def test_unit_get(self):
# unit_get is used to retrieve individual configuration elements
mock_config = {'key': 'value'}
# Monkey-patch shelltoolbox.command to avoid having to call out
# to unit-get.
self._patch_command(lambda *args: mock_config[args[0]])
self.assertEqual(mock_config['key'], charmhelpers.unit_get('key'))
def test_unit_get(self):
# unit_get is used to retrieve individual configuration elements
mock_config = {'key': 'value'}
# Monkey-patch shelltoolbox.command to avoid having to call out
# to unit-get.
self._patch_command(lambda *args: mock_config[args[0]])
self.assertEqual(mock_config['key'], charmhelpers.unit_get('key'))
def write_gui_config(
console_enabled, login_help, readonly, in_staging, charmworld_url,
build_dir, secure=True, sandbox=False,
default_viewmode='sidebar', show_get_juju_button=False,
config_js_path=None, ga_key='', password=None):
"""Generate the GUI configuration file."""
log('Generating the Juju GUI configuration file.')
is_legacy_juju = legacy_juju()
user = '******' if is_legacy_juju else 'user-admin'
# Normalize empty string passwords to None.
password = password if password else None
if password is None and ((is_legacy_juju and in_staging) or sandbox):
password = '******'
api_backend = 'python' if (is_legacy_juju and not sandbox) else 'go'
if secure:
protocol = 'wss'
else:
log('Running in insecure mode! Port 80 will serve unencrypted.')
protocol = 'ws'
context = {
'raw_protocol': protocol,
'address': unit_get('public-address'),
'console_enabled': json.dumps(console_enabled),
'login_help': json.dumps(login_help),
'password': json.dumps(password),
'api_backend': json.dumps(api_backend),
'readonly': json.dumps(readonly),
'user': json.dumps(user),
'protocol': json.dumps(protocol),
'sandbox': json.dumps(sandbox),
'charmworld_url': json.dumps(charmworld_url),
'ga_key': json.dumps(ga_key),
'default_viewmode': json.dumps(default_viewmode),
'show_get_juju_button': json.dumps(show_get_juju_button),
}
if config_js_path is None:
config_js_path = os.path.join(
build_dir, 'juju-ui', 'assets', 'config.js')
render_to_file('config.js.template', context, config_js_path)
def write_gui_config(console_enabled,
login_help,
readonly,
charmworld_url,
charmstore_url,
build_dir,
secure=True,
sandbox=False,
cached_fonts=False,
hide_login_button=False,
config_js_path=None,
ga_key='',
juju_core_version=None,
password=None,
juju_env_uuid=None):
"""Generate the GUI configuration file."""
log('Generating the Juju GUI configuration file.')
user = '******'
# Normalize empty string passwords to None. If sandbox is enabled then set
# the password to admin and it will auto login.
if not password:
if sandbox:
password = '******'
else:
password = None
api_backend = 'go'
if secure:
protocol = 'wss'
else:
log('Running in insecure mode! Port 80 will serve unencrypted.')
protocol = 'ws'
# Set up the help message displayed by the GUI login view.
if login_help is None:
env_name = os.getenv('JUJU_ENV_NAME')
if env_name:
login_help = (
'The password is the admin-secret from the Juju environment. '
'This can be found by looking in ~/.juju/environments/{}.jenv '
'and searching for the password field. Note that using '
'juju-quickstart (https://launchpad.net/juju-quickstart) can '
'automate logging in, as well as other parts of installing '
'and starting Juju.'.format(env_name))
else:
# The Juju environment name is included in the hooks context
# starting from juju-core v1.18.
login_help = (
'The password for newer Juju clients can be found by locating '
'the Juju environment file placed in ~/.juju/environments/ '
'with the same name as the current environment. For example, '
'if you have an environment named "production", then the file '
'is named ~/.juju/environments/production.jenv. Look for the '
'"password" field in the file, or if that is empty, for the '
'"admin-secret". Remove the quotes from the value, and use '
'this to log in. The password for older Juju clients (< 1.16) '
'is in ~/.juju/environments.yaml, and listed as the '
'admin-secret for the environment you are using. Note that '
'using juju-quickstart '
'(https://launchpad.net/juju-quickstart) can automate logging '
'in, as well as other parts of installing and starting Juju.')
if not juju_core_version:
log('Retrieving Juju version.')
juju_core_version = run('jujud', '--version').strip()
context = {
'cached_fonts': json.dumps(cached_fonts),
'raw_protocol': protocol,
'address': unit_get('public-address'),
'console_enabled': json.dumps(console_enabled),
'login_help': json.dumps(login_help),
'password': json.dumps(password),
'api_backend': json.dumps(api_backend),
'readonly': json.dumps(readonly),
'user': json.dumps(user),
'protocol': json.dumps(protocol),
'sandbox': json.dumps(sandbox),
'charmworld_url': json.dumps(charmworld_url),
'charmstore_url': json.dumps(charmstore_url),
'ga_key': json.dumps(ga_key),
'hide_login_button': json.dumps(hide_login_button),
'juju_core_version': json.dumps(juju_core_version),
'juju_env_uuid': json.dumps(juju_env_uuid),
}
if config_js_path is None:
config_js_path = os.path.join(build_dir, 'juju-ui', 'assets',
'config.js')
render_to_file('config.js.template', context, config_js_path)
