def test_find_region_when_more_than_one_is_available(self):
self.switch_in_test_settings('dummy-settings-multiple-regions.yaml')
try:
core.find_region()
self.fail("Shouldn't be able to choose a region")
except core.MultipleRegionsError as e:
self.assertEqual(["us-east-1", "eu-central-1"], e.regions())
def test_find_region_when_more_than_one_is_available(self):
self.switch_in_test_settings('dummy-settings-multiple-regions.yaml')
try:
core.find_region()
self.fail("Shouldn't be able to choose a region")
except core.MultipleRegionsError as e:
self.assertEqual(["us-east-1", "eu-central-1"], e.regions())
def test_find_region(self):
# lsh@2022-02-23: added new project to `dummy-project.yaml` with a different aws region.
# this means calling `find_region` without a stack will now find multiple regions and die.
#self.assertEqual(core.find_region(), "us-east-1")
self.assertEqual(core.find_region("dummy1--foo"), "us-east-1")
self.assertEqual(
core.find_region("project-with-fastly-shield-aws-region--bar"),
"eu-central-1")
def test_find_region_when_more_than_one_is_available(self):
base.switch_in_test_settings([
'src/tests/fixtures/projects/dummy-project.yaml',
'src/tests/fixtures/additional-projects/dummy-project-eu.yaml',
])
try:
core.find_region()
self.fail("Shouldn't be able to choose a region")
except core.MultipleRegionsError as e:
self.assertCountEqual(["us-east-1", "eu-central-1"], e.regions())
def test_find_region_when_more_than_one_is_available(self):
try:
base.switch_in_test_settings([
'src/tests/fixtures/projects/dummy-project.yaml',
'src/tests/fixtures/additional-projects/dummy-project-eu.yaml',
])
core.find_region()
self.fail("Shouldn't be able to choose a region")
except core.MultipleRegionsError as e:
self.assertCountEqual(["us-east-1", "eu-central-1"], e.regions())
finally:
base.switch_out_test_settings()
def restart_all_running_ec2(statefile):
"restarts all running ec2 instances. multiple nodes are restarted serially and failures prevent the rest of the node from being restarted"
os.system("touch " + statefile)
results = core.active_stack_names(core.find_region())
u1404 = [
'api-gateway',
'journal',
'search',
'api-dummy',
'medium',
]
legacy = [
'elife-api'
]
dont_do = u1404 + legacy
# order not preserved
do_first = [
'master-server',
'bus',
'elife-alfred',
'elife-bot',
'iiif',
]
pname = lambda stackname: core.parse_stackname(stackname)[0]
todo = sorted(results, key=lambda stackname: pname(stackname) in do_first, reverse=True)
todo = filter(lambda stackname: pname(stackname) not in dont_do, todo)
with open(statefile, 'r') as fh:
done = fh.read().split('\n')
with open(statefile, 'a') as fh:
LOG.info('writing state to ' + fh.name)
for stackname in todo:
if stackname in done:
LOG.info('skipping ' + stackname)
continue
try:
LOG.info('restarting' + stackname)
# only restart instances that are currently running
# this will skip ci/end2end
lifecycle.restart(stackname, initial_states='running')
LOG.info('done' + stackname)
fh.write(stackname + "\n")
fh.flush()
except BaseException:
LOG.exception("unhandled exception restarting %s", stackname)
LOG.warn("%s is in an unknown state", stackname)
get_input('pausing, any key to continue, ctrl+c to quit')
print
print('wrote state to', fh.name)
def server_access():
"""returns True if this builder instance has access to the master server.
access may be available through presence of the master-server's bootstrap user's
identify file OR current user is in master server's allowed_keys list"""
stackname = core.find_master(core.find_region())
public_ip = core.stack_data(stackname, ensure_single_instance=True)[0]['PublicIpAddress']
result = local('ssh -o "StrictHostKeyChecking no" %s@%s "exit"' % (config.BOOTSTRAP_USER, public_ip))
return result.return_code == 0
def find_region(stackname=None):
"""tries to find the region, but falls back to user input if there are multiple regions available.
Uses stackname, if provided, to filter the available regions"""
try:
return core.find_region(stackname)
except core.MultipleRegionsError as e:
print("many possible regions found!")
return _pick('region', e.regions())
def server_access():
"""returns True if this builder instance has access to the master server.
access may be available through presence of the master-server's bootstrap user's
identify file OR current user is in master server's allowed_keys list"""
stackname = core.find_master(core.find_region())
public_ip = core.stack_data(stackname, ensure_single_instance=True)[0]['PublicIpAddress']
result = local('ssh -o "StrictHostKeyChecking no" %s@%s "exit"' % (config.BOOTSTRAP_USER, public_ip))
return result['succeeded']
def find_region(stackname=None):
"""tries to find the region, but falls back to user input if there are multiple regions available.
Uses stackname, if provided, to filter the available regions"""
try:
return core.find_region(stackname)
except core.MultipleRegionsError as e:
print("many possible regions found!")
return _pick('region', e.regions())
def test_find_region(self):
self.assertEqual(core.find_region(), "us-east-1")
def test_find_region(self):
self.assertEqual(core.find_region(), "us-east-1")
def kick():
stackname = core.find_master(core.find_region())
with core.stack_conn(stackname, user=config.BOOTSTRAP_USER):
bootstrap.run_script('kick-master.sh')
def test_find_region_when_more_than_one_is_available(self):
try:
core.find_region()
self.fail("Shouldn't be able to choose a region")
except core.MultipleRegionsError as e:
self.assertCountEqual(["us-east-1", "eu-central-1"], e.regions())
def kick():
stackname = core.find_master(core.find_region())
with core.stack_conn(stackname, user=config.BOOTSTRAP_USER):
bootstrap.run_script('kick-master.sh')