClient).should_receive('list_services').\ and_return(['default']) flexmock(AdminClient).should_receive('delete_service').\ with_args('blargapp', 'default').and_return('op_id') flexmock(AdminClient).should_receive('get_operation').\ with_args('blargapp', 'op_id').and_return({'done': True}) argv = ["--project-id", "blargapp", "--keyname", self.keyname] options = ParseArgs(argv, self.function).args AppScaleTools.remove_app(options)
def setUp(self): self.keyname = "boobazblargfoo" self.function = "appscale-relocate-app" self.appid = 'my-crazy-app' # mock out any writing to stdout flexmock(AppScaleLogger) AppScaleLogger.should_receive('log').and_return() AppScaleLogger.should_receive('success').and_return() AppScaleLogger.should_receive('warn').and_return() # mock out all sleeping flexmock(time) time.should_receive('sleep').and_return() # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }]})) fake_nodes_json.should_receive('write').and_return() builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # put in a mock for reading the secret file secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret)
def test_remove_app_but_app_isnt_running(self): # mock out reading from stdin, and assume the user says 'yes' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('yes') # mock out reading the secret key builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) flexmock(AdminClient).should_receive('delete_project').\ and_raise(AdminError) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({"node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }]})) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) argv = [ "--project-id", "blargapp", "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args self.assertRaises(AdminError, AppScaleTools.remove_app, options)
def test_update_local_metadata(self): # mock out getting all the ips in the deployment from the head node fake_soap = flexmock(name='fake_soap') fake_soap.should_receive('get_all_public_ips').with_args('the secret') \ .and_return(json.dumps(['public1'])) role_info = [{ 'public_ip' : 'public1', 'private_ip' : 'private1', 'roles' : ['shadow', 'db_master'] }] fake_soap.should_receive('get_role_info').with_args('the secret') \ .and_return(json.dumps(role_info)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_soap) # mock out reading the secret key fake_secret = flexmock(name='fake_secret') fake_secret.should_receive('read').and_return('the secret') builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') builtins.should_receive('open').with_args( LocalState.get_secret_key_location('booscale'), 'r') \ .and_return(fake_secret) # Mock out writing the json file. json_location = LocalState.get_locations_json_location('booscale') builtins.should_receive('open').with_args(json_location, 'w')\ .and_return(flexmock(write=lambda *args: None)) options = flexmock(name='options', table='cassandra', infrastructure='ec2', keyname='booscale', group='boogroup', zone='my-zone-1b', EC2_ACCESS_KEY='baz', EC2_SECRET_KEY='baz', EC2_URL='') node_layout = NodeLayout(options={ 'min_machines' : 1, 'max_machines' : 1, 'infrastructure' : 'ec2', 'table' : 'cassandra', 'instance_type': 'm1.large' }) LocalState.update_local_metadata(options, 'public1', 'public1')
def test_get_property(self): # put in a mock for reading the secret file builtins = flexmock(sys.modules["__builtin__"]) builtins.should_call("open") # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive("read").and_return("the secret") builtins.should_receive("open").with_args(secret_key_location, "r").and_return(fake_secret) # mock out finding the shadow node's IP address from the json file flexmock(os.path) os.path.should_call("exists") # set the fall-through os.path.should_receive("exists").with_args(LocalState.get_locations_json_location(self.keyname)).and_return( True ) fake_nodes_json = flexmock(name="fake_secret") fake_nodes_json.should_receive("read").and_return( json.dumps({"node_info": [{"public_ip": "public1", "private_ip": "private1", "jobs": ["login", "shadow"]}]}) ) builtins.should_receive("open").with_args(LocalState.get_locations_json_location(self.keyname), "r").and_return( fake_nodes_json ) # mock out grabbing the userappserver ip from an appcontroller property_name = "name" property_value = "value" fake_appcontroller = flexmock(name="fake_appcontroller") fake_appcontroller.should_receive("set_property").with_args( property_name, property_value, "the secret" ).and_return("OK") flexmock(SOAPpy) SOAPpy.should_receive("SOAPProxy").with_args("https://public1:17443").and_return(fake_appcontroller) argv = ["--keyname", self.keyname, "--property_name", property_name, "--property_value", property_value] options = ParseArgs(argv, self.function).args result = AppScaleTools.set_property(options) self.assertEqual(None, result)
def test_remove_app_but_app_isnt_running(self): # mock out reading from stdin, and assume the user says 'yes' builtins = flexmock(sys.modules['__builtin__']) builtins.should_receive('raw_input').and_return('yes') # mock out reading the secret key builtins.should_call('open') # set the fall-through secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "roles": ["shadow", "load_balancer"] }] })) fake_nodes_json.should_receive('write').and_return() builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) flexmock(AdminClient).should_receive('list_services').\ and_raise(AdminError) argv = ["--project-id", "blargapp", "--keyname", self.keyname] options = ParseArgs(argv, self.function).args self.assertRaises(AdminError, AppScaleTools.remove_app, options)
def test_upload_app_when_app_exists_on_virt_cluster(self): # we do let you upload an app if it's already running # add in mocks so that there is an app.yaml with an appid set flexmock(os.path) os.path.should_call('exists') app_yaml_location = AppEngineHelper.get_app_yaml_location(self.app_dir) os.path.should_receive('exists').with_args(app_yaml_location) \ .and_return(True) # mock out reading the app.yaml file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through fake_app_yaml = flexmock(name="fake_app_yaml") fake_app_yaml.should_receive('read').and_return( yaml.dump({ 'application': 'baz', 'runtime': 'python27' })) builtins.should_receive('open').with_args(app_yaml_location, 'r') \ .and_return(fake_app_yaml) # Mock out service host and port app_data = { 'owner': '*****@*****.**', 'hosts': { '192.168.1.1': { 'http': 8080, 'https': 4380 } } } app_stats_data = { 'apps': { 'baz': { 'http': 8080, 'language': 'python27', 'total_reqs': 'no_change', 'appservers': 1, 'https': 4380, 'reqs_enqueued': None } } } # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('done_uploading').with_args( 'baz', '/opt/appscale/apps/baz.tar.gz', 'the secret').and_return('OK') fake_appcontroller.should_receive('update').with_args( ['baz'], 'the secret').and_return('OK') fake_appcontroller.should_receive('does_user_exist').with_args( '*****@*****.**', 'the secret').and_return('true') fake_appcontroller.should_receive('does_user_exist').with_args( 'a@public1', 'the secret').and_return('true') fake_appcontroller.should_receive('does_app_exist').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_app_data').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_all_stats').with_args( 'the secret').and_return(json.dumps(app_stats_data)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://*****:*****@a.com") flexmock(getpass) getpass.should_receive('getpass').and_return('aaaaaa') # mock out making the remote app directory flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('mkdir -p'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) # and mock out tarring and copying the app subprocess.should_receive('Popen').with_args(re.compile('tar -czhf'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile( '/tmp/appscale-app-baz.tar.gz'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) # as well as removing the tar'ed app once we're done copying it flexmock(os) os.should_receive('remove').with_args('/tmp/appscale-app-baz-1234.tar.gz') \ .and_return() # and slap in a mock that says the app comes up after waiting for it # three times fake_socket = flexmock(name='fake_socket') fake_socket.should_receive('connect').with_args(('public1', 8080)).and_raise(Exception).and_raise(Exception) \ .and_return(None) flexmock(socket) socket.should_receive('socket').and_return(fake_socket) argv = ["--keyname", self.keyname, "--file", self.app_dir] options = ParseArgs(argv, self.function).args (host, port) = AppScaleTools.upload_app(options) self.assertEquals('public1', host) self.assertEquals(8080, port)
def test_appscale_in_one_node_cloud_deployment_manual_spot_price(self): # let's say that appscale isn't already running local_appscale_path = os.path.expanduser("~") + os.sep + ".appscale" + \ os.sep + self.keyname + ".key" self.local_state.should_receive('ensure_appscale_isnt_running').and_return() self.local_state.should_receive('make_appscale_directory').and_return() self.local_state.should_receive('get_key_path_from_name').and_return( local_appscale_path) # mock out talking to logs.appscale.com fake_connection = flexmock(name='fake_connection') fake_connection.should_receive('request').with_args('POST', '/upload', str, AppScaleLogger.HEADERS).and_return() flexmock(httplib) httplib.should_receive('HTTPConnection').with_args('logs.appscale.com') \ .and_return(fake_connection) # mock out generating the secret key flexmock(uuid) uuid.should_receive('uuid4').and_return('the secret') # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() self.builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) self.builtins.should_receive('open').with_args(secret_key_location, 'w') \ .and_return(fake_secret) self.setup_ec2_mocks() # also mock out acquiring a spot instance self.fake_ec2.should_receive('request_spot_instances').with_args('1.23', 'ami-ABCDEFG', key_name=self.keyname, security_groups=['bazgroup'], instance_type='m3.medium', count=1, placement='my-zone-1b') # Don't write local metadata files. flexmock(LocalState).should_receive('update_local_metadata') # assume that root login is not enabled self.local_state.should_receive('shell').with_args(re.compile('ssh'), False, 5, stdin='ls').and_return(RemoteHelper.LOGIN_AS_UBUNTU_USER) # assume that we can enable root login self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='sudo touch /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='sudo chmod 600 /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='mktemp').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile( 'sudo sort -u ~/.ssh/authorized_keys /root/.ssh/authorized_keys -o ' ) ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile( 'sudo sed -n ' '\'\/\.\*Please login\/d; w\/root\/\.ssh\/authorized_keys\' ' ) ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile('rm -f ') ).and_return() # and assume that we can copy over our ssh keys fine self.local_state.should_receive('shell').with_args(re.compile('scp .*[r|d]sa'), False, 5).and_return() self.local_state.should_receive('shell').with_args(re.compile('scp .*{0}' .format(self.keyname)), False, 5).and_return() self.setup_appscale_compatibility_mocks() # mock out generating the private key self.local_state.should_receive('shell').with_args(re.compile('openssl'), False, stdin=None) # assume that we started monit fine self.local_state.should_receive('shell').with_args(re.compile('ssh'), False, 5, stdin=re.compile('monit')) # and that we copied over the AppController's monit file self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('controller-17443.cfg')) self.setup_socket_mocks('public1') self.setup_appcontroller_mocks('public1', 'private1') # mock out reading the locations.json file, and slip in our own json self.local_state.should_receive('get_local_nodes_info').and_return(json.loads( json.dumps([{ "public_ip" : "public1", "private_ip" : "private1", "jobs" : ["shadow", "login"] }]))) # copying over the locations json file should be fine self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('locations-{0}'.format(self.keyname))) # same for the secret key self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('{0}.secret'.format(self.keyname))) self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazbargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/').and_return() self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@elastic-ip ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/').and_return() self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@elastic-ip ', False, 5, stdin='chmod +x /etc/init.d/appcontroller').and_return() self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/') self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='chmod +x /etc/init.d/appcontroller').and_return() flexmock(RemoteHelper).should_receive('copy_deployment_credentials') flexmock(AppControllerClient) AppControllerClient.should_receive('does_user_exist').and_return(True) # Let's mock the call to describe_instances when checking for old # instances to re-use, and then to start the headnode. pending_instance = flexmock(name='pending_instance', state='pending', key_name=self.keyname, id='i-ABCDEFG') pending_reservation = flexmock(name='pending_reservation', instances=[pending_instance]) no_instances = flexmock(name='no_instances', instances=[]) running_instance = flexmock(name='running_instance', state='running', key_name=self.keyname, id='i-ABCDEFG', ip_address='public1', private_ip_address='private1') running_reservation = flexmock(name='running_reservation', instances=[running_instance]) self.fake_ec2.should_receive('get_all_instances').and_return(no_instances) \ .and_return(no_instances) \ .and_return(no_instances).and_return(pending_reservation) \ .and_return(running_reservation) argv = [ "--min", "1", "--max", "1", "--infrastructure", "ec2", "--instance_type", "m3.medium", "--machine", "ami-ABCDEFG", "--use_spot_instances", "--max_spot_price", "1.23", "--keyname", self.keyname, "--group", self.group, "--test", "--zone", "my-zone-1b" ] options = ParseArgs(argv, self.function).args AppScaleTools.run_instances(options)
def test_terminate_in_cloud_and_succeeds(self): # let's say that there is a locations.json file with key # 'infrastructure_info', which means appscale is running, so we should # terminate the services on each box flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) # mock out reading the locations.json file with key # 'infrastructure_info', and pretend that we're on a virtualized cluster builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # Assume persistent disks are used. flexmock(LocalState).should_receive('are_disks_used').and_return(True) # mock out reading the json file, and pretend that we're running in a # two node deployment os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_json_file = flexmock(name='fake_file') fake_json_file.should_receive('read').and_return( json.dumps({ "infrastructure_info": { 'infrastructure': 'ec2', 'group': self.group, }, "node_info": [{ 'public_ip': 'public1', 'jobs': ['shadow'] }, { 'public_ip': 'public2', 'jobs': ['appengine'] }] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_json_file) # and slip in a fake secret file fake_secret_file = flexmock(name='fake_file') fake_secret_file.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args( LocalState.get_secret_key_location(self.keyname), 'r') \ .and_return(fake_secret_file) # mock out talking to EC2 fake_ec2 = flexmock(name='fake_ec2') # let's say that three instances are running, and that two of them are in # our deployment fake_one_running = flexmock(name='fake_one', key_name=self.keyname, state='running', id='i-ONE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_two_running = flexmock(name='fake_two', key_name=self.keyname, state='running', id='i-TWO', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_three_running = flexmock(name='fake_three', key_name='abcdefg', state='running', id='i-THREE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_reservation_running = flexmock( name='fake_reservation', instances=[fake_one_running, fake_two_running, fake_three_running]) fake_one_terminated = flexmock(name='fake_one', key_name=self.keyname, state='terminated', id='i-ONE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_two_terminated = flexmock(name='fake_two', key_name=self.keyname, state='terminated', id='i-TWO', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_three_terminated = flexmock(name='fake_three', key_name='abcdefg', state='terminated', id='i-THREE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_reservation_terminated = flexmock(name='fake_reservation', instances=[ fake_one_terminated, fake_two_terminated, fake_three_terminated ]) fake_ec2.should_receive('get_all_instances').and_return(fake_reservation_running) \ .and_return(fake_reservation_terminated) flexmock(boto.ec2) boto.ec2.should_receive('connect_to_region').and_return(fake_ec2) # and mock out the call to kill the instances fake_ec2.should_receive('terminate_instances').with_args( ['i-ONE', 'i-TWO']).and_return([fake_one_terminated, fake_two_terminated]) # mock out the call to delete the keypair fake_ec2.should_receive('delete_key_pair').and_return() # and the call to delete the security group - let's say that we can't # delete the group the first time, and can the second fake_ec2.should_receive('delete_security_group').and_return(False) \ .and_return(True) # finally, mock out removing the yaml file, json file, and secret key from # this machine flexmock(os) os.should_receive('remove').with_args( LocalState.get_locations_json_location(self.keyname)).and_return() os.should_receive('remove').with_args( LocalState.get_secret_key_location(self.keyname)).and_return() flexmock(RemoteHelper).should_receive('terminate_cloud_infrastructure') # also mock out asking the user for confirmation on shutting down # their cloud builtins.should_receive('raw_input').and_return('yes') argv = ["--keyname", self.keyname] options = ParseArgs(argv, self.function).args AppScaleTools.terminate_instances(options)
def terminate_instances(cls, options): """Stops all services running in an AppScale deployment, and in cloud deployments, also powers off the instances previously spawned. Raises: AppScaleException: If AppScale is not running, and thus can't be terminated. """ try: infrastructure = LocalState.get_infrastructure(options.keyname) except IOError: raise AppScaleException("Cannot find AppScale's configuration for keyname {0}". format(options.keyname)) if infrastructure == "xen" and options.terminate: raise AppScaleException("Terminate option is invalid for cluster mode.") if infrastructure == "xen" or not options.terminate: # We are in cluster mode: let's check if AppScale is running. if not os.path.exists(LocalState.get_secret_key_location(options.keyname)): raise AppScaleException("AppScale is not running with the keyname {0}". format(options.keyname)) # Stop gracefully the AppScale deployment. try: RemoteHelper.terminate_virtualized_cluster(options.keyname, options.clean) except (IOError, AppScaleException, AppControllerException, BadConfigurationException) as e: if not (infrastructure in InfrastructureAgentFactory.VALID_AGENTS and options.terminate): raise if options.test: AppScaleLogger.warn(e) else: AppScaleLogger.verbose(e) if isinstance(e, AppControllerException): response = raw_input( 'AppScale may not have shut down properly, are you sure you want ' 'to continue terminating? (y/N) ') else: response = raw_input( 'AppScale could not find the configuration files for this ' 'deployment, are you sure you want to continue terminating? ' '(y/N) ') if response.lower() not in ['y', 'yes']: raise AppScaleException("Cancelled cloud termination.") # And if we are on a cloud infrastructure, terminate instances if # asked. if (infrastructure in InfrastructureAgentFactory.VALID_AGENTS and options.terminate): RemoteHelper.terminate_cloud_infrastructure(options.keyname) elif infrastructure in InfrastructureAgentFactory.VALID_AGENTS and not \ options.terminate: AppScaleLogger.log("AppScale did not terminate any of your cloud " "instances, to terminate them run 'appscale " "down --terminate'") if options.clean: LocalState.clean_local_metadata(keyname=options.keyname)
def test_add_nodes_in_virt_deployment(self): # don't use a 192.168.X.Y IP here, since sometimes we set our virtual # machines to boot with those addresses (and that can mess up our tests). ips_yaml = """ database: 1.2.3.4 zookeeper: 1.2.3.4 appengine: 1.2.3.4 """ # mock out reading the yaml file, and slip in our own fake_yaml_file = flexmock(name='fake_yaml') fake_yaml_file.should_receive('read').and_return(ips_yaml) builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through builtins.should_receive('open').with_args('/tmp/boo.yaml', 'r') \ .and_return(fake_yaml_file) # and pretend we're on a virtualized cluster locations_yaml = yaml.dump({ "infrastructure" : "xen" }) # say that the ssh key works flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('ssh'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT, stdin=self.fake_input_file) \ .and_return(self.success) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return(json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }]})) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out the SOAP call to the AppController and assume it succeeded json_node_info = json.dumps(yaml.safe_load(ips_yaml)) fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('start_roles_on_nodes') \ .with_args(json_node_info, 'the secret').and_return('OK') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) argv = [ "--ips", "/tmp/boo.yaml", "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.add_instances(options)
def test_upload_php_app_successfully(self): app_dir = '/tmp/appscale-app-1234' # add in mocks so that the gzip'ed file gets extracted to /tmp # as well as for removing it later flexmock(os) os.should_receive('mkdir').with_args(app_dir) \ .and_return(True) flexmock(shutil) shutil.should_receive('rmtree').with_args(app_dir).and_return() local_state = flexmock(LocalState) local_state.should_receive('shell')\ .with_args(re.compile('tar zxvf'),False)\ .and_return() # add in mocks so that there is an app.yaml, but with no appid set flexmock(os.path) os.path.should_call('exists') app_yaml_location = AppEngineHelper.get_app_yaml_location(app_dir) os.path.should_receive('exists').with_args(app_yaml_location) \ .and_return(True) # mock out reading the app.yaml file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through fake_app_yaml = flexmock(name="fake_app_yaml") fake_app_yaml.should_receive('read').and_return(yaml.dump({ 'application' : 'baz', 'runtime' : 'php' })) builtins.should_receive('open').with_args(app_yaml_location, 'r') \ .and_return(fake_app_yaml) # Mock out service host and port app_data = {'owner' : '*****@*****.**', 'hosts' : {'192.168.1.1' : { 'http' : 8080, 'https' : 4380 }}} app_stats_data = {'apps': {'baz': {'http': 8080, 'language': 'python27', 'total_reqs': 'no_change', 'appservers': 1, 'https': 4380, 'reqs_enqueued': None}}} # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('done_uploading').with_args('baz', '/opt/appscale/apps/baz.tar.gz', 'the secret').and_return() fake_appcontroller.should_receive('update').with_args(['baz'], 'the secret').and_return() fake_appcontroller.should_receive('is_app_running').with_args('baz', 'the secret').and_return(False).and_return(True) fake_appcontroller.should_receive('does_user_exist').with_args( '*****@*****.**', 'the secret').and_return('true') fake_appcontroller.should_receive('does_user_exist').with_args( 'a@public1', 'the secret').and_return('true') fake_appcontroller.should_receive('does_app_exist').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_app_data').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_all_stats').with_args( 'the secret').and_return(json.dumps(app_stats_data)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://*****:*****@a.com") flexmock(getpass) getpass.should_receive('getpass').and_return('aaaaaa') # mock out making the remote app directory local_state.should_receive('shell') \ .with_args(re.compile('^ssh'), False, 5, stdin=re.compile('^mkdir -p')) \ .and_return() # and mock out tarring and copying the app local_state.should_receive('shell') \ .with_args(re.compile('tar -czf'), False) \ .and_return() local_state.should_receive('shell') \ .with_args(re.compile('/tmp/appscale-app-baz.tar.gz'), False, 5) \ .and_return() # as well as removing the tar'ed app once we're done copying it flexmock(os) os.should_receive('remove').with_args('/tmp/appscale-app-baz-1234.tar.gz') \ .and_return() os.should_receive('listdir').and_return(['app.yaml','index.py']) # and slap in a mock that says the app comes up after waiting for it # three times fake_socket = flexmock(name='fake_socket') fake_socket.should_receive('connect').with_args(('public1', 8080)).and_raise(Exception).and_raise(Exception) \ .and_return(None) flexmock(socket) socket.should_receive('socket').and_return(fake_socket) argv = [ "--keyname", self.keyname, "--file", self.app_dir + ".tar.gz" ] options = ParseArgs(argv, self.function).args (host, port) = AppScaleTools.upload_app(options) self.assertEquals('public1', host) self.assertEquals(8080, port)
def test_terminate_in_gce_and_succeeds(self): # let's say that there is a locations.json file with key # 'infrastructure_info', which means appscale is running, so we should # terminate the services on each box flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_client_secrets_location( self.keyname)).and_return(True) os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) # mock out reading the locations.json file with key # 'infrastructure_info', and pretend that we're on GCE project_id = "1234567890" zone = 'my-zone-1b' builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # Assume persistent disks are used. flexmock(LocalState).should_receive('are_disks_used').and_return(True) # mock out reading the json file, and pretend that we're running in a # two node deployment os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_json_file = flexmock(name='fake_file') fake_json_file.should_receive('read').and_return( json.dumps({ "infrastructure_info": { 'infrastructure': 'gce', 'group': self.group, 'project': project_id, 'zone': zone }, "node_info": [{ 'public_ip': 'public1', 'jobs': ['shadow'] }, { 'public_ip': 'public2', 'jobs': ['appengine'] }] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_json_file) # and slip in a fake secret file fake_secret_file = flexmock(name='fake_file') fake_secret_file.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args( LocalState.get_secret_key_location(self.keyname), 'r') \ .and_return(fake_secret_file) # also add in a fake client-secrets file for GCE client_secrets = LocalState.get_client_secrets_location(self.keyname) # mock out talking to GCE # first, mock out the oauth library calls fake_flow = flexmock(name='fake_flow') flexmock(oauth2client.client) oauth2client.client.should_receive( 'flow_from_clientsecrets').with_args( client_secrets, scope=str).and_return(fake_flow) fake_storage = flexmock(name='fake_storage') fake_storage.should_receive('get').and_return(None) fake_flags = oauth2client.tools.argparser.parse_args(args=[]) flexmock(oauth2client.file) oauth2client.file.should_receive('Storage').with_args(str).and_return( fake_storage) fake_credentials = flexmock(name='fake_credentials') flexmock(oauth2client.tools) oauth2client.tools.should_receive('run_flow').with_args( fake_flow, fake_storage, fake_flags).and_return(fake_credentials) # next, mock out http calls to GCE fake_http = flexmock(name='fake_http') fake_authorized_http = flexmock(name='fake_authorized_http') flexmock(httplib2) httplib2.should_receive('Http').and_return(fake_http) fake_credentials.should_receive('authorize').with_args(fake_http) \ .and_return(fake_authorized_http) fake_gce = flexmock(name='fake_gce') # let's say that two instances are running instance_one_info = { u'status': u'RUNNING', u'kind': u'compute#instance', u'machineType': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/machineTypes/n1-standard-1', u'name': u'bazboogroup-one', u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'tags': { u'fingerprint': u'42WmSpB8rSM=' }, u'image': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/images/lucid64', u'disks': [{ u'index': 0, u'kind': u'compute#attachedDisk', u'type': u'EPHEMERAL', u'mode': u'READ_WRITE' }], u'canIpForward': False, u'serviceAccounts': [{ u'scopes': [GCEAgent.GCE_SCOPE], u'email': u'*****@*****.**' }], u'metadata': { u'kind': u'compute#metadata', u'fingerprint': u'42WmSpB8rSM=' }, u'creationTimestamp': u'2013-05-22T11:52:33.254-07:00', u'id': u'8684033495853907982', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/bazboogroup-feb10b11-62bc-4536-ac25-9734f2267d6d', u'networkInterfaces': [{ u'accessConfigs': [{ u'kind': u'compute#accessConfig', u'type': u'ONE_TO_ONE_NAT', u'name': u'External NAT', u'natIP': u'public1' }], u'networkIP': u'private1', u'network': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/networks/bazboogroup', u'name': u'nic0' }] } instance_two_info = { u'status': u'RUNNING', u'kind': u'compute#instance', u'machineType': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/machineTypes/n1-standard-1', u'name': u'bazboogroup-two', u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'tags': { u'fingerprint': u'42WmSpB8rSM=' }, u'image': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/images/lucid64', u'disks': [{ u'index': 0, u'kind': u'compute#attachedDisk', u'type': u'EPHEMERAL', u'mode': u'READ_WRITE' }], u'canIpForward': False, u'serviceAccounts': [{ u'scopes': [GCEAgent.GCE_SCOPE], u'email': u'*****@*****.**' }], u'metadata': { u'kind': u'compute#metadata', u'fingerprint': u'42WmSpB8rSM=' }, u'creationTimestamp': u'2013-05-22T11:52:33.254-07:00', u'id': u'8684033495853907982', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/bazboogroup-feb10b11-62bc-4536-ac25-9734f2267d6d', u'networkInterfaces': [{ u'accessConfigs': [{ u'kind': u'compute#accessConfig', u'type': u'ONE_TO_ONE_NAT', u'name': u'External NAT', u'natIP': u'public1' }], u'networkIP': u'private1', u'network': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/networks/bazboogroup', u'name': u'nic0' }] } list_instance_info = { u'items': [instance_one_info, instance_two_info], u'kind': u'compute#instanceList', u'id': u'projects/appscale.com:appscale/zones/my-zone-1b/instances', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/961228229472/zones/my-zone-1b/instances' } fake_list_instance_request = flexmock( name='fake_list_instance_request') fake_list_instance_request.should_receive('execute').with_args( http=fake_authorized_http).and_return(list_instance_info) fake_instances = flexmock(name='fake_instances') fake_instances.should_receive('list').with_args(project=project_id, filter="name eq bazboogroup-.*", zone=zone) \ .and_return(fake_list_instance_request) fake_gce.should_receive('instances').and_return(fake_instances) # And assume that we can kill both of our instances fine delete_instance = u'operation-1369676691806-4ddb6b4ab6f39-a095d3de' delete_instance_info_one = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_instance, u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'startTime': u'2013-05-27T10:44:51.849-07:00', u'insertTime': u'2013-05-27T10:44:51.806-07:00', u'targetId': u'12912855597472179535', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/appscalecgb20-0cf89267-5887-4048-b774-ca20de47a07f', u'operationType': u'delete', u'progress': 0, u'id': u'11114355109942058217', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/operations/operation-1369676691806-4ddb6b4ab6f39-a095d3de', u'user': u'*****@*****.**' } delete_instance_info_two = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_instance, u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'startTime': u'2013-05-27T10:44:51.849-07:00', u'insertTime': u'2013-05-27T10:44:51.806-07:00', u'targetId': u'12912855597472179535', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/appscalecgb20-0cf89267-5887-4048-b774-ca20de47a07f', u'operationType': u'delete', u'progress': 0, u'id': u'11114355109942058217', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/operations/operation-1369676691806-4ddb6b4ab6f39-a095d3de', u'user': u'*****@*****.**' } fake_delete_instance_request_one = flexmock( name='fake_delete_instance_request_one') fake_delete_instance_request_one.should_receive('execute').with_args( http=fake_authorized_http).and_return(delete_instance_info_one) fake_instances.should_receive('delete').with_args( project=project_id, zone=zone, instance='bazboogroup-one').and_return( fake_delete_instance_request_one) fake_delete_instance_request_two = flexmock( name='fake_delete_instance_request_two') fake_delete_instance_request_two.should_receive('execute').with_args( http=fake_authorized_http).and_return(delete_instance_info_two) fake_instances.should_receive('delete').with_args( project=project_id, zone=zone, instance='bazboogroup-two').and_return( fake_delete_instance_request_two) # mock out our waiting for the instances to be deleted all_done = {u'status': u'DONE'} fake_instance_checker = flexmock(name='fake_instance_checker') fake_instance_checker.should_receive('execute').and_return(all_done) fake_blocker = flexmock(name='fake_blocker') fake_blocker.should_receive('get').with_args( project=project_id, operation=delete_instance, zone=zone).and_return(fake_instance_checker) fake_gce.should_receive('zoneOperations').and_return(fake_blocker) # mock out the call to delete the firewall delete_firewall = u'operation-1369677695390-4ddb6f07cc611-5a8f1654' fake_delete_firewall_info = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_firewall, u'startTime': u'2013-05-27T11:01:35.482-07:00', u'insertTime': u'2013-05-27T11:01:35.390-07:00', u'targetId': u'11748720697396371259', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/firewalls/appscalecgb20', u'operationType': u'delete', u'progress': 0, u'id': u'15574488986772298961', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/operations/operation-1369677695390-4ddb6f07cc611-5a8f1654', u'user': u'*****@*****.**' } fake_delete_firewall_request = flexmock( name='fake_delete_firewall_request') fake_delete_firewall_request.should_receive('execute').and_return( fake_delete_firewall_info) fake_firewalls = flexmock(name='fake_firewalls') fake_firewalls.should_receive('delete').with_args( project=project_id, firewall=self.group).and_return(fake_delete_firewall_request) fake_gce.should_receive('firewalls').and_return(fake_firewalls) # mock out the call to make sure the firewall was deleted fake_firewall_checker = flexmock(name='fake_firewall_checker') fake_firewall_checker.should_receive('execute').and_return(all_done) fake_blocker.should_receive('get').with_args( project=project_id, operation=delete_firewall).and_return(fake_firewall_checker) fake_gce.should_receive('globalOperations').and_return(fake_blocker) # and the call to delete the network delete_network = u'operation-1369677749954-4ddb6f3bd1849-056cf8ca' fake_delete_network_info = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_network, u'startTime': u'2013-05-27T11:02:30.012-07:00', u'insertTime': u'2013-05-27T11:02:29.954-07:00', u'targetId': u'17688075350400527692', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/networks/appscalecgb20', u'operationType': u'delete', u'progress': 0, u'id': u'12623697331874594836', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/operations/operation-1369677749954-4ddb6f3bd1849-056cf8ca', u'user': u'*****@*****.**' } fake_delete_network_request = flexmock( name='fake_delete_network_request') fake_delete_network_request.should_receive('execute').and_return( fake_delete_network_info) fake_networks = flexmock(name='fake_networks') fake_networks.should_receive('delete').with_args( project=project_id, network=self.group).and_return(fake_delete_network_request) fake_gce.should_receive('networks').and_return(fake_networks) # mock out the call to make sure the network was deleted fake_network_checker = flexmock(name='fake_network_checker') fake_network_checker.should_receive('execute').and_return(all_done) fake_blocker.should_receive('get').with_args( project=project_id, operation=delete_network).and_return(fake_network_checker) # finally, inject our fake GCE connection flexmock(apiclient.discovery) apiclient.discovery.should_receive('build').with_args( 'compute', GCEAgent.API_VERSION).and_return(fake_gce) flexmock(GCEAgent).should_receive('get_secrets_type')\ .and_return(CredentialTypes.OAUTH) # finally, mock out removing the yaml file, json file, and secret key from # this machine flexmock(os) os.should_receive('remove').with_args( LocalState.get_locations_json_location(self.keyname)).and_return() os.should_receive('remove').with_args( LocalState.get_secret_key_location(self.keyname)).and_return() flexmock(RemoteHelper).should_receive('terminate_cloud_infrastructure') argv = ["--keyname", self.keyname, "--test"] options = ParseArgs(argv, self.function).args AppScaleTools.terminate_instances(options)
def test_appscale_in_two_node_virt_deployment(self): # pretend that the place we're going to put logs into doesn't exist flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args('/tmp/foobaz').and_return( False) # and mock out the mkdir operation flexmock(os) os.should_receive('mkdir').with_args('/tmp/foobaz').and_return() # next, mock out finding the login ip address os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"] }] })) builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # and slip in a fake appcontroller to report on the two IP addrs fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args( 'the secret').and_return(json.dumps(['public1', 'public2'])) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # fake the creation of the log directories locally os.should_receive('mkdir').with_args( '/tmp/foobaz/public1').and_return() os.should_receive('mkdir').with_args('/tmp/foobaz/public1/cassandra') os.should_receive('mkdir').with_args( '/tmp/foobaz/public2').and_return() os.should_receive('mkdir').with_args('/tmp/foobaz/public2/cassandra') # finally, fake the copying of the log files flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('/var/log/appscale'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/kern.log*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/monit*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/nginx'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/syslog*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/zookeeper'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/opt/cassandra/cassandra/logs'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT).and_return(self.success) argv = ["--keyname", self.keyname, "--location", "/tmp/foobaz"] options = ParseArgs(argv, self.function).args AppScaleTools.gather_logs(options)
def test_terminate_in_gce_and_succeeds(self): # let's say that there is a locations.json file with key # 'infrastructure_info', which means appscale is running, so we should # terminate the services on each box flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_client_secrets_location(self.keyname)).and_return(True) os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) # mock out reading the locations.json file with key # 'infrastructure_info', and pretend that we're on GCE project_id = "1234567890" zone = 'my-zone-1b' builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # Assume persistent disks are used. flexmock(LocalState).should_receive('are_disks_used').and_return(True) # mock out reading the json file, and pretend that we're running in a # two node deployment os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_json_file = flexmock(name='fake_file') fake_json_file.should_receive('read').and_return(json.dumps({ "infrastructure_info": { 'infrastructure': 'gce', 'group': self.group, 'project': project_id, 'zone': zone }, "node_info": [ { 'public_ip': 'public1', 'jobs': ['shadow'] }, { 'public_ip': 'public2', 'jobs': ['appengine'] } ] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_json_file) # and slip in a fake secret file fake_secret_file = flexmock(name='fake_file') fake_secret_file.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args( LocalState.get_secret_key_location(self.keyname), 'r') \ .and_return(fake_secret_file) # also add in a fake client-secrets file for GCE client_secrets = LocalState.get_client_secrets_location(self.keyname) # mock out talking to GCE # first, mock out the oauth library calls fake_flow = flexmock(name='fake_flow') flexmock(oauth2client.client) oauth2client.client.should_receive('flow_from_clientsecrets').with_args( client_secrets, scope=str).and_return(fake_flow) fake_storage = flexmock(name='fake_storage') fake_storage.should_receive('get').and_return(None) fake_flags = oauth2client.tools.argparser.parse_args(args=[]) flexmock(oauth2client.file) oauth2client.file.should_receive('Storage').with_args(str).and_return( fake_storage) fake_credentials = flexmock(name='fake_credentials') flexmock(oauth2client.tools) oauth2client.tools.should_receive('run_flow').with_args(fake_flow, fake_storage, fake_flags).and_return(fake_credentials) # next, mock out http calls to GCE fake_http = flexmock(name='fake_http') fake_authorized_http = flexmock(name='fake_authorized_http') flexmock(httplib2) httplib2.should_receive('Http').and_return(fake_http) fake_credentials.should_receive('authorize').with_args(fake_http) \ .and_return(fake_authorized_http) fake_gce = flexmock(name='fake_gce') # let's say that two instances are running instance_one_info = { u'status': u'RUNNING', u'kind': u'compute#instance', u'machineType': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/machineTypes/n1-standard-1', u'name': u'bazboogroup-one', u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'tags': {u'fingerprint': u'42WmSpB8rSM='}, u'image': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/images/lucid64', u'disks': [{ u'index': 0, u'kind': u'compute#attachedDisk', u'type': u'EPHEMERAL', u'mode': u'READ_WRITE' }], u'canIpForward': False, u'serviceAccounts': [{ u'scopes': [GCEAgent.GCE_SCOPE], u'email': u'*****@*****.**' }], u'metadata': { u'kind': u'compute#metadata', u'fingerprint': u'42WmSpB8rSM=' }, u'creationTimestamp': u'2013-05-22T11:52:33.254-07:00', u'id': u'8684033495853907982', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/bazboogroup-feb10b11-62bc-4536-ac25-9734f2267d6d', u'networkInterfaces': [{ u'accessConfigs': [{ u'kind': u'compute#accessConfig', u'type': u'ONE_TO_ONE_NAT', u'name': u'External NAT', u'natIP': u'public1' }], u'networkIP': u'private1', u'network': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/networks/bazboogroup', u'name': u'nic0' }] } instance_two_info = { u'status': u'RUNNING', u'kind': u'compute#instance', u'machineType': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/machineTypes/n1-standard-1', u'name': u'bazboogroup-two', u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'tags': {u'fingerprint': u'42WmSpB8rSM='}, u'image': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/images/lucid64', u'disks': [{ u'index': 0, u'kind': u'compute#attachedDisk', u'type': u'EPHEMERAL', u'mode': u'READ_WRITE' }], u'canIpForward': False, u'serviceAccounts': [{ u'scopes': [GCEAgent.GCE_SCOPE], u'email': u'*****@*****.**' }], u'metadata': { u'kind': u'compute#metadata', u'fingerprint': u'42WmSpB8rSM=' }, u'creationTimestamp': u'2013-05-22T11:52:33.254-07:00', u'id': u'8684033495853907982', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/bazboogroup-feb10b11-62bc-4536-ac25-9734f2267d6d', u'networkInterfaces': [{ u'accessConfigs': [{ u'kind': u'compute#accessConfig', u'type': u'ONE_TO_ONE_NAT', u'name': u'External NAT', u'natIP': u'public1' }], u'networkIP': u'private1', u'network': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/networks/bazboogroup', u'name': u'nic0' }] } list_instance_info = { u'items': [instance_one_info, instance_two_info], u'kind': u'compute#instanceList', u'id': u'projects/appscale.com:appscale/zones/my-zone-1b/instances', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/961228229472/zones/my-zone-1b/instances' } fake_list_instance_request = flexmock(name='fake_list_instance_request') fake_list_instance_request.should_receive('execute').with_args( http=fake_authorized_http).and_return(list_instance_info) fake_instances = flexmock(name='fake_instances') fake_instances.should_receive('list').with_args(project=project_id, filter="name eq bazboogroup-.*", zone=zone) \ .and_return(fake_list_instance_request) fake_gce.should_receive('instances').and_return(fake_instances) # And assume that we can kill both of our instances fine delete_instance = u'operation-1369676691806-4ddb6b4ab6f39-a095d3de' delete_instance_info_one = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_instance, u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'startTime': u'2013-05-27T10:44:51.849-07:00', u'insertTime': u'2013-05-27T10:44:51.806-07:00', u'targetId': u'12912855597472179535', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/appscalecgb20-0cf89267-5887-4048-b774-ca20de47a07f', u'operationType': u'delete', u'progress': 0, u'id': u'11114355109942058217', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/operations/operation-1369676691806-4ddb6b4ab6f39-a095d3de', u'user': u'*****@*****.**' } delete_instance_info_two = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_instance, u'zone': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b', u'startTime': u'2013-05-27T10:44:51.849-07:00', u'insertTime': u'2013-05-27T10:44:51.806-07:00', u'targetId': u'12912855597472179535', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/instances/appscalecgb20-0cf89267-5887-4048-b774-ca20de47a07f', u'operationType': u'delete', u'progress': 0, u'id': u'11114355109942058217', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/zones/my-zone-1b/operations/operation-1369676691806-4ddb6b4ab6f39-a095d3de', u'user': u'*****@*****.**' } fake_delete_instance_request_one = flexmock(name='fake_delete_instance_request_one') fake_delete_instance_request_one.should_receive('execute').with_args( http=fake_authorized_http).and_return(delete_instance_info_one) fake_instances.should_receive('delete').with_args(project=project_id, zone=zone, instance='bazboogroup-one').and_return( fake_delete_instance_request_one) fake_delete_instance_request_two = flexmock(name='fake_delete_instance_request_two') fake_delete_instance_request_two.should_receive('execute').with_args( http=fake_authorized_http).and_return(delete_instance_info_two) fake_instances.should_receive('delete').with_args(project=project_id, zone=zone, instance='bazboogroup-two').and_return( fake_delete_instance_request_two) # mock out our waiting for the instances to be deleted all_done = { u'status' : u'DONE' } fake_instance_checker = flexmock(name='fake_instance_checker') fake_instance_checker.should_receive('execute').and_return(all_done) fake_blocker = flexmock(name='fake_blocker') fake_blocker.should_receive('get').with_args(project=project_id, operation=delete_instance, zone=zone).and_return( fake_instance_checker) fake_gce.should_receive('zoneOperations').and_return(fake_blocker) # mock out the call to delete the firewall delete_firewall = u'operation-1369677695390-4ddb6f07cc611-5a8f1654' fake_delete_firewall_info = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_firewall, u'startTime': u'2013-05-27T11:01:35.482-07:00', u'insertTime': u'2013-05-27T11:01:35.390-07:00', u'targetId': u'11748720697396371259', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/firewalls/appscalecgb20', u'operationType': u'delete', u'progress': 0, u'id': u'15574488986772298961', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/operations/operation-1369677695390-4ddb6f07cc611-5a8f1654', u'user': u'*****@*****.**' } fake_delete_firewall_request = flexmock(name='fake_delete_firewall_request') fake_delete_firewall_request.should_receive('execute').and_return(fake_delete_firewall_info) fake_firewalls = flexmock(name='fake_firewalls') fake_firewalls.should_receive('delete').with_args(project=project_id, firewall=self.group).and_return(fake_delete_firewall_request) fake_gce.should_receive('firewalls').and_return(fake_firewalls) # mock out the call to make sure the firewall was deleted fake_firewall_checker = flexmock(name='fake_firewall_checker') fake_firewall_checker.should_receive('execute').and_return(all_done) fake_blocker.should_receive('get').with_args(project=project_id, operation=delete_firewall).and_return(fake_firewall_checker) fake_gce.should_receive('globalOperations').and_return(fake_blocker) # and the call to delete the network delete_network = u'operation-1369677749954-4ddb6f3bd1849-056cf8ca' fake_delete_network_info = { u'status': u'PENDING', u'kind': u'compute#operation', u'name': delete_network, u'startTime': u'2013-05-27T11:02:30.012-07:00', u'insertTime': u'2013-05-27T11:02:29.954-07:00', u'targetId': u'17688075350400527692', u'targetLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/networks/appscalecgb20', u'operationType': u'delete', u'progress': 0, u'id': u'12623697331874594836', u'selfLink': u'https://www.googleapis.com/compute/v1beta14/projects/appscale.com:appscale/global/operations/operation-1369677749954-4ddb6f3bd1849-056cf8ca', u'user': u'*****@*****.**' } fake_delete_network_request = flexmock(name='fake_delete_network_request') fake_delete_network_request.should_receive('execute').and_return(fake_delete_network_info) fake_networks = flexmock(name='fake_networks') fake_networks.should_receive('delete').with_args(project=project_id, network=self.group).and_return(fake_delete_network_request) fake_gce.should_receive('networks').and_return(fake_networks) # mock out the call to make sure the network was deleted fake_network_checker = flexmock(name='fake_network_checker') fake_network_checker.should_receive('execute').and_return(all_done) fake_blocker.should_receive('get').with_args(project=project_id, operation=delete_network).and_return(fake_network_checker) # finally, inject our fake GCE connection flexmock(apiclient.discovery) apiclient.discovery.should_receive('build').with_args('compute', GCEAgent.API_VERSION).and_return(fake_gce) flexmock(GCEAgent).should_receive('get_secrets_type')\ .and_return(CredentialTypes.OAUTH) # finally, mock out removing the yaml file, json file, and secret key from # this machine flexmock(os) os.should_receive('remove').with_args( LocalState.get_locations_json_location(self.keyname)).and_return() os.should_receive('remove').with_args( LocalState.get_secret_key_location(self.keyname)).and_return() flexmock(RemoteHelper).should_receive('terminate_cloud_infrastructure') argv = [ "--keyname", self.keyname, "--test" ] options = ParseArgs(argv, self.function).args AppScaleTools.terminate_instances(options)
def test_terminate_in_virtual_cluster_and_succeeds(self): # let's say that there is a locations.json file with key # 'infrastructure_info', which means appscale is # running, so we should terminate the services on each box flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) # mock out reading the locations.json file with key # 'infrastructure_info', and pretend that we're on a virtualized cluster builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') fake_yaml_file = flexmock(name='fake_file') fake_yaml_file.should_receive('read').and_return(yaml.dump({ 'infrastructure' : 'xen' })) # mock out reading the json file, and pretend that we're running in a # two node deployment os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_json_file = flexmock(name='fake_file') fake_json_file.should_receive('read').and_return(json.dumps({"node_info": [ { 'public_ip': 'public1', 'jobs': ['shadow'] }, { 'public_ip': 'public2', 'jobs': ['appengine'] } ]})) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_json_file) # and slip in a fake secret file fake_secret_file = flexmock(name='fake_file') fake_secret_file.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args( LocalState.get_secret_key_location(self.keyname), 'r') \ .and_return(fake_secret_file) # mock out talking to the appcontroller, and assume that it tells us there # there are still two machines in this deployment fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args('the secret') \ .and_return(json.dumps(['public1', 'public2'])) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # and mock out the ssh call to kill the remote appcontroller, assuming that # it fails the first time and passes the second flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('controller stop'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.failed).and_return(self.success) # next, mock out our checks to see how the stopping process is going and # assume that it has stopped flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('ps x'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) # finally, mock out removing the yaml file, json file, and secret key from # this machine flexmock(os) os.should_receive('remove').with_args( LocalState.get_locations_json_location(self.keyname)).and_return() os.should_receive('remove').with_args( LocalState.get_secret_key_location(self.keyname)).and_return() # also mock out asking the user for confirmation on shutting down # their cloud builtins.should_receive('raw_input').and_return('yes') argv = [ "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.terminate_instances(options)
def test_terminate_in_virtual_cluster_and_succeeds(self): # let's say that there is a locations.json file with key # 'infrastructure_info', which means appscale is # running, so we should terminate the services on each box flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) # mock out reading the locations.json file with key # 'infrastructure_info', and pretend that we're on a virtualized cluster builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') fake_yaml_file = flexmock(name='fake_file') fake_yaml_file.should_receive('read').and_return( yaml.dump({'infrastructure': 'xen'})) # mock out reading the json file, and pretend that we're running in a # two node deployment os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_json_file = flexmock(name='fake_file') fake_json_file.should_receive('read').and_return( json.dumps({ "node_info": [{ 'public_ip': 'public1', 'jobs': ['shadow'] }, { 'public_ip': 'public2', 'jobs': ['appengine'] }] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_json_file) # and slip in a fake secret file fake_secret_file = flexmock(name='fake_file') fake_secret_file.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args( LocalState.get_secret_key_location(self.keyname), 'r') \ .and_return(fake_secret_file) # mock out talking to the appcontroller, and assume that it tells us there # there are still two machines in this deployment fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args('the secret') \ .and_return(json.dumps(['public1', 'public2'])) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # and mock out the ssh call to kill the remote appcontroller, assuming that # it fails the first time and passes the second flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('controller stop'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.failed).and_return(self.success) # next, mock out our checks to see how the stopping process is going and # assume that it has stopped flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('ps x'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) # finally, mock out removing the yaml file, json file, and secret key from # this machine flexmock(os) os.should_receive('remove').with_args( LocalState.get_locations_json_location(self.keyname)).and_return() os.should_receive('remove').with_args( LocalState.get_secret_key_location(self.keyname)).and_return() # also mock out asking the user for confirmation on shutting down # their cloud builtins.should_receive('raw_input').and_return('yes') argv = ["--keyname", self.keyname] options = ParseArgs(argv, self.function).args AppScaleTools.terminate_instances(options)
def test_add_nodes_in_virt_deployment(self): # don't use a 192.168.X.Y IP here, since sometimes we set our virtual # machines to boot with those addresses (and that can mess up our tests). ips_yaml = """ database: 1.2.3.4 zookeeper: 1.2.3.4 appengine: 1.2.3.4 """ # mock out reading the yaml file, and slip in our own fake_yaml_file = flexmock(name='fake_yaml') fake_yaml_file.should_receive('read').and_return(ips_yaml) builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through builtins.should_receive('open').with_args('/tmp/boo.yaml', 'r') \ .and_return(fake_yaml_file) # and pretend we're on a virtualized cluster locations_yaml = yaml.dump({"infrastructure": "xen"}) # say that the ssh key works flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('ssh'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT, stdin=self.fake_input_file) \ .and_return(self.success) # mock out reading the locations.json file, and slip in our own json flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive('read').and_return( json.dumps({ "node_info": [{ "public_ip": "public1", "private_ip": "private1", "roles": ["shadow", "load_balancer"] }] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # mock out the SOAP call to the AppController and assume it succeeded json_node_info = json.dumps(yaml.safe_load(ips_yaml)) fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('start_roles_on_nodes') \ .with_args(json_node_info, 'the secret').and_return('OK') flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) argv = ["--ips", "/tmp/boo.yaml", "--keyname", self.keyname] options = ParseArgs(argv, self.function).args AppScaleTools.add_instances(options)
def test_terminate_in_cloud_and_succeeds(self): # let's say that there is a locations.json file with key # 'infrastructure_info', which means appscale is running, so we should # terminate the services on each box flexmock(os.path) os.path.should_call('exists') # set up the fall-through os.path.should_receive('exists').with_args( LocalState.get_secret_key_location(self.keyname)).and_return(True) # mock out reading the locations.json file with key # 'infrastructure_info', and pretend that we're on a virtualized cluster builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # Assume persistent disks are used. flexmock(LocalState).should_receive('are_disks_used').and_return(True) # mock out reading the json file, and pretend that we're running in a # two node deployment os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_json_file = flexmock(name='fake_file') fake_json_file.should_receive('read').and_return(json.dumps({ "infrastructure_info": { 'infrastructure': 'ec2', 'group': self.group, }, "node_info": [ { 'public_ip': 'public1', 'jobs': ['shadow'] }, { 'public_ip': 'public2', 'jobs': ['appengine'] } ] })) builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_json_file) # and slip in a fake secret file fake_secret_file = flexmock(name='fake_file') fake_secret_file.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args( LocalState.get_secret_key_location(self.keyname), 'r') \ .and_return(fake_secret_file) # mock out talking to EC2 fake_ec2 = flexmock(name='fake_ec2') # let's say that three instances are running, and that two of them are in # our deployment fake_one_running = flexmock(name='fake_one', key_name=self.keyname, state='running', id='i-ONE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_two_running = flexmock(name='fake_two', key_name=self.keyname, state='running', id='i-TWO', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_three_running = flexmock(name='fake_three', key_name='abcdefg', state='running', id='i-THREE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_reservation_running = flexmock(name='fake_reservation', instances=[fake_one_running, fake_two_running, fake_three_running]) fake_one_terminated = flexmock(name='fake_one', key_name=self.keyname, state='terminated', id='i-ONE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_two_terminated = flexmock(name='fake_two', key_name=self.keyname, state='terminated', id='i-TWO', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_three_terminated = flexmock(name='fake_three', key_name='abcdefg', state='terminated', id='i-THREE', ip_address='1.2.3.4', private_ip_address='1.2.3.4') fake_reservation_terminated = flexmock(name='fake_reservation', instances=[fake_one_terminated, fake_two_terminated, fake_three_terminated]) fake_ec2.should_receive('get_all_instances').and_return(fake_reservation_running) \ .and_return(fake_reservation_terminated) flexmock(boto.ec2) boto.ec2.should_receive('connect_to_region').and_return(fake_ec2) # and mock out the call to kill the instances fake_ec2.should_receive('terminate_instances').with_args(['i-ONE', 'i-TWO']).and_return([fake_one_terminated, fake_two_terminated]) # mock out the call to delete the keypair fake_ec2.should_receive('delete_key_pair').and_return() # and the call to delete the security group - let's say that we can't # delete the group the first time, and can the second fake_ec2.should_receive('delete_security_group').and_return(False) \ .and_return(True) # finally, mock out removing the yaml file, json file, and secret key from # this machine flexmock(os) os.should_receive('remove').with_args( LocalState.get_locations_json_location(self.keyname)).and_return() os.should_receive('remove').with_args( LocalState.get_secret_key_location(self.keyname)).and_return() flexmock(RemoteHelper).should_receive('terminate_cloud_infrastructure') # also mock out asking the user for confirmation on shutting down # their cloud builtins.should_receive('raw_input').and_return('yes') argv = [ "--keyname", self.keyname ] options = ParseArgs(argv, self.function).args AppScaleTools.terminate_instances(options)
def test_upload_app_when_app_admin_not_this_user(self): # we don't let you upload an app if the appid is registered to someone else, # so abort # add in mocks so that there is an app.yaml, but with no appid set flexmock(os.path) os.path.should_call('exists') app_yaml_location = AppEngineHelper.get_app_yaml_location(self.app_dir) os.path.should_receive('exists').with_args(app_yaml_location) \ .and_return(True) # mock out reading the app.yaml file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through fake_app_yaml = flexmock(name="fake_app_yaml") fake_app_yaml.should_receive('read').and_return( yaml.dump({ 'application': 'baz', 'runtime': 'python27' })) builtins.should_receive('open').with_args(app_yaml_location, 'r') \ .and_return(fake_app_yaml) # Mock out service host and port app_data = {'owner': '*****@*****.**', 'hosts': {}} app_data_not_admin = {'owner': '*****@*****.**'} # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('does_user_exist').with_args( '*****@*****.**', 'the secret').and_return('true') fake_appcontroller.should_receive('does_user_exist').with_args( 'a@public1', 'the secret').and_return('true') fake_appcontroller.should_receive('does_app_exist').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_app_data').with_args( 'baz', 'the secret').and_return(json.dumps(app_data_not_admin)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://*****:*****@a.com") flexmock(getpass) getpass.should_receive('getpass').and_return('aaaaaa') argv = ["--keyname", self.keyname, "--file", self.app_dir] options = ParseArgs(argv, self.function).args self.assertRaises(AppScaleException, AppScaleTools.upload_app, options)
def test_appscale_in_two_node_virt_deployment(self): # pretend that the place we're going to put logs into doesn't exist flexmock(os.path) os.path.should_call("exists") # set the fall-through os.path.should_receive("exists").with_args("/tmp/foobaz").and_return(False) # and mock out the mkdir operation flexmock(os) os.should_receive("mkdir").with_args("/tmp/foobaz").and_return() # next, mock out finding the login ip address os.path.should_receive("exists").with_args(LocalState.get_locations_json_location(self.keyname)).and_return( True ) fake_nodes_json = flexmock(name="fake_nodes_json") fake_nodes_json.should_receive("read").and_return( json.dumps({"node_info": [{"public_ip": "public1", "private_ip": "private1", "jobs": ["shadow", "login"]}]}) ) builtins = flexmock(sys.modules["__builtin__"]) builtins.should_call("open") builtins.should_receive("open").with_args(LocalState.get_locations_json_location(self.keyname), "r").and_return( fake_nodes_json ) # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive("read").and_return("the secret") builtins.should_receive("open").with_args(secret_key_location, "r").and_return(fake_secret) # and slip in a fake appcontroller to report on the two IP addrs fake_appcontroller = flexmock(name="fake_appcontroller") fake_appcontroller.should_receive("get_all_public_ips").with_args("the secret").and_return( json.dumps(["public1", "public2"]) ) flexmock(SOAPpy) SOAPpy.should_receive("SOAPProxy").with_args("https://public1:17443").and_return(fake_appcontroller) # fake the creation of the log directories locally os.should_receive("mkdir").with_args("/tmp/foobaz/public1").and_return() os.should_receive("mkdir").with_args("/tmp/foobaz/public1/cassandra") os.should_receive("mkdir").with_args("/tmp/foobaz/public2").and_return() os.should_receive("mkdir").with_args("/tmp/foobaz/public2/cassandra") # finally, fake the copying of the log files flexmock(subprocess) subprocess.should_receive("Popen").with_args( re.compile("/var/log/appscale"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) subprocess.should_receive("Popen").with_args( re.compile("/var/log/kern.log*"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) subprocess.should_receive("Popen").with_args( re.compile("/var/log/monit*"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) subprocess.should_receive("Popen").with_args( re.compile("/var/log/nginx"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) subprocess.should_receive("Popen").with_args( re.compile("/var/log/syslog*"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) subprocess.should_receive("Popen").with_args( re.compile("/var/log/zookeeper"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) subprocess.should_receive("Popen").with_args( re.compile("/opt/cassandra/cassandra/logs"), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT, ).and_return(self.success) argv = ["--keyname", self.keyname, "--location", "/tmp/foobaz"] options = ParseArgs(argv, self.function).args AppScaleTools.gather_logs(options)
def test_upload_php_app_successfully(self): app_dir = '/tmp/appscale-app-1234' # add in mocks so that the gzip'ed file gets extracted to /tmp # as well as for removing it later flexmock(os) os.should_receive('mkdir').with_args(app_dir) \ .and_return(True) flexmock(shutil) shutil.should_receive('rmtree').with_args(app_dir).and_return() local_state = flexmock(LocalState) local_state.should_receive('shell')\ .with_args(re.compile('tar zxvf'),False)\ .and_return() # add in mocks so that there is an app.yaml, but with no appid set flexmock(os.path) os.path.should_call('exists') app_yaml_location = AppEngineHelper.get_app_yaml_location(app_dir) os.path.should_receive('exists').with_args(app_yaml_location) \ .and_return(True) # mock out reading the app.yaml file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through fake_app_yaml = flexmock(name="fake_app_yaml") fake_app_yaml.should_receive('read').and_return( yaml.dump({ 'application': 'baz', 'runtime': 'php' })) builtins.should_receive('open').with_args(app_yaml_location, 'r') \ .and_return(fake_app_yaml) # Mock out service host and port app_data = { 'owner': '*****@*****.**', 'hosts': { '192.168.1.1': { 'http': 8080, 'https': 4380 } } } app_stats_data = { 'apps': { 'baz': { 'http': 8080, 'language': 'python27', 'total_reqs': 'no_change', 'appservers': 1, 'https': 4380, 'reqs_enqueued': None } } } remote_tarball = '/opt/appscale/apps/baz.tar.gz' # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('done_uploading').with_args( 'baz', remote_tarball, 'the secret').and_return() fake_appcontroller.should_receive('update').with_args( ['baz'], 'the secret').and_return() fake_appcontroller.should_receive('does_user_exist').with_args( '*****@*****.**', 'the secret').and_return('true') fake_appcontroller.should_receive('does_user_exist').with_args( 'a@public1', 'the secret').and_return('true') fake_appcontroller.should_receive('does_app_exist').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_app_data').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_all_stats').with_args( 'the secret').and_return(json.dumps(app_stats_data)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://*****:*****@a.com") flexmock(getpass) getpass.should_receive('getpass').and_return('aaaaaa') # mock out making the remote app directory local_state.should_receive('shell') \ .with_args(re.compile('^ssh'), False, 5, stdin=re.compile('^mkdir -p')) \ .and_return() # and mock out tarring and copying the app local_state.should_receive('shell') \ .with_args(re.compile('tar -czf'), False) \ .and_return() local_state.should_receive('shell') \ .with_args(re.compile('/tmp/appscale-app-baz.tar.gz'), False, 5) \ .and_return() # as well as removing the tar'ed app once we're done copying it flexmock(os) os.should_receive('remove').with_args('/tmp/appscale-app-baz-1234.tar.gz') \ .and_return() os.should_receive('listdir').and_return(['app.yaml', 'index.py']) # and slap in a mock that says the app comes up after waiting for it # three times fake_socket = flexmock(name='fake_socket') fake_socket.should_receive('connect').with_args(('public1', 8080)).and_raise(Exception).and_raise(Exception) \ .and_return(None) flexmock(socket) socket.should_receive('socket').and_return(fake_socket) flexmock(RemoteHelper).should_receive('copy_app_to_host').\ and_return(remote_tarball) argv = ["--keyname", self.keyname, "--file", self.app_dir + ".tar.gz"] options = ParseArgs(argv, self.function).args (host, port) = AppScaleTools.upload_app(options) self.assertEquals('public1', host) self.assertEquals(8080, port)
def test_upload_app_when_app_admin_not_this_user(self): # we don't let you upload an app if the appid is registered to someone else, # so abort # add in mocks so that there is an app.yaml, but with no appid set flexmock(os.path) os.path.should_call('exists') app_yaml_location = AppEngineHelper.get_app_yaml_location(self.app_dir) os.path.should_receive('exists').with_args(app_yaml_location) \ .and_return(True) # mock out reading the app.yaml file builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') # set the fall-through fake_app_yaml = flexmock(name="fake_app_yaml") fake_app_yaml.should_receive('read').and_return(yaml.dump({ 'application' : 'baz', 'runtime' : 'python27' })) builtins.should_receive('open').with_args(app_yaml_location, 'r') \ .and_return(fake_app_yaml) # Mock out service host and port app_data = {'owner' : '*****@*****.**','hosts' : { }} app_data_not_admin = {'owner': '*****@*****.**'} # mock out the SOAP call to the AppController and assume it succeeded fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('status').with_args('the secret') \ .and_return('Database is at public1') fake_appcontroller.should_receive('does_user_exist').with_args( '*****@*****.**', 'the secret').and_return('true') fake_appcontroller.should_receive('does_user_exist').with_args( 'a@public1', 'the secret').and_return('true') fake_appcontroller.should_receive('does_app_exist').with_args( 'baz', 'the secret').and_return(json.dumps(app_data)) fake_appcontroller.should_receive('get_app_data').with_args( 'baz', 'the secret').and_return(json.dumps(app_data_not_admin)) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://*****:*****@a.com") flexmock(getpass) getpass.should_receive('getpass').and_return('aaaaaa') argv = [ "--keyname", self.keyname, "--file", self.app_dir ] options = ParseArgs(argv, self.function).args self.assertRaises(AppScaleException, AppScaleTools.upload_app, options)
def test_appscale_in_one_node_virt_deployment(self): self.local_state.should_receive('shell').\ with_args("ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet " "-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no " "-o UserKnownHostsFile=/dev/null root@public1 ", False, 5, stdin="cp /root/appscale/AppController/scripts/appcontroller " "/etc/init.d/") self.local_state.should_receive('shell').\ with_args("ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet " "-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no " "-o UserKnownHostsFile=/dev/null [email protected] ", False, 5, stdin="chmod +x /etc/init.d/appcontroller") self.local_state.should_receive('shell').\ with_args("ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet " "-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no " "-o UserKnownHostsFile=/dev/null root@public1 ", False, 5, stdin="cp /root/appscale/AppController/scripts/appcontroller " "/etc/init.d/") # let's say that appscale isn't already running self.local_state.should_receive('ensure_appscale_isnt_running').and_return() self.local_state.should_receive('make_appscale_directory').and_return() rh = flexmock(RemoteHelper) rh.should_receive('copy_deployment_credentials').and_return() # mock out talking to logs.appscale.com fake_connection = flexmock(name='fake_connection') fake_connection.should_receive('request').\ with_args('POST', '/upload', str, AppScaleLogger.HEADERS).and_return() flexmock(httplib) httplib.should_receive('HTTPConnection').\ with_args('logs.appscale.com').and_return(fake_connection) # mock out generating the secret key flexmock(uuid) uuid.should_receive('uuid4').and_return('the secret') # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() self.builtins.should_receive('open').\ with_args(secret_key_location, 'r').and_return(fake_secret) self.builtins.should_receive('open').\ with_args(secret_key_location, 'w').and_return(fake_secret) # Don't write local metadata files. flexmock(LocalState).should_receive('update_local_metadata') # mock out copying over the keys self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*.key'),False,5) self.setup_appscale_compatibility_mocks() # mock out generating the private key self.local_state.should_receive('shell')\ .with_args(re.compile('^openssl'),False,stdin=None)\ .and_return() # mock out removing the old json file self.local_state.should_receive('shell')\ .with_args(re.compile('^ssh'),False,5,stdin=re.compile('rm -rf'))\ .and_return() # assume that we started monit fine self.local_state.should_receive('shell')\ .with_args(re.compile('^ssh'),False,5,stdin=re.compile('monit'))\ .and_return() # and that we copied over the AppController's monit file self.local_state.should_receive('shell')\ .with_args(re.compile('scp .*controller-17443.cfg*'),False,5)\ .and_return() self.local_state.should_receive('shell').\ with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet ' '-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no ' '-o UserKnownHostsFile=/dev/null [email protected] ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/').and_return() self.setup_socket_mocks('1.2.3.4') self.setup_appcontroller_mocks('1.2.3.4', '1.2.3.4') # mock out reading the locations.json file, and slip in our own json self.local_state.should_receive('get_local_nodes_info').and_return(json.loads( json.dumps([{ "public_ip": "1.2.3.4", "private_ip": "1.2.3.4", "jobs": ["shadow", "login"] }]))) # Assume the locations files were copied successfully. locations_file = '{}/locations-bookey.yaml'.\ format(RemoteHelper.CONFIG_DIR) self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*{}'.format(locations_file)), False, 5)\ .and_return() locations_json = '{}/locations-bookey.json'.\ format(RemoteHelper.CONFIG_DIR) self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*{}'.format(locations_json)), False, 5)\ .and_return() user_locations = '/root/.appscale/locations-bookey.json' self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*{}'.format(user_locations)), False, 5)\ .and_return() # Assume the secret key was copied successfully. self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*.secret'), False, 5)\ .and_return() flexmock(AppControllerClient) AppControllerClient.should_receive('does_user_exist').and_return(True) # don't use a 192.168.X.Y IP here, since sometimes we set our virtual # machines to boot with those addresses (and that can mess up our tests). ips_layout = yaml.safe_load(""" master : 1.2.3.4 database: 1.2.3.4 zookeeper: 1.2.3.4 appengine: 1.2.3.4 """) argv = [ "--ips_layout", base64.b64encode(yaml.dump(ips_layout)), "--keyname", self.keyname, "--test" ] options = ParseArgs(argv, self.function).args AppScaleTools.run_instances(options)
def test_appscale_in_two_node_virt_deployment(self): # pretend that the place we're going to put logs into doesn't exist flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args('/tmp/foobaz').and_return( False) # and mock out the mkdir operation flexmock(os) os.should_receive('mkdir').with_args('/tmp/foobaz').and_return() # next, mock out finding the login ip address os.path.should_receive('exists').with_args( LocalState.get_locations_json_location( self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") nodes_info = { "node_info": [ { "public_ip": "public1", "private_ip": "private1", "jobs": [ "load_balancer", "taskqueue_master", "zookeeper", "db_master", "taskqueue", "shadow", "login" ] }, { "public_ip": "public2", "private_ip": "private2", "jobs": ["memcache", "appengine", "zookeeper"] }, { "public_ip": "public3", "private_ip": "private3", "jobs": ["memcache", "appengine"] }, ] } fake_nodes_json.should_receive('read').and_return( json.dumps(nodes_info)) builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # and slip in a fake appcontroller to report on the two IP addrs fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args( 'the secret').and_return( json.dumps(['public1', 'public2', 'public3'])) fake_appcontroller.should_receive('get_role_info').with_args( 'the secret').and_return(json.dumps(nodes_info['node_info'])) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # fake the creation of the log directories locally flexmock(utils) utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/private-ips') utils.should_receive('mkdir').with_args('/tmp/foobaz/public1') utils.should_receive('mkdir').with_args( '/tmp/foobaz/public1/cassandra') utils.should_receive('mkdir').with_args('/tmp/foobaz/public1/rabbitmq') utils.should_receive('mkdir').with_args('/tmp/foobaz/public2') utils.should_receive('mkdir').with_args( '/tmp/foobaz/public2/cassandra') utils.should_receive('mkdir').with_args('/tmp/foobaz/public2/rabbitmq') utils.should_receive('mkdir').with_args('/tmp/foobaz/public3') utils.should_receive('mkdir').with_args( '/tmp/foobaz/public3/cassandra') utils.should_receive('mkdir').with_args('/tmp/foobaz/public3/rabbitmq') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/load_balancer') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/taskqueue_master') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/zookeeper') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/db_master') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/taskqueue') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/shadow') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/login') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/memcache') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/appengine') # fake creation of symlink to for friendly navigation links_mapping = { '../../public1': [ '/tmp/foobaz/symlinks/private-ips/private1', '/tmp/foobaz/symlinks/load_balancer/public1', '/tmp/foobaz/symlinks/taskqueue_master/public1', '/tmp/foobaz/symlinks/zookeeper/public1', '/tmp/foobaz/symlinks/db_master/public1', '/tmp/foobaz/symlinks/taskqueue/public1', '/tmp/foobaz/symlinks/shadow/public1', '/tmp/foobaz/symlinks/login/public1', ], '../../public2': [ '/tmp/foobaz/symlinks/private-ips/private2', '/tmp/foobaz/symlinks/zookeeper/public2', '/tmp/foobaz/symlinks/appengine/public2', '/tmp/foobaz/symlinks/memcache/public2', ], '../../public3': [ '/tmp/foobaz/symlinks/private-ips/private3', '/tmp/foobaz/symlinks/appengine/public3', '/tmp/foobaz/symlinks/memcache/public3', ] } for original_dir, expected_links in links_mapping.iteritems(): for expected_link in expected_links: os.should_receive('symlink').with_args(original_dir, expected_link) # finally, fake the copying of the log files flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('/var/log/appscale'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/kern.log*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/monit*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/var/log/haproxy*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT).and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/nginx'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/var/log/rabbitmq'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT).and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/syslog*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/zookeeper'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/opt/cassandra/cassandra/logs'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT).and_return(self.success) argv = ["--keyname", self.keyname, "--location", "/tmp/foobaz"] options = ParseArgs(argv, self.function).args AppScaleTools.gather_logs(options)
def test_appscale_in_one_node_cloud_deployment_manual_spot_price(self): # let's say that appscale isn't already running local_appscale_path = os.path.expanduser("~") + os.sep + ".appscale" + \ os.sep + self.keyname + ".key" self.local_state.should_receive('ensure_appscale_isnt_running').and_return() self.local_state.should_receive('make_appscale_directory').and_return() self.local_state.should_receive('get_key_path_from_name').and_return( local_appscale_path) # mock out talking to logs.appscale.com fake_connection = flexmock(name='fake_connection') fake_connection.should_receive('request').with_args('POST', '/upload', str, AppScaleLogger.HEADERS).and_return() flexmock(httplib) httplib.should_receive('HTTPConnection').with_args('logs.appscale.com') \ .and_return(fake_connection) # mock out generating the secret key flexmock(uuid) uuid.should_receive('uuid4').and_return('the secret') # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() self.builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) self.builtins.should_receive('open').with_args(secret_key_location, 'w') \ .and_return(fake_secret) self.setup_ec2_mocks() # also mock out acquiring a spot instance self.fake_ec2.should_receive('request_spot_instances').with_args('1.23', 'ami-ABCDEFG', key_name=self.keyname, security_groups=['bazgroup'], instance_type='m3.medium', count=1, placement='my-zone-1b') # Don't write local metadata files. flexmock(LocalState).should_receive('update_local_metadata') # assume that root login is not enabled self.local_state.should_receive('shell').with_args(re.compile('ssh'), False, 5, stdin='ls').and_return(RemoteHelper.LOGIN_AS_UBUNTU_USER) # assume that we can enable root login self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='sudo touch /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='sudo chmod 600 /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='mktemp').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile( 'sudo sort -u ~/.ssh/authorized_keys /root/.ssh/authorized_keys -o ' ) ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile( 'sudo sed -n ' '\'\/\.\*Please login\/d; w\/root\/\.ssh\/authorized_keys\' ' ) ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile('rm -f ') ).and_return() # and assume that we can copy over our ssh keys fine self.local_state.should_receive('shell').with_args(re.compile('scp .*[r|d]sa'), False, 5).and_return() self.local_state.should_receive('shell').with_args(re.compile('scp .*{0}' .format(self.keyname)), False, 5).and_return() self.setup_appscale_compatibility_mocks() # mock out generating the private key self.local_state.should_receive('shell').with_args(re.compile('openssl'), False, stdin=None) # assume that we started monit fine self.local_state.should_receive('shell').with_args(re.compile('ssh'), False, 5, stdin=re.compile('monit')) # and that we copied over the AppController's monit file self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('controller-17443.cfg')) self.setup_socket_mocks('public1') self.setup_appcontroller_mocks('public1', 'private1') # mock out reading the locations.json file, and slip in our own json self.local_state.should_receive('get_local_nodes_info').and_return(json.loads( json.dumps([{ "public_ip" : "public1", "private_ip" : "private1", "jobs" : ["shadow", "login"] }]))) # copying over the locations json file should be fine self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('locations-{0}'.format(self.keyname))) # same for the secret key self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('{0}.secret'.format(self.keyname))) self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazbargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/').and_return() self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@elastic-ip ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/').and_return() self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@elastic-ip ', False, 5, stdin='chmod +x /etc/init.d/appcontroller').and_return() self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/') self.local_state.should_receive('shell').with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet -o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no -o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='chmod +x /etc/init.d/appcontroller').and_return() flexmock(RemoteHelper).should_receive('copy_deployment_credentials') flexmock(AppControllerClient) AppControllerClient.should_receive('does_user_exist').and_return(True) argv = [ "--min", "1", "--max", "1", "--infrastructure", "ec2", "--instance_type", "m3.medium", "--machine", "ami-ABCDEFG", "--use_spot_instances", "--max_spot_price", "1.23", "--keyname", self.keyname, "--group", self.group, "--test", "--zone", "my-zone-1b" ] options = ParseArgs(argv, self.function).args AppScaleTools.run_instances(options)
def test_appscale_in_two_node_virt_deployment(self): # pretend that the place we're going to put logs into doesn't exist flexmock(os.path) os.path.should_call('exists') # set the fall-through os.path.should_receive('exists').with_args('/tmp/foobaz').and_return(False) # and mock out the mkdir operation flexmock(os) os.should_receive('mkdir').with_args('/tmp/foobaz').and_return() # next, mock out finding the login ip address os.path.should_receive('exists').with_args( LocalState.get_locations_json_location(self.keyname)).and_return(True) fake_nodes_json = flexmock(name="fake_nodes_json") nodes_info = { "node_info": [ { "public_ip": "public1", "private_ip": "private1", "roles": ["load_balancer", "taskqueue_master", "zookeeper", "db_master", "taskqueue", "shadow"] }, { "public_ip": "public2", "private_ip": "private2", "roles": ["memcache", "appengine", "zookeeper"] }, { "public_ip": "public3", "private_ip": "private3", "roles": ["memcache", "appengine"] }, ] } fake_nodes_json.should_receive('read').and_return(json.dumps(nodes_info)) builtins = flexmock(sys.modules['__builtin__']) builtins.should_call('open') builtins.should_receive('open').with_args( LocalState.get_locations_json_location(self.keyname), 'r') \ .and_return(fake_nodes_json) # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) # and slip in a fake appcontroller to report on the two IP addrs fake_appcontroller = flexmock(name='fake_appcontroller') fake_appcontroller.should_receive('get_all_public_ips').with_args( 'the secret').and_return(json.dumps(['public1', 'public2', 'public3'])) fake_appcontroller.should_receive('get_role_info').with_args( 'the secret').and_return(json.dumps(nodes_info['node_info'])) flexmock(SOAPpy) SOAPpy.should_receive('SOAPProxy').with_args('https://public1:17443') \ .and_return(fake_appcontroller) # fake the creation of the log directories locally flexmock(utils) utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/private-ips') utils.should_receive('mkdir').with_args('/tmp/foobaz/public1') utils.should_receive('mkdir').with_args('/tmp/foobaz/public1/cassandra') utils.should_receive('mkdir').with_args('/tmp/foobaz/public1/rabbitmq') utils.should_receive('mkdir').with_args('/tmp/foobaz/public2') utils.should_receive('mkdir').with_args('/tmp/foobaz/public2/cassandra') utils.should_receive('mkdir').with_args('/tmp/foobaz/public2/rabbitmq') utils.should_receive('mkdir').with_args('/tmp/foobaz/public3') utils.should_receive('mkdir').with_args('/tmp/foobaz/public3/cassandra') utils.should_receive('mkdir').with_args('/tmp/foobaz/public3/rabbitmq') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/load_balancer') utils.should_receive('mkdir').with_args( '/tmp/foobaz/symlinks/taskqueue_master') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/zookeeper') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/db_master') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/taskqueue') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/shadow') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/memcache') utils.should_receive('mkdir').with_args('/tmp/foobaz/symlinks/appengine') # fake creation of symlink to for friendly navigation links_mapping = { '../../public1': [ '/tmp/foobaz/symlinks/private-ips/private1', '/tmp/foobaz/symlinks/load_balancer/public1', '/tmp/foobaz/symlinks/taskqueue_master/public1', '/tmp/foobaz/symlinks/zookeeper/public1', '/tmp/foobaz/symlinks/db_master/public1', '/tmp/foobaz/symlinks/taskqueue/public1', '/tmp/foobaz/symlinks/shadow/public1', ], '../../public2': [ '/tmp/foobaz/symlinks/private-ips/private2', '/tmp/foobaz/symlinks/zookeeper/public2', '/tmp/foobaz/symlinks/appengine/public2', '/tmp/foobaz/symlinks/memcache/public2', ], '../../public3': [ '/tmp/foobaz/symlinks/private-ips/private3', '/tmp/foobaz/symlinks/appengine/public3', '/tmp/foobaz/symlinks/memcache/public3', ] } for original_dir, expected_links in links_mapping.iteritems(): for expected_link in expected_links: os.should_receive('symlink').with_args(original_dir, expected_link) # finally, fake the copying of the log files flexmock(subprocess) subprocess.should_receive('Popen').with_args(re.compile('/var/log/appscale'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/kern.log*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/monit*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/var/log/haproxy*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT).and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/nginx'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/var/log/rabbitmq'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT).and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/syslog*'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args(re.compile('/var/log/zookeeper'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT) \ .and_return(self.success) subprocess.should_receive('Popen').with_args( re.compile('/opt/cassandra/cassandra/logs'), shell=True, stdout=self.fake_temp_file, stderr=subprocess.STDOUT ).and_return(self.success) argv = [ "--keyname", self.keyname, "--location", "/tmp/foobaz" ] options = ParseArgs(argv, self.function).args AppScaleTools.gather_logs(options)
def test_appscale_in_one_node_cloud_deployment_manual_spot_price(self): # let's say that appscale isn't already running local_appscale_path = os.path.expanduser("~") + os.sep + ".appscale" + \ os.sep + self.keyname + ".key" self.local_state.should_receive( 'ensure_appscale_isnt_running').and_return() self.local_state.should_receive('make_appscale_directory').and_return() self.local_state.should_receive('get_key_path_from_name').and_return( local_appscale_path) # mock out talking to logs.appscale.com fake_connection = flexmock(name='fake_connection') fake_connection.should_receive('request').with_args( 'POST', '/upload', str, AppScaleLogger.HEADERS).and_return() flexmock(httplib) httplib.should_receive('HTTPConnection').with_args('logs.appscale.com') \ .and_return(fake_connection) # mock out generating the secret key flexmock(uuid) uuid.should_receive('uuid4').and_return('the secret') # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() self.builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) self.builtins.should_receive('open').with_args(secret_key_location, 'w') \ .and_return(fake_secret) self.setup_ec2_mocks() # also mock out acquiring a spot instance self.fake_ec2.should_receive('request_spot_instances').with_args( '1.23', 'ami-ABCDEFG', key_name=self.keyname, network_interfaces=None, security_groups=[self.group], instance_type='m3.medium', count=1, placement='my-zone-1b') # Don't write local metadata files. flexmock(LocalState).should_receive('update_local_metadata') # assume that root login is not enabled self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin='ls').and_return( 'Please login as the user "ubuntu" rather than the user "root"' ) # assume that we can enable root login self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin='sudo touch /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin='sudo chmod 600 /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin='mktemp').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin=re.compile( 'sudo sort -u ~/.ssh/authorized_keys /root/.ssh/authorized_keys -o ' )).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin=re.compile( 'sudo sed -n ' '\'\/\.\*Please login\/d; w\/root\/\.ssh\/authorized_keys\' ') ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin=re.compile('rm -f ')).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), None, 5, stdin=re.compile('rm -rf ')).and_return() # and assume that we can copy over our ssh keys fine self.local_state.should_receive('shell').with_args( re.compile('scp .*[r|d]sa'), None, 5).and_return() self.local_state.should_receive('shell').with_args( re.compile('scp .*{0}'.format(self.keyname)), None, 5).and_return() self.setup_appscale_compatibility_mocks() # mock out generating the private key self.local_state.should_receive('shell').with_args( re.compile('openssl'), None, stdin=None) self.local_state.should_receive('shell').with_args( re.compile('^ssh'), None, 5, stdin='systemctl start appscale-controller') self.setup_socket_mocks('public1') self.setup_appcontroller_mocks('public1', 'private1') # mock out reading the locations.json file, and slip in our own json self.local_state.should_receive('get_local_nodes_info').and_return( json.loads( json.dumps([{ "public_ip": "public1", "private_ip": "private1", "roles": ["shadow"] }]))) # copying over the locations json file should be fine self.local_state.should_receive('shell').with_args( re.compile('scp'), None, 5, stdin=re.compile('locations-{0}'.format(self.keyname))) # same for the secret key self.local_state.should_receive('shell').with_args( re.compile('scp'), None, 5, stdin=re.compile('{0}.secret'.format(self.keyname))) flexmock(RemoteHelper).should_receive('copy_deployment_credentials') flexmock(AppControllerClient) AppControllerClient.should_receive('does_user_exist').and_return(True) AppControllerClient.should_receive('get_property').\ and_return({'login': '******'}) # Let's mock the call to describe_instances when checking for old # instances to re-use, and then to start the headnode. pending_instance = flexmock(name='pending_instance', state='pending', key_name=self.keyname, id='i-ABCDEFG') pending_reservation = flexmock(name='pending_reservation', instances=[pending_instance]) no_instances = flexmock(name='no_instances', instances=[]) running_instance = flexmock(name='running_instance', state='running', key_name=self.keyname, id='i-ABCDEFG', ip_address='public1', private_ip_address='private1') running_reservation = flexmock(name='running_reservation', instances=[running_instance]) self.fake_ec2.should_receive('get_all_instances') \ .and_return(no_instances) \ .and_return(pending_reservation) \ .and_return(running_reservation) argv = [ "--min", "1", "--max", "1", "--infrastructure", "ec2", "--instance_type", "m3.medium", "--machine", "ami-ABCDEFG", "--use_spot_instances", "--max_spot_price", "1.23", "--keyname", self.keyname, "--group", self.group, "--test", "--zone", "my-zone-1b", "--EC2_ACCESS_KEY", "baz", "--EC2_SECRET_KEY", "baz" ] options = ParseArgs(argv, self.function).args AppScaleTools.run_instances(options)
def test_appscale_in_one_node_cloud_deployment_auto_spot_price(self): # let's say that appscale isn't already running local_appscale_path = os.path.expanduser("~") + os.sep + ".appscale" + \ os.sep + self.keyname + ".key" self.local_state.should_receive('ensure_appscale_isnt_running').and_return() self.local_state.should_receive('make_appscale_directory').and_return() self.local_state.should_receive('get_key_path_from_name').and_return( local_appscale_path) # mock out talking to logs.appscale.com fake_connection = flexmock(name='fake_connection') fake_connection.should_receive('request').with_args('POST', '/upload', str, AppScaleLogger.HEADERS).and_return() flexmock(httplib) httplib.should_receive('HTTPConnection').with_args('logs.appscale.com') \ .and_return(fake_connection) # mock out generating the secret key flexmock(uuid) uuid.should_receive('uuid4').and_return('the secret') # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() self.builtins.should_receive('open').with_args(secret_key_location, 'r') \ .and_return(fake_secret) self.builtins.should_receive('open').with_args(secret_key_location, 'w') \ .and_return(fake_secret) self.setup_ec2_mocks() # slip in some fake spot instance info fake_entry = flexmock(name='fake_entry', price=1) self.fake_ec2.should_receive('get_spot_price_history').with_args( start_time=str, end_time=str, product_description='Linux/UNIX', instance_type='m3.medium', availability_zone='my-zone-1b').and_return([fake_entry]) # also mock out acquiring a spot instance self.fake_ec2.should_receive('request_spot_instances').with_args('1.1', 'ami-ABCDEFG', key_name=self.keyname, security_groups=[self.group], instance_type='m3.medium', count=1, placement='my-zone-1b') # Don't write local metadata files. flexmock(LocalState).should_receive('update_local_metadata') # assume that root login is not enabled self.local_state.should_receive('shell').with_args(re.compile('ssh'), False, 5, stdin='ls').and_return( 'Please login as the user "ubuntu" rather than the user "root"') # assume that we can enable root login self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='sudo touch /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='sudo chmod 600 /root/.ssh/authorized_keys').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin='mktemp').and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile( 'sudo sort -u ~/.ssh/authorized_keys /root/.ssh/authorized_keys -o ' ) ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile( 'sudo sed -n ' '\'\/\.\*Please login\/d; w\/root\/\.ssh\/authorized_keys\' ' ) ).and_return() self.local_state.should_receive('shell').with_args( re.compile('ssh'), False, 5, stdin=re.compile('rm -f ') ).and_return() # and assume that we can copy over our ssh keys fine self.local_state.should_receive('shell').\ with_args(re.compile('scp .*[r|d]sa'), False, 5).and_return() self.local_state.should_receive('shell').\ with_args(re.compile('scp .*{0}'.format(self.keyname)), False, 5).\ and_return() self.local_state.should_receive('shell').\ with_args('ssh -i /root/.appscale/bookey.key -o LogLevel=quiet -o ' 'NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no ' '-o UserKnownHostsFile=/dev/null root@public1 ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller ' '/etc/init.d/').\ and_return() self.local_state.should_receive('shell').\ with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet ' '-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no ' '-o UserKnownHostsFile=/dev/null root@elastic-ip ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller ' '/etc/init.d/').\ and_return() self.local_state.should_receive('shell').\ with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet ' '-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no ' '-o UserKnownHostsFile=/dev/null root@elastic-ip ', False, 5, stdin='chmod +x /etc/init.d/appcontroller').\ and_return() self.setup_appscale_compatibility_mocks() # mock out generating the private key self.local_state.should_receive('shell').with_args(re.compile('openssl'), False, stdin=None) # assume that we started monit fine self.local_state.should_receive('shell').with_args(re.compile('ssh'), False, 5, stdin=re.compile('monit')) self.local_state.should_receive('shell').with_args( re.compile('^ssh'), False, 5, stdin='service appscale-controller start') self.setup_socket_mocks('elastic-ip') self.setup_appcontroller_mocks('elastic-ip', 'private1') # mock out reading the locations.json file, and slip in our own json self.local_state.should_receive('get_local_nodes_info').and_return(json.loads( json.dumps([{ "public_ip" : "elastic-ip", "private_ip" : "private1", "jobs": ["shadow", "login"] }]))) # copying over the locations yaml and json files should be fine self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('locations-{0}'.format(self.keyname))) # same for the secret key self.local_state.should_receive('shell').with_args(re.compile('scp'), False, 5, stdin=re.compile('{0}.secret'.format(self.keyname))) flexmock(RemoteHelper).should_receive('copy_deployment_credentials') flexmock(AppControllerClient) AppControllerClient.should_receive('does_user_exist').and_return(True) # Let's mock the call to describe_instances when checking for old # instances to re-use, and then to start the headnode. pending_instance = flexmock(name='pending_instance', state='pending', key_name=self.keyname, id='i-ABCDEFG') pending_reservation = flexmock(name='pending_reservation', instances=[pending_instance]) no_instances = flexmock(name='no_instances', instances=[]) running_instance = flexmock(name='running_instance', state='running', key_name=self.keyname, id='i-ABCDEFG', ip_address='public1', private_ip_address='private1') running_reservation = flexmock(name='running_reservation', instances=[running_instance]) self.fake_ec2.should_receive('get_all_instances').and_return(no_instances) \ .and_return(no_instances) \ .and_return(no_instances).and_return(pending_reservation) \ .and_return(running_reservation) argv = [ "--min", "1", "--max", "1", "--infrastructure", "ec2", "--machine", "ami-ABCDEFG", "--instance_type", "m3.medium", "--use_spot_instances", "--keyname", self.keyname, "--group", self.group, "--test", "--zone", "my-zone-1b", "--static_ip", "elastic-ip", "--EC2_ACCESS_KEY", "baz", "--EC2_SECRET_KEY", "baz" ] options = ParseArgs(argv, self.function).args AppScaleTools.run_instances(options)
def test_appscale_in_one_node_virt_deployment(self): self.local_state.should_receive('shell').\ with_args("ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet " "-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no " "-o UserKnownHostsFile=/dev/null root@public1 ", False, 5, stdin="cp /root/appscale/AppController/scripts/appcontroller " "/etc/init.d/") self.local_state.should_receive('shell').\ with_args("ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet " "-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no " "-o UserKnownHostsFile=/dev/null [email protected] ", False, 5, stdin="chmod +x /etc/init.d/appcontroller") self.local_state.should_receive('shell').\ with_args("ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet " "-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no " "-o UserKnownHostsFile=/dev/null root@public1 ", False, 5, stdin="cp /root/appscale/AppController/scripts/appcontroller " "/etc/init.d/") # let's say that appscale isn't already running self.local_state.should_receive('ensure_appscale_isnt_running').and_return() self.local_state.should_receive('make_appscale_directory').and_return() rh = flexmock(RemoteHelper) rh.should_receive('copy_deployment_credentials').and_return() # mock out talking to logs.appscale.com fake_connection = flexmock(name='fake_connection') fake_connection.should_receive('request').\ with_args('POST', '/upload', str, AppScaleLogger.HEADERS).and_return() flexmock(httplib) httplib.should_receive('HTTPConnection').\ with_args('logs.appscale.com').and_return(fake_connection) # mock out generating the secret key flexmock(uuid) uuid.should_receive('uuid4').and_return('the secret') # mock out writing the secret key to ~/.appscale, as well as reading it # later secret_key_location = LocalState.get_secret_key_location(self.keyname) fake_secret = flexmock(name="fake_secret") fake_secret.should_receive('read').and_return('the secret') fake_secret.should_receive('write').and_return() self.builtins.should_receive('open').\ with_args(secret_key_location, 'r').and_return(fake_secret) self.builtins.should_receive('open').\ with_args(secret_key_location, 'w').and_return(fake_secret) # Don't write local metadata files. flexmock(LocalState).should_receive('update_local_metadata') # mock out copying over the keys self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*.key'),False,5) self.setup_appscale_compatibility_mocks() # mock out generating the private key self.local_state.should_receive('shell')\ .with_args(re.compile('^openssl'),False,stdin=None)\ .and_return() # mock out removing the old json file self.local_state.should_receive('shell')\ .with_args(re.compile('^ssh'),False,5,stdin=re.compile('rm -rf'))\ .and_return() # assume that we started monit fine self.local_state.should_receive('shell')\ .with_args(re.compile('^ssh'),False,5,stdin=re.compile('monit'))\ .and_return() # and that we copied over the AppController's monit file self.local_state.should_receive('shell')\ .with_args(re.compile('scp .*controller-17443.cfg*'),False,5)\ .and_return() self.local_state.should_receive('shell').\ with_args('ssh -i /root/.appscale/boobazblargfoo.key -o LogLevel=quiet ' '-o NumberOfPasswordPrompts=0 -o StrictHostkeyChecking=no ' '-o UserKnownHostsFile=/dev/null [email protected] ', False, 5, stdin='cp /root/appscale/AppController/scripts/appcontroller /etc/init.d/').and_return() self.setup_socket_mocks('1.2.3.4') self.setup_appcontroller_mocks('1.2.3.4', '1.2.3.4') # mock out reading the locations.json file, and slip in our own json self.local_state.should_receive('get_local_nodes_info').and_return(json.loads( json.dumps([{ "public_ip": "1.2.3.4", "private_ip": "1.2.3.4", "jobs": ["shadow", "login"] }]))) # Assume the locations files were copied successfully. locations_file = '{}/locations-bookey.yaml'.\ format(RemoteHelper.CONFIG_DIR) self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*{}'.format(locations_file)), False, 5)\ .and_return() locations_json = '{}/locations-bookey.json'.\ format(RemoteHelper.CONFIG_DIR) self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*{}'.format(locations_json)), False, 5)\ .and_return() user_locations = '/root/.appscale/locations-bookey.json' self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*{}'.format(user_locations)), False, 5)\ .and_return() # Assume the secret key was copied successfully. self.local_state.should_receive('shell')\ .with_args(re.compile('^scp .*.secret'), False, 5)\ .and_return() flexmock(AppControllerClient) AppControllerClient.should_receive('does_user_exist').and_return(True) # don't use a 192.168.X.Y IP here, since sometimes we set our virtual # machines to boot with those addresses (and that can mess up our tests). ips_layout = yaml.safe_load(""" master : 1.2.3.4 database: 1.2.3.4 zookeeper: 1.2.3.4 appengine: 1.2.3.4 """) argv = [ "--ips_layout", base64.b64encode(yaml.dump(ips_layout)), "--keyname", self.keyname, "--test" ] options = ParseArgs(argv, self.function).args AppScaleTools.run_instances(options)