def setup_metadata_controller():
""" Pulls in a local bundle or via charmstore api and sets up our
controller. You can also further customize the bundle by providing a local
bundle-custom.yaml that will be deep merged over whatever bundle is
referenced. """
spell_dir = Path(app.config['spell-dir'])
bundle_filename = spell_dir / 'bundle.yaml'
bundle_custom_filename = spell_dir / 'bundle-custom.yaml'
if bundle_filename.exists():
# Load bundle data early so we can merge any additional charm options
bundle_data = yaml.load(bundle_filename.read_text())
else:
bundle_name = app.config['metadata'].get('bundle-name', None)
if bundle_name is None:
raise Exception(
"Could not determine a bundle to download, please make sure "
"the spell contains a 'bundle-name' field.")
bundle_channel = app.argv.channel
app.log.debug("Pulling bundle for {} from channel: {}".format(
bundle_name, bundle_channel))
bundle_data = charm.get_bundle(bundle_name, bundle_channel)
if bundle_custom_filename.exists():
bundle_custom = yaml.load(slurp(bundle_custom_filename))
bundle_data = merge_dicts(bundle_data, bundle_custom)
bundle = Bundle(bundle_data=bundle_data)
app.metadata_controller = MetadataController(bundle, Config('bundle-cfg'))
def setup_metadata_controller():
bundle_filename = os.path.join(app.config['spell-dir'], 'bundle.yaml')
if not os.path.isfile(bundle_filename):
if 'bundle-location' not in app.config['metadata']:
raise Exception(
"Could not determine bundle location: no local bundle "
"was found and bundle-location not set in spell metadata.")
bundle_filename = charm.get_bundle(
app.config['metadata']['bundle-location'], True)
# Load bundle data early so we can merge any additional charm options
with open(bundle_filename) as f:
bundle_data = yaml.load(f)
bundle_custom_filename = os.path.join(app.config['spell-dir'],
'bundle-custom.yaml')
if os.path.isfile(bundle_custom_filename):
with open(bundle_custom_filename) as f:
bundle_custom = yaml.load(f)
bundle_data = merge_dicts(bundle_data, bundle_custom)
bundle = Bundle(bundle_data=bundle_data)
bundleplacer_cfg = Config('bundle-placer', {
'bundle_filename': bundle_filename,
'bundle_key': None,
})
app.metadata_controller = MetadataController(bundle, bundleplacer_cfg)
def setup_metadata_controller():
""" Pulls in a local bundle or via charmstore api and sets up our
controller. You can also further customize the bundle by providing a local
bundle-custom.yaml that will be deep merged over whatever bundle is
referenced. """
spell_dir = Path(app.config['spell-dir'])
bundle_filename = spell_dir / 'bundle.yaml'
bundle_custom_filename = spell_dir / 'bundle-custom.yaml'
if bundle_filename.exists():
# Load bundle data early so we can merge any additional charm options
bundle_data = yaml.load(bundle_filename.read_text())
else:
bundle_name = app.config['metadata'].get('bundle-name', None)
if bundle_name is None:
raise Exception(
"Could not determine a bundle to download, please make sure "
"the spell contains a 'bundle-name' field."
)
bundle_channel = app.argv.channel
app.log.debug("Pulling bundle for {} from channel: {}".format(
bundle_name, bundle_channel))
bundle_data = charm.get_bundle(bundle_name, bundle_channel)
if bundle_custom_filename.exists():
bundle_custom = yaml.load(slurp(bundle_custom_filename))
bundle_data = merge_dicts(bundle_data,
bundle_custom)
for name in app.selected_addons:
addon = app.addons[name]
bundle_data = merge_dicts(bundle_data, addon.bundle)
steps = list(chain(app.steps,
chain.from_iterable(app.addons[addon].steps
for addon in app.selected_addons)))
for step in steps:
if not (step.bundle_add or step.bundle_remove):
continue
if step.bundle_remove:
fragment = yaml.safe_load(step.bundle_remove.read_text())
_normalize_bundle(bundle_data, fragment)
bundle_data = subtract_dicts(bundle_data, fragment)
if step.bundle_add:
fragment = yaml.safe_load(step.bundle_add.read_text())
_normalize_bundle(bundle_data, fragment)
bundle_data = merge_dicts(bundle_data, fragment)
if app.argv.bundle_remove:
fragment = yaml.safe_load(app.argv.bundle_remove.read_text())
_normalize_bundle(bundle_data, fragment)
bundle_data = subtract_dicts(bundle_data, fragment)
if app.argv.bundle_add:
fragment = yaml.safe_load(app.argv.bundle_add.read_text())
_normalize_bundle(bundle_data, fragment)
bundle_data = merge_dicts(bundle_data, fragment)
bundle = Bundle(bundle_data=bundle_data)
app.metadata_controller = MetadataController(bundle, Config('bundle-cfg'))
def setup_metadata_controller():
bundle_filename = os.path.join(app.config['spell-dir'], 'bundle.yaml')
bundle = Bundle(filename=bundle_filename)
bundleplacer_cfg = Config('bundle-placer', {
'bundle_filename': bundle_filename,
'bundle_key': None,
})
app.metadata_controller = MetadataController(bundle, bundleplacer_cfg)
def setup_metadata_controller():
bundle_filename = os.path.join(app.config['spell-dir'], 'bundle.yaml')
if not os.path.isfile(bundle_filename):
if 'bundle-location' not in app.config['metadata']:
raise Exception(
"Could not determine bundle location: no local bundle "
"was found and bundle-location not set in spell metadata.")
bundle_filename = charm.get_bundle(
app.config['metadata']['bundle-location'], True)
bundle = Bundle(filename=bundle_filename)
bundleplacer_cfg = Config('bundle-placer', {
'bundle_filename': bundle_filename,
'bundle_key': None,
})
app.metadata_controller = MetadataController(bundle, bundleplacer_cfg)
def __init__(self,
display_controller,
placement_controller,
config,
do_deploy_cb,
initial_state=UIState.CHARMSTORE_VIEW,
has_maas=False):
self.display_controller = display_controller
self.placement_controller = placement_controller
self.config = config
self.do_deploy_cb = do_deploy_cb
self.state = initial_state
self.has_maas = has_maas
self.prev_state = None
self.showing_overlay = False
self.showing_graph_split = False
self.show_scc_graph = False
self.bundle = placement_controller.bundle
self.metadata_controller = MetadataController(self.bundle, config)
w = self.build_widgets()
super().__init__(w)
self.reset_selections(top=True) # calls self.update
