def run(self, provider_key=None, dryrun=False):
"""
Runs a nulecule application.
Args:
provider_key (str): Provider to use for running Nulecule
application
dryrun (bool): Do not make changes to host when True
Returns:
None
"""
provider_key, provider = self.get_provider(provider_key, dryrun)
# Process preliminary requirements
# Pass configuration, path of the app, graph, provider as well as dry-run
# for provider init()
if REQUIREMENTS_KEY in self.graph[0]:
logger.debug("Requirements key detected. Running action.")
r = Requirements(self.config, self.basepath, self.graph[0][REQUIREMENTS_KEY],
provider_key, dryrun)
r.run()
# Process components
for component in self.components:
component.run(provider_key, dryrun)
cockpit_logger.info("Component %s installed successfully" % provider_key)
def setUp(self):
config = {
'helloapache-app': {
'image': 'centos/httpd',
'hostport': 80
},
'general': {
'namespace': 'default',
'provider': 'kubernetes'
}
}
graph = [{
'persistentVolume': {
'accessMode': 'ReadWrite',
'name': 'var-lib-mongodb-data',
'size': 4
}
}, {
'persistentVolume': {
'accessMode': 'ReadWrite',
'name': 'var-log-mongodb',
'size': 4
}
}]
self.tmpdir = tempfile.mkdtemp(prefix="atomicapp-test", dir="/tmp")
self.test = Requirements(config=config,
basepath=self.tmpdir,
graph=graph,
provider="kubernetes",
dryrun=True)
def run(self, provider_key=None, dryrun=False):
"""
Runs a nulecule application.
Args:
provider_key (str): Provider to use for running Nulecule
application
dryrun (bool): Do not make changes to host when True
Returns:
None
"""
provider_key, provider = self.get_provider(provider_key, dryrun)
# Process preliminary requirements
# Pass configuration, path of the app, graph, provider as well as dry-run
# for provider init()
if REQUIREMENTS_KEY in self.graph[0]:
logger.debug("Requirements key detected. Running action.")
r = Requirements(self.config, self.basepath, self.graph[0][REQUIREMENTS_KEY],
provider_key, dryrun)
r.run()
# Process components
for component in self.components:
component.run(provider_key, dryrun)
cockpit_logger.info("Component %s installed successfully" % provider_key)
class TestPersistentStorage(unittest.TestCase):
# Create a tmp dir and add graph and config information
def setUp(self):
config = {'helloapache-app': {'image': 'centos/httpd', 'hostport': 80},
'general': {'namespace': 'default', 'provider': 'kubernetes'}}
graph = [{'persistentVolume': {'accessMode': 'ReadWrite', 'name': 'var-lib-mongodb-data', 'size': 4}},
{'persistentVolume': {'accessMode': 'ReadWrite', 'name': 'var-log-mongodb', 'size': 4}}]
self.tmpdir = tempfile.mkdtemp(prefix="atomicapp-test", dir="/tmp")
self.test = Requirements(
config=config, basepath=self.tmpdir, graph=graph, provider="kubernetes", dryrun=True)
def tearDown(self):
pass
def test_missing_requirement(self):
with self.assertRaises(RequirementFailedException) as context:
self.test._find_requirement_function_name('foo')
self.assertTrue("Requirement foo does not exist." in context.exception)
# Rest of these tests checks to see if dryrunning the provider passes correctly
def test_run(self):
self.test.run()
def test_stop(self):
self.test.stop()
def test_uninstall(self):
self.test.uninstall()
def run(self, provider_key=None, dryrun=False):
"""
Runs a nulecule application.
Args:
provider_key (str): Provider to use for running Nulecule
application
dryrun (bool): Do not make changes to host when True
Returns:
None
"""
provider_key, provider = self.get_provider(provider_key, dryrun)
# Process preliminary requirements before componenets
if self.requirements:
logger.debug("Requirements detected. Running action.")
Requirements(self.config, self.basepath, self.requirements,
provider_key, dryrun).run()
# Process components
for component in self.components:
component.run(provider_key, dryrun)
cockpit_logger.info("Component %s installed successfully" %
provider_key)
def setUp(self):
config = {'helloapache-app': {'image': 'centos/httpd', 'hostport': 80},
'general': {'namespace': 'default', 'provider': 'kubernetes'}}
graph = [{'persistentVolume': {'accessMode': 'ReadWrite', 'name': 'var-lib-mongodb-data', 'size': 4}},
{'persistentVolume': {'accessMode': 'ReadWrite', 'name': 'var-log-mongodb', 'size': 4}}]
self.tmpdir = tempfile.mkdtemp(prefix="atomicapp-test", dir="/tmp")
self.test = Requirements(
config=config, basepath=self.tmpdir, graph=graph, provider="kubernetes", dryrun=True)
def setUp(self):
config = {
"helloapache-app": {"image": "centos/httpd", "hostport": 80},
"general": {"namespace": "default", "provider": "kubernetes"},
}
graph = [
{"persistentVolume": {"accessMode": "ReadWriteOnce", "name": "var-lib-mongodb-data", "size": 4}},
{"persistentVolume": {"accessMode": "ReadWriteOnce", "name": "var-log-mongodb", "size": 4}},
]
self.tmpdir = tempfile.mkdtemp(prefix="atomicapp-test", dir="/tmp")
self.test = Requirements(config=config, basepath=self.tmpdir, graph=graph, provider="kubernetes", dryrun=True)
class TestPersistentStorage(unittest.TestCase):
# Create a tmp dir and add graph and config information
def setUp(self):
config = {
"helloapache-app": {"image": "centos/httpd", "hostport": 80},
"general": {"namespace": "default", "provider": "kubernetes"},
}
graph = [
{"persistentVolume": {"accessMode": "ReadWriteOnce", "name": "var-lib-mongodb-data", "size": 4}},
{"persistentVolume": {"accessMode": "ReadWriteOnce", "name": "var-log-mongodb", "size": 4}},
]
self.tmpdir = tempfile.mkdtemp(prefix="atomicapp-test", dir="/tmp")
self.test = Requirements(config=config, basepath=self.tmpdir, graph=graph, provider="kubernetes", dryrun=True)
def tearDown(self):
pass
def test_missing_requirement(self):
with self.assertRaises(RequirementFailedException) as context:
self.test._find_requirement_function_name("foo")
self.assertTrue("Requirement foo does not exist." in context.exception)
# Rest of these tests checks to see if dryrunning the provider passes correctly
def test_run(self):
self.test.run()
def test_stop(self):
self.test.stop()
class TestPersistentStorage(unittest.TestCase):
# Create a tmp dir and add graph and config information
def setUp(self):
config = {
'helloapache-app': {
'image': 'centos/httpd',
'hostport': 80
},
'general': {
'namespace': 'default',
'provider': 'kubernetes'
}
}
graph = [{
'persistentVolume': {
'accessMode': 'ReadWrite',
'name': 'var-lib-mongodb-data',
'size': 4
}
}, {
'persistentVolume': {
'accessMode': 'ReadWrite',
'name': 'var-log-mongodb',
'size': 4
}
}]
self.tmpdir = tempfile.mkdtemp(prefix="atomicapp-test", dir="/tmp")
self.test = Requirements(config=config,
basepath=self.tmpdir,
graph=graph,
provider="kubernetes",
dryrun=True)
def tearDown(self):
pass
def test_missing_requirement(self):
with self.assertRaises(RequirementFailedException) as context:
self.test._find_requirement_function_name('foo')
self.assertTrue("Requirement foo does not exist." in context.exception)
# Rest of these tests checks to see if dryrunning the provider passes correctly
def test_run(self):
self.test.run()
def test_stop(self):
self.test.stop()
