def set_value(self, app, value, together_config_settings, part):
if part == 'outside':
return self._write_file_content(self.filename, value)
else:
if not app_is_running(app):
settings_logger.error(
'Cannot write %s while %s is not running' %
(self.name, app))
return
from univention.appcenter.docker import Docker
docker = Docker(app)
return self._write_file_content(docker.path(self.filename), value)
def test_file_setting_docker(installed_apache_docker_app):
content = '''[test/setting4]
Type = File
Filename = /tmp/settingdir/setting4.test
Description = My Description 4
'''
app, settings = fresh_settings(content, installed_apache_docker_app, 1)
setting, = settings
assert repr(setting) == "FileSetting(name='test/setting4')"
docker_file = Docker(app).path(setting.filename)
try:
with Configuring(app, revert='configure') as config:
assert not os.path.exists(docker_file)
assert setting.get_value(app) is None
config.set({setting.name: 'Docker file content'})
assert os.path.exists(docker_file)
assert open(docker_file, 'rb').read() == 'Docker file content'
assert setting.get_value(app) == 'Docker file content'
config.set({setting.name: None})
assert not os.path.exists(docker_file)
assert setting.get_value(app) is None
finally:
try:
os.unlink(setting.filename)
except EnvironmentError:
pass
def _get_docker(cls, app):
if not app.docker:
return
if app.plugin_of:
app = Apps().find(app.plugin_of)
return cls._get_docker(app)
return Docker(app, cls.logger)
def get_value(self, app, phase='Settings'):
if self.is_outside(app):
value = self._read_file_content(self.filename)
else:
if app_is_running(app):
from univention.appcenter.docker import Docker
docker = Docker(app)
value = self._read_file_content(docker.path(self.filename))
else:
settings_logger.info('Cannot read %s while %s is not running' %
(self.name, app))
value = None
if value is None and phase == 'Install':
settings_logger.info('Falling back to initial value for %s' %
self.name)
value = self.get_initial_value(app)
return value
def app_is_running(app): from univention.appcenter.app_cache import Apps if isinstance(app, basestring): app = Apps().find(app) if app: if not app.docker: return False if not app.is_installed(): return False try: from univention.appcenter.docker import Docker except ImportError: return None else: docker = Docker(app) return docker.is_running() else: return None
def test_password_setting_docker(installed_apache_docker_app):
content = '''[test/setting5]
Type = Password
[test/setting6]
Type = PasswordFile
Filename = /tmp/settingdir/setting6.password
'''
app, settings = fresh_settings(content, installed_apache_docker_app, 2)
password_setting, password_file_setting = settings
assert repr(password_setting) == "PasswordSetting(name='test/setting5')"
assert repr(
password_file_setting) == "PasswordFileSetting(name='test/setting6')"
assert password_setting.should_go_into_image_configuration(app) is False
assert password_file_setting.should_go_into_image_configuration(
app) is False
password_file = Docker(app).path(password_file_setting.filename)
assert password_setting.is_inside(app) is True
assert password_file_setting.is_inside(app) is True
assert not os.path.exists(password_file)
with Configuring(app, revert='ucr') as config:
config.set({
password_setting.name: 'MyPassword',
password_file_setting.name: 'FilePassword'
})
assert password_setting.get_value(app) == 'MyPassword'
assert os.path.exists(password_file)
assert open(password_file, 'rb').read() == 'FilePassword'
assert stat.S_IMODE(os.stat(password_file).st_mode) == 0600
stop = get_action('stop')
stop.call(app=app)
config.set({
password_setting.name: 'MyNewPassword2',
password_file_setting.name: 'NewFilePassword2'
})
assert password_setting.get_value(app) is None
assert password_file_setting.get_value(app) is None
start = get_action('start')
start.call(app=app)
assert password_setting.get_value(app) == 'MyPassword'
assert open(password_file, 'rb').read() == 'FilePassword'
def _update_apps(self, args):
self.log(
'Updating all installed Apps to use the new App Center server')
logfile_logger = get_logfile_logger('dev-use-test-appcenter')
for app in Apps().get_all_locally_installed_apps():
self.log('Updating %s' % app)
register = get_action('register')
# we should only use ['component'] in container_mode()
# and None otherwise, because it is more correct. however,
# this would require credentials (for potential schema updates etc)
register.call(apps=[app], register_task=['component'])
if app.docker and not container_mode():
try:
from univention.appcenter.docker import Docker
except ImportError:
# should not happen
self.log('univention-appcenter-docker is not installed')
continue
start = get_action('start')
start.call(app=app)
docker = Docker(app, self.logger)
self.log('Updating container... (checking for appbox)')
if docker.execute('which', 'univention-app').returncode == 0:
self.log(
'... setting the new App Center inside the container')
returncode = docker.execute(
'univention-install',
'-y',
'univention-appcenter-dev',
_logger=logfile_logger).returncode
if returncode != 0:
self.warn(
'univention-install univention-appcenter-dev failed!'
)
if args.revert:
returncode = docker.execute(
'univention-app',
'dev-use-test-appcenter',
'--revert',
_logger=logfile_logger).returncode
else:
returncode = docker.execute(
'univention-app',
'dev-use-test-appcenter',
'--appcenter-host',
args.appcenter_host,
_logger=logfile_logger).returncode
if returncode != 0:
self.fatal(
'univention-app dev-use-test-appcenter failed!')
else:
self.log('... nothing to do here')
def _get_docker(cls, app):
if not app.docker:
return
if app.uses_docker_compose():
return MultiDocker(app, cls.logger)
return Docker(app, cls.logger)
