def test_non_integer_suffix(self):
"""
``make_rpm_version`` raises ``UnparseableVersion`` when supplied with a
version with a non-integer pre or dev suffix number.
"""
with self.assertRaises(UnparseableVersion):
make_rpm_version('0.1.2rcX')
def test_non_integer_suffix(self):
"""
``make_rpm_version`` raises ``UnparseableVersion`` when supplied with a
version with a non-integer pre or dev suffix number.
"""
with self.assertRaises(UnparseableVersion):
make_rpm_version('0.1.2rcX')
def test_good(self):
"""
``make_rpm_version`` gives the expected ``RPMVersion`` instances when
supplied with valid ``flocker_version_number``s.
"""
expected = {
'0.1.0': RPMVersion(version='0.1.0', release='1'),
'0.1.0+99.g3d644b1': RPMVersion(
version='0.1.0', release='1.99.g3d644b1'),
'0.1.1rc1': RPMVersion(version='0.1.1', release='0.rc.1'),
'0.1.1': RPMVersion(version='0.1.1', release='1'),
'0.2.0.dev1': RPMVersion(version='0.2.0', release='0.dev.1'),
'0.2.0.dev2+99.g3d644b1':
RPMVersion(version='0.2.0', release='0.dev.2.99.g3d644b1'),
'0.2.0.dev3+100.g3d644b2.dirty': RPMVersion(
version='0.2.0', release='0.dev.3.100.g3d644b2.dirty'),
}
unexpected_results = []
for supplied_version, expected_rpm_version in expected.items():
actual_rpm_version = make_rpm_version(supplied_version)
if actual_rpm_version != expected_rpm_version:
unexpected_results.append((
supplied_version,
actual_rpm_version,
expected_rpm_version,
))
if unexpected_results:
self.fail(unexpected_results)
def test_good(self):
"""
``make_rpm_version`` gives the expected ``RPMVersion`` instances when
supplied with valid ``flocker_version_number``s.
"""
expected = {
'0.1.0':
RPMVersion(version='0.1.0', release='1'),
'0.1.0+99.g3d644b1':
RPMVersion(version='0.1.0', release='1.99.g3d644b1'),
'0.1.1rc1':
RPMVersion(version='0.1.1', release='0.rc.1'),
'0.1.1':
RPMVersion(version='0.1.1', release='1'),
'0.2.0.dev1':
RPMVersion(version='0.2.0', release='0.dev.1'),
'0.2.0.dev2+99.g3d644b1':
RPMVersion(version='0.2.0', release='0.dev.2.99.g3d644b1'),
'0.2.0.dev3+100.g3d644b2.dirty':
RPMVersion(version='0.2.0', release='0.dev.3.100.g3d644b2.dirty'),
}
unexpected_results = []
for supplied_version, expected_rpm_version in expected.items():
actual_rpm_version = make_rpm_version(supplied_version)
if actual_rpm_version != expected_rpm_version:
unexpected_results.append((
supplied_version,
actual_rpm_version,
expected_rpm_version,
))
if unexpected_results:
self.fail(unexpected_results)
def perform_download_packages_from_repository(dispatcher, intent):
"""
See :class:`DownloadPackagesFromRepository`.
"""
rpm_version = make_rpm_version(intent.flocker_version)
package_type = intent.distribution.package_type()
s = requests.Session()
# Tests use a local package repository
s.mount('file://', FileAdapter())
downloaded_packages = set()
for package in intent.packages:
package_name = package_filename(
package_type=package_type,
package=package,
architecture=PACKAGE_ARCHITECTURE[package],
rpm_version=rpm_version,
)
url = intent.source_repo + '/' + package_name
local_path = intent.target_path.child(package_name).path
download = s.get(url)
download.raise_for_status()
content = download.content
with open(local_path, "wb") as local_file:
local_file.write(content)
downloaded_packages.add(package_name)
return downloaded_packages
def perform_download_packages_from_repository(dispatcher, intent):
"""
See :class:`DownloadPackagesFromRepository`.
"""
rpm_version = make_rpm_version(intent.flocker_version)
distribution = Distribution(
name=intent.distro_name,
version=intent.distro_version,
)
package_type = distribution.package_type()
s = requests.Session()
# Tests use a local package repository
s.mount('file://', FileAdapter())
downloaded_packages = set()
for package in intent.packages:
package_name = package_filename(
package_type=package_type,
package=package,
architecture=PACKAGE_ARCHITECTURE[package],
rpm_version=rpm_version,
)
url = intent.source_repo + '/' + package_name
local_path = intent.target_path.child(package_name).path
download = s.get(url)
download.raise_for_status()
content = download.content
with open(local_path, "wb") as local_file:
local_file.write(content)
downloaded_packages.add(package_name)
return downloaded_packages
def rpm_version(self):
"""
:return: An ``rpm_version`` and cache it.
"""
if self._rpm_version is None:
self._rpm_version = make_rpm_version(self.package_version_step.version)
return self._rpm_version
def postOptions(self):
if self['distribution'] is None:
raise UsageError("Distribution required.")
if self['config-file'] is not None:
config_file = FilePath(self['config-file'])
self['config'] = yaml.safe_load(config_file.getContent())
else:
self['config'] = {}
if self['flocker-version']:
rpm_version = make_rpm_version(self['flocker-version'])
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
self['package_source'] = PackageSource(
version=self['flocker-version'],
os_version=os_version,
branch=self['branch'],
build_server=self['build-server'],
)
if self['pip']:
supported = PIP_DISTRIBUTIONS
else:
supported = PACKAGED_CLIENT_DISTRIBUTIONS
if self['distribution'] not in supported:
raise UsageError(
"Distribution %r not supported. Available distributions: %s"
% (self['distribution'], ', '.join(supported)))
def postOptions(self):
if self['distribution'] is None:
raise UsageError("Distribution required.")
if self['config-file'] is not None:
config_file = FilePath(self['config-file'])
self['config'] = yaml.safe_load(config_file.getContent())
else:
self['config'] = {}
if self['flocker-version']:
rpm_version = make_rpm_version(self['flocker-version'])
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
self['package_source'] = PackageSource(
version=self['flocker-version'],
os_version=os_version,
branch=self['branch'],
build_server=self['build-server'],
)
if self['pip']:
supported = PIP_DISTRIBUTIONS
else:
supported = PACKAGED_CLIENT_DISTRIBUTIONS
if self['distribution'] not in supported:
raise UsageError(
"Distribution %r not supported. Available distributions: %s" %
(self['distribution'], ', '.join(supported)))
def rpm_version(self):
"""
:return: An ``rpm_version`` and cache it.
"""
if self._rpm_version is None:
self._rpm_version = make_rpm_version(
self.package_version_step.version)
return self._rpm_version
def build_box(path, name, version, branch, build_server):
"""
Build a vagrant box.
:param FilePath path: Directory containing ``Vagrantfile``.
:param bytes name: Base name of vagrant box. Used to build filename.
:param bytes version: Version of vagrant box. Used to build filename.
:param bytes branch: Branch to get flocker RPMs from.
:param build_server: Base URL of build server to download RPMs from.
"""
box_path = path.child('%s%s%s.box' %
(name, '-' if version else '', version))
json_path = path.child('%s.json' % (name, ))
# Destroy the box to begin, so that we are guaranteed
# a clean build.
run(['vagrant', 'destroy', '-f'], cwd=path.path)
# Update the base box to the latest version on Atlas.
run(['vagrant', 'box', 'update'], cwd=path.path)
# Generate the enviroment variables used to pass options down to the
# provisioning scripts via the Vagrantfile
env = os.environ.copy()
rpm_version = make_rpm_version(version).version
rpm_release = make_rpm_version(version).release
env.update({
'FLOCKER_RPM_VERSION': '%s-%s' % (rpm_version, rpm_release),
'FLOCKER_BUILD_SERVER': build_server,
# branch is None if it isn't passed, but that isn't a legal
# environment value.
'FLOCKER_BRANCH': branch or ''
})
# Boot the VM and run the provisioning scripts.
run(['vagrant', 'up'], cwd=path.path, env=env)
# Package up running VM.
run(['vagrant', 'package', '--output', box_path.path], cwd=path.path)
# And destroy at the end to save space. If one of the above commands fail,
# this will be skipped, so the image can still be debugged.
run(['vagrant', 'destroy', '-f'], cwd=path.path)
# Generate metadata needed to add box locally.
metadata = box_metadata(name, version, box_path)
json_path.setContent(json.dumps(metadata))
def build_box(path, name, version, branch, build_server):
"""
Build a vagrant box.
:param FilePath path: Directory containing ``Vagrantfile``.
:param bytes name: Base name of vagrant box. Used to build filename.
:param bytes version: Version of vagrant box. Used to build filename.
:param bytes branch: Branch to get flocker RPMs from.
:param build_server: Base URL of build server to download RPMs from.
"""
box_path = path.child('%s%s%s.box'
% (name, '-' if version else '', version))
json_path = path.child('%s.json' % (name,))
# Destroy the box to begin, so that we are guaranteed
# a clean build.
run(['vagrant', 'destroy', '-f'], cwd=path.path)
# Update the base box to the latest version on Atlas.
run(['vagrant', 'box', 'update'], cwd=path.path)
# Generate the enviroment variables used to pass options down to the
# provisioning scripts via the Vagrantfile
env = os.environ.copy()
rpm_version = make_rpm_version(version).version
rpm_release = make_rpm_version(version).release
env.update({
'FLOCKER_RPM_VERSION': '%s-%s' % (rpm_version, rpm_release),
'FLOCKER_BUILD_SERVER': build_server,
# branch is None if it isn't passed, but that isn't a legal
# environment value.
'FLOCKER_BRANCH': branch or ''
})
# Boot the VM and run the provisioning scripts.
run(['vagrant', 'up'], cwd=path.path, env=env)
# Package up running VM.
run(['vagrant', 'package', '--output', box_path.path], cwd=path.path)
# And destroy at the end to save space. If one of the above commands fail,
# this will be skipped, so the image can still be debugged.
run(['vagrant', 'destroy', '-f'], cwd=path.path)
# Generate metadata needed to add box locally.
metadata = box_metadata(name, version, box_path)
json_path.setContent(json.dumps(metadata))
def postOptions(self):
if self['distribution'] is None:
raise UsageError("Distribution required.")
if self['config-file'] is not None:
config_file = FilePath(self['config-file'])
self['config'] = yaml.safe_load(config_file.getContent())
else:
self['config'] = {}
if self['flocker-version']:
rpm_version = make_rpm_version(self['flocker-version'])
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
package_source = PackageSource(
version=self['flocker-version'],
os_version=os_version,
branch=self['branch'],
build_server=self['build-server'],
)
if self['provider'] not in PROVIDERS:
raise UsageError(
"Provider %r not supported. Available providers: %s"
% (self['provider'], ', '.join(PROVIDERS)))
if self['provider'] in CLOUD_PROVIDERS:
# Configuration must include credentials etc for cloud providers.
try:
provider_config = self['config'][self['provider']]
except KeyError:
raise UsageError(
"Configuration file must include a "
"{!r} config stanza.".format(self['provider'])
)
provisioner = CLOUD_PROVIDERS[self['provider']](**provider_config)
self.runner = LibcloudRunner(
config=self['config'],
top_level=self.top_level,
distribution=self['distribution'],
package_source=package_source,
provisioner=provisioner,
variants=self['variants'],
)
else:
self.runner = VagrantRunner(
config=self['config'],
top_level=self.top_level,
distribution=self['distribution'],
package_source=package_source,
variants=self['variants'],
)
def test_os_version(self):
"""
os_version() returns an OS version for a FLocker version.
"""
version = '1.2.3'
rpm_version = make_rpm_version(version)
expected = "%s-%s" % (rpm_version.version, rpm_version.release)
package_source = PackageSource(version=version)
self.assertEqual(expected, package_source.os_version())
def test_os_version(self):
"""
os_version() returns an OS version for a FLocker version.
"""
version = '1.2.3'
rpm_version = make_rpm_version(version)
expected = "%s-%s" % (rpm_version.version, rpm_version.release)
package_source = PackageSource(version=version)
self.assertEqual(expected, package_source.os_version())
def os_version(self):
"""The version of the OS package of Flocker to install."""
if self.version:
rpm_version = make_rpm_version(self.version)
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
return os_version
def os_version(self):
"""The version of the OS package of Flocker to install."""
if self.version:
rpm_version = make_rpm_version(self.version)
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
return os_version
def postOptions(self):
if self['distribution'] is None:
raise UsageError("Distribution required.")
if self['config-file'] is not None:
config_file = FilePath(self['config-file'])
self['config'] = yaml.safe_load(config_file.getContent())
else:
self['config'] = {}
if self['flocker-version']:
rpm_version = make_rpm_version(self['flocker-version'])
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
package_source = PackageSource(
version=self['flocker-version'],
os_version=os_version,
branch=self['branch'],
build_server=self['build-server'],
)
if self['distribution'] not in DISTRIBUTIONS:
raise UsageError(
"Distribution %r not supported. Available distributions: %s" %
(self['distribution'], ', '.join(DISTRIBUTIONS)))
if self['provider'] not in PROVIDERS:
raise UsageError(
"Provider %r not supported. Available providers: %s" %
(self['provider'], ', '.join(PROVIDERS)))
if self['provider'] in CLOUD_PROVIDERS:
# Configuration must include credentials etc for cloud providers.
try:
provider_config = self['config'][self['provider']]
except KeyError:
raise UsageError("Configuration file must include a "
"{!r} config stanza.".format(
self['provider']))
provisioner = CLOUD_PROVIDERS[self['provider']](**provider_config)
self.runner = LibcloudRunner(
config=self['config'],
top_level=self.top_level,
distribution=self['distribution'],
package_source=package_source,
provisioner=provisioner,
)
def postOptions(self):
if self['distribution'] is None:
raise UsageError("Distribution required.")
if self['config-file'] is not None:
config_file = FilePath(self['config-file'])
self['config'] = yaml.safe_load(config_file.getContent())
else:
self['config'] = {}
provider = self['provider'].lower()
provider_config = self['config'].get(provider, {})
if self['flocker-version']:
rpm_version = make_rpm_version(self['flocker-version'])
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
package_source = PackageSource(
version=self['flocker-version'],
os_version=os_version,
branch=self['branch'],
build_server=self['build-server'],
)
try:
get_runner = getattr(self, "_runner_" + provider.upper())
except AttributeError:
raise UsageError(
"Provider {!r} not supported. Available providers: {}".format(
provider, ', '.join(
name.lower() for name in self._get_provider_names()
)
)
)
else:
self.runner = get_runner(
package_source=package_source,
dataset_backend=self.dataset_backend(),
provider_config=provider_config,
)
def postOptions(self):
if self['distribution'] is None:
raise UsageError("Distribution required.")
if self['config-file'] is not None:
config_file = FilePath(self['config-file'])
self['config'] = yaml.safe_load(config_file.getContent())
else:
self['config'] = {}
provider = self['provider'].lower()
provider_config = self['config'].get(provider, {})
if self['flocker-version']:
rpm_version = make_rpm_version(self['flocker-version'])
os_version = "%s-%s" % (rpm_version.version, rpm_version.release)
if os_version.endswith('.dirty'):
os_version = os_version[:-len('.dirty')]
else:
os_version = None
package_source = PackageSource(
version=self['flocker-version'],
os_version=os_version,
branch=self['branch'],
build_server=self['build-server'],
)
try:
get_runner = getattr(self, "_runner_" + provider.upper())
except AttributeError:
raise UsageError(
"Provider {!r} not supported. Available providers: {}".format(
provider,
', '.join(name.lower()
for name in self._get_provider_names())))
else:
self.runner = get_runner(
package_source=package_source,
dataset_backend=self.dataset_backend(),
provider_config=provider_config,
)