def _get_container_arch(self):
info = subprocess.check_output(['lxc', 'info',
self._container_name]).decode('utf-8')
for line in info.splitlines():
if line.startswith("Architecture:"):
return _get_deb_arch(line.split(None, 1)[1].strip())
raise ContainerError("Could not find architecture for container")
def _get_container_arch(self):
info = subprocess.check_output(['lxc', 'info',
self._container_name]).decode('utf-8')
for line in info.splitlines():
if line.startswith("Architecture:"):
with contextlib.suppress(IndexError, KeyError):
return _get_deb_arch(line.split(None, 1)[1].strip())
raise errors.ContainerArchitectureError(info)
def _get_container_arch(self):
info = subprocess.check_output(["lxc", "info", self._container_name]).decode(
"utf-8"
)
for line in info.splitlines():
if line.startswith("Architecture:"):
with contextlib.suppress(IndexError, KeyError):
return _get_deb_arch(line.split(None, 1)[1].strip())
raise errors.ContainerArchitectureError(info)
def test_cleanbuild(self, mock_pet, mock_inject, mock_container_run):
mock_container_run.side_effect = lambda cmd, **kwargs: cmd
mock_pet.return_value = "my-pet"
project_folder = "/root/build_project"
self.make_containerbuild().execute()
self.assertIn(
"Waiting for a network connection...\n"
"Network connection established\n"
"Setting up container with project assets\n"
"Retrieved snap.snap\n",
self.fake_logger.output,
)
args = []
if self.target_arch:
self.assertIn(
"Setting target machine to '{}'\n".format(self.target_arch),
self.fake_logger.output,
)
args += ["--target-arch", self.target_arch]
container_name = "{}:snapcraft-my-pet".format(self.remote)
self.fake_lxd.check_call_mock.assert_has_calls([
call(["lxc", "launch", "-e", "ubuntu:xenial", container_name]),
call([
"lxc",
"config",
"set",
container_name,
"environment.SNAPCRAFT_SETUP_CORE",
"1",
]),
call([
"lxc",
"config",
"set",
container_name,
"environment.LC_ALL",
"C.UTF-8",
]),
call([
"lxc",
"config",
"set",
container_name,
"environment.SNAPCRAFT_IMAGE_INFO",
'{"fingerprint": "test-fingerprint", '
'"architecture": "test-architecture", '
'"created_at": "test-created-at"}',
]),
call([
"lxc",
"file",
"push",
os.path.realpath("project.tar"),
"{}/root/build_project/project.tar".format(container_name),
]),
])
mock_container_run.assert_has_calls([
call(["python3", "-c", ANY]),
call(["apt-get", "update"]),
call(["apt-get", "install", "squashfuse", "-y"]),
call(["mkdir", project_folder]),
call(["tar", "xvf", "project.tar"], cwd=project_folder),
call(
["snapcraft", "snap", "--output", "snap.snap", *args],
cwd=project_folder,
user="******",
),
])
# Ensure there's no unexpected calls eg. two network checks
self.assertThat(mock_container_run.call_count, Equals(6))
self.fake_lxd.check_call_mock.assert_has_calls([
call([
"lxc",
"file",
"pull",
"{}{}/snap.snap".format(container_name, project_folder),
"snap.snap",
]),
call(["lxc", "stop", "-f", container_name]),
])
self.fake_lxd.check_output_mock.assert_has_calls([
call([
"lxc",
"image",
"list",
"--format=json",
"ubuntu:xenial/{}".format(_get_deb_arch(self.server)),
])
])
def test_cleanbuild(self, mock_pet, mock_inject, mock_container_run):
mock_container_run.side_effect = lambda cmd, **kwargs: cmd
mock_pet.return_value = 'my-pet'
project_folder = '/root/build_project'
self.make_containerbuild().execute()
self.assertIn(
'Waiting for a network connection...\n'
'Network connection established\n'
'Setting up container with project assets\n'
'Retrieved snap.snap\n', self.fake_logger.output)
args = []
if self.target_arch:
self.assertIn(
'Setting target machine to \'{}\'\n'.format(self.target_arch),
self.fake_logger.output)
args += ['--target-arch', self.target_arch]
container_name = '{}:snapcraft-my-pet'.format(self.remote)
self.fake_lxd.check_call_mock.assert_has_calls([
call(['lxc', 'launch', '-e', 'ubuntu:xenial', container_name]),
call([
'lxc', 'config', 'set', container_name,
'environment.SNAPCRAFT_SETUP_CORE', '1'
]),
call([
'lxc', 'config', 'set', container_name, 'environment.LC_ALL',
'C.UTF-8'
]),
call([
'lxc', 'config', 'set', container_name,
'environment.SNAPCRAFT_IMAGE_INFO',
'{"fingerprint": "test-fingerprint", '
'"architecture": "test-architecture", '
'"created_at": "test-created-at"}'
]),
call([
'lxc', 'file', 'push',
os.path.realpath('project.tar'),
'{}/root/build_project/project.tar'.format(container_name)
]),
])
mock_container_run.assert_has_calls([
call(['python3', '-c', ANY]),
call(['apt-get', 'update']),
call(['apt-get', 'install', 'squashfuse', '-y']),
call(['mkdir', project_folder]),
call(['tar', 'xvf', 'project.tar'], cwd=project_folder),
call(['snapcraft', 'snap', '--output', 'snap.snap', *args],
cwd=project_folder,
user='******'),
])
# Ensure there's no unexpected calls eg. two network checks
self.assertThat(mock_container_run.call_count, Equals(6))
self.fake_lxd.check_call_mock.assert_has_calls([
call([
'lxc', 'file', 'pull',
'{}{}/snap.snap'.format(container_name,
project_folder), 'snap.snap'
]),
call(['lxc', 'stop', '-f', container_name]),
])
self.fake_lxd.check_output_mock.assert_has_calls([
call([
'lxc', 'image', 'list', '--format=json',
'ubuntu:xenial/{}'.format(_get_deb_arch(self.server))
]),
])
def test_cleanbuild(self, mock_pet, mock_inject, mock_container_run):
mock_container_run.side_effect = lambda cmd, **kwargs: cmd
mock_pet.return_value = "my-pet"
project_folder = "/root/build_project"
self.make_containerbuild().execute()
self.assertIn(
"Waiting for a network connection...\n"
"Network connection established\n"
"Setting up container with project assets\n"
"Retrieved snap.snap\n",
self.fake_logger.output,
)
args = []
if self.target_arch:
self.assertIn(
"Setting target machine to '{}'\n".format(self.target_arch),
self.fake_logger.output,
)
args += ["--target-arch", self.target_arch]
container_name = "{}:snapcraft-my-pet".format(self.remote)
self.fake_lxd.check_call_mock.assert_has_calls(
[
call(["lxc", "launch", "-e", "ubuntu:xenial", container_name]),
call(
[
"lxc",
"config",
"set",
container_name,
"environment.SNAPCRAFT_SETUP_CORE",
"1",
]
),
call(
[
"lxc",
"config",
"set",
container_name,
"environment.SNAPCRAFT_MANAGED_HOST",
"yes",
]
),
call(
[
"lxc",
"config",
"set",
container_name,
"environment.LC_ALL",
"C.UTF-8",
]
),
call(
[
"lxc",
"config",
"set",
container_name,
"environment.SNAPCRAFT_IMAGE_INFO",
'{"fingerprint": "test-fingerprint", '
'"architecture": "test-architecture", '
'"created_at": "test-created-at"}',
]
),
call(
[
"lxc",
"file",
"push",
os.path.realpath("project.tar"),
"{}/root/build_project/project.tar".format(container_name),
]
),
]
)
mock_container_run.assert_has_calls(
[
call(["python3", "-c", ANY]),
call(["apt-get", "update"]),
call(["apt-get", "install", "squashfuse", "-y"]),
call(["mkdir", project_folder]),
call(["tar", "xvf", "project.tar"], cwd=project_folder),
call(
["snapcraft", "snap", "--output", "snap.snap", *args],
cwd=project_folder,
user="******",
),
]
)
# Ensure there's no unexpected calls eg. two network checks
self.assertThat(mock_container_run.call_count, Equals(6))
self.fake_lxd.check_call_mock.assert_has_calls(
[
call(
[
"lxc",
"file",
"pull",
"{}{}/snap.snap".format(container_name, project_folder),
"snap.snap",
]
),
call(["lxc", "stop", "-f", container_name]),
]
)
self.fake_lxd.check_output_mock.assert_has_calls(
[
call(
[
"lxc",
"image",
"list",
"--format=json",
"ubuntu:xenial/{}".format(_get_deb_arch(self.server)),
]
)
]
)