webhippie/watchtower repository overview

⁠watchtower

These are docker images for Watchtower⁠ running on our Alpine Linux image⁠.

⁠Versions

For the available versions please look at Docker Hub⁠ or Quay⁠ or check the existing folders within the GitHub repository⁠.

⁠Volumes

• None

⁠Ports

• None

⁠Available environment variables

DOCKER_API_VERSION = 1.24
WATCHTOWER_CLEANUP = false
WATCHTOWER_DEBUG = false
WATCHTOWER_ENABLE_LIFECYCLE_HOOKS = false
WATCHTOWER_HOST = unix:///var/run/docker.sock
WATCHTOWER_HTTP_API_METRICS = false
WATCHTOWER_HTTP_API_PERIODIC_POLLS = false
WATCHTOWER_HTTP_API_TOKEN =
WATCHTOWER_HTTP_API_UPDATE = false
WATCHTOWER_INCLUDE_RESTARTING = false
WATCHTOWER_INCLUDE_STOPPED = false
WATCHTOWER_INTERVAL = 300
WATCHTOWER_LABEL_ENABLE = false
WATCHTOWER_MONITOR_ONLY = false
WATCHTOWER_NO_COLOR = false
WATCHTOWER_NO_PULL = false
WATCHTOWER_NO_RESTART = false
WATCHTOWER_NO_STARTUP_MESSAGE = false
WATCHTOWER_OPTS =
WATCHTOWER_REMOVE_VOLUMES = false
WATCHTOWER_REVIVE_STOPPED = false
WATCHTOWER_ROLLING_RESTART = false
WATCHTOWER_RUN_ONCE = false
WATCHTOWER_SCHEDULE =
WATCHTOWER_SCOPE =
WATCHTOWER_STOP_TIMEOUT =
WATCHTOWER_TLS_VERIFY = false
WATCHTOWER_TRACE = false
WATCHTOWER_WARN_ON_HEAD_FAILURE =

Extracted by the command: grep -hE ': "\$\{(.*)\}"' latest/overlay/etc/entrypoint.d/*.sh | sed 's/: "\${//' | sed 's/:="/ = /' | sed 's/"}"$//' | sort | uniq

⁠Inherited environment variables

• webhippie/alpine⁠

⁠Contributing

Generally we are following conventional commits⁠ when we apply changes. That way we are able to generate proper changelogs for every release. Please use always pull requests to integrate new functionalities or to fix issues.

For the release process we are following semantic versioning⁠ which clearly indicates if a new version just resolves bugs, includes new features or even includes breaking changes.

After installing the tools via mise install as described above set up the pre-commit hooks so they run automatically on every commit:

prek install --hook-type pre-commit --hook-type commit-msg

If you have changed something on the source you should simply commit following the mentioned conventions:

git checkout -b feat/new-feature
git add --all
git commit -m 'feat: added awesome new feature'
git push --set-upstream origin feat/new-feature

After pushing your changes into the Git repository you should create a pull request on GitHub. If the pull request have been merged and everything built fine it will also create automatically a new release at least once a week.

⁠Authors

• Thomas Boerger⁠

⁠License

MIT

⁠Copyright

Copyright (c) 2015 Thomas Boerger <http://www.webhippie.de>