112 lines
3.6 KiB
Python
112 lines
3.6 KiB
Python
from glob import glob
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import os
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import pkg_resources
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from tutor import hooks as tutor_hooks
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from .__about__ import __version__
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################# Configuration
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config = {
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# Add here your new settings
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"defaults": {
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"VERSION": __version__,
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"API_TIMEOUT": 5,
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"CURRENCY": "USD",
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"DOCKER_IMAGE": "{{ DOCKER_REGISTRY }}lpm0073/openedx-credentials:{{ CREDENTIALS_VERSION }}",
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"EXTRA_PIP_REQUIREMENTS": [],
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"HOST": "credentials.{{ LMS_HOST }}",
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"MYSQL_DATABASE": "credentials",
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"MYSQL_USERNAME": "credentials",
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"OAUTH2_KEY": "credentials",
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"OAUTH2_KEY_DEV": "credentials-dev",
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"OAUTH2_KEY_SSO": "credentials-sso",
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"OAUTH2_KEY_SSO_DEV": "credentials-sso-dev",
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},
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# Add here settings that don't have a reasonable default for all users. For
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# instance: passwords, secret keys, etc.
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"unique": {
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# "SECRET_KEY": "\{\{ 24|random_string \}\}",
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},
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# Danger zone! Add here values to override settings from Tutor core or other plugins.
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"overrides": {
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# "PLATFORM_NAME": "My platform",
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},
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}
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################# Initialization tasks
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tutor_hooks.Filters.COMMANDS_INIT.add_item(
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(
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"lms",
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("credentials", "tasks", "lms", "init"),
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)
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)
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tutor_hooks.Filters.IMAGES_BUILD.add_item(
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(
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"credentials",
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("plugins", "credentials", "build", "credentials"),
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"{{ CREDENTIALS_DOCKER_IMAGE }}",
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(),
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)
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)
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@tutor_hooks.Filters.IMAGES_PULL.add()
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@tutor_hooks.Filters.IMAGES_PUSH.add()
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def _add_remote_credentials_image_iff_customized(images, user_config):
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"""
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Register CREDENTIALS image for pushing & pulling if and only if it has
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been set to something other than the default.
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This is work-around to an upstream issue with CREDENTIALS config. Briefly:
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User config is baked into CREDENTIALS builds, so Tutor cannot host a generic
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pre-built CREDENTIALS image. Howevever, individual Tutor users may want/need to
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build and host their own CREDENTIALS image. So, as a compromise, we tell Tutor
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to push/pull the CREDENTIALS image if the user has customized it to anything
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other than the default image URL.
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"""
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image_tag = user_config["CREDENTIALS_DOCKER_IMAGE"]
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if not image_tag.startswith("docker.io/lpm0073/openedx-credentials:"):
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# Image has been customized. Add to list for pulling/pushing.
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images.append(("credentials", image_tag))
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return images
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################# You don't really have to bother about what's below this line,
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################# except maybe for educational purposes :)
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# Plugin templates
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tutor_hooks.Filters.ENV_TEMPLATE_ROOTS.add_item(
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pkg_resources.resource_filename("tutorcredentials", "templates")
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)
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tutor_hooks.Filters.ENV_TEMPLATE_TARGETS.add_items(
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[
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("credentials/build", "plugins"),
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("credentials/apps", "plugins"),
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],
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)
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# Load all patches from the "patches" folder
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for path in glob(
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os.path.join(
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pkg_resources.resource_filename("tutorcredentials", "patches"),
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"*",
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)
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):
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with open(path, encoding="utf-8") as patch_file:
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tutor_hooks.Filters.ENV_PATCHES.add_item((os.path.basename(path), patch_file.read()))
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# Load all configuration entries
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tutor_hooks.Filters.CONFIG_DEFAULTS.add_items(
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[
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(f"CREDENTIALS_{key}", value)
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for key, value in config["defaults"].items()
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]
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)
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tutor_hooks.Filters.CONFIG_UNIQUE.add_items(
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[
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(f"CREDENTIALS_{key}", value)
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for key, value in config["unique"].items()
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]
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)
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tutor_hooks.Filters.CONFIG_OVERRIDES.add_items(list(config["overrides"].items()))
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