citadel-core/app/lib/metadata.py
2022-01-28 01:52:26 -05:00

43 lines
1.7 KiB
Python

# SPDX-FileCopyrightText: 2021-2022 Citadel and contributors
#
# SPDX-License-Identifier: GPL-3.0-or-later
import os
import yaml
from lib.composegenerator.v1.networking import getMainContainer
from lib.entropy import deriveEntropy
def getUpdateContainer(app: dict):
if len(app['containers']) == 1:
return app['containers'][0]
else:
if 'updateContainer' in app['metadata']:
for container in app['containers']:
if container['name'] == app['metadata']['updateContainer']:
return container
return getMainContainer(app)
# For every app, parse the app.yml in ../apps/[name] and
# check their metadata, and return a list of all app's metadata
# Also check the path and defaultPassword and set them to an empty string if they don't exist
# In addition, set id on the metadata to the name of the app
# Return a list of all app's metadata
def getAppRegistry(apps, app_path):
app_metadata = []
for app in apps:
app_yml_path = os.path.join(app_path, app, 'app.yml')
if os.path.isfile(app_yml_path):
with open(app_yml_path, 'r') as f:
app_yml = yaml.safe_load(f.read())
metadata: dict = app_yml['metadata']
metadata['id'] = app
metadata['path'] = metadata.get('path', '')
metadata['defaultPassword'] = metadata.get('defaultPassword', '')
if metadata['defaultPassword'] == "$APP_SEED":
metadata['defaultPassword'] = deriveEntropy("app-{}-seed".format(app))
if "mainContainer" in metadata:
metadata.pop("mainContainer")
app_metadata.append(metadata)
return app_metadata