community-plugins/docs/workflows.md

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Workflows

This document outlines all GitHub Actions workflows in the backstage/community-plugins repository. The custom actions used in these workflows can be found in the backstage/actions repository.

release_workspace.yml

Handles the release process for a specific workspace from a specified branch (default: main). It either creates a "Version Packages" pull request if changesets are present or releases the packages within the workspace if they haven't been published yet. For more details on how changesets work, refer to the Changesets documentation.

release.yml

Responsible for releasing all workspaces in parallel by invoking the release_workspace.yml workflow for each workspace. It runs on the main branch whenever new changes are pushed. The workflow relies on release_workspace.yml to determine if a workspace requires publishing.

release_workspace_version.yml

This workflow supports patching older release lines. It is useful when backporting changes to previously published versions. For a more detailed explaination on how to use this workflow, see the Maintaining and patching an older release line section in the Plugin Maintainer Guide.

Testing & CI

ci.yml

Triggered on pull requests, this workflow runs tests on the target branch, focusing only on workspaces that have changes. Once all checks pass successfully, the pull request can be merged.

Workflows for managing dependency updates

renovate.yml

The renovate.yml workflow runs every 60 minutes to update dependencies using the renovatebot/github-action. It can also be triggered manually.

automate_renovate_changesets.yml

Automates the generation of changesets for Renovate pull requests.

Misc Automation Workflows

automate_changeset_feedback.yml

This workflow generates feedback for changesets on pull requests, excluding forks and version package PRs. It uses the backstage/actions/changeset-feedback action.

add-workspace-label.yml

Using the github/issue-labeler action, this workflow automatically adds labels to issues when they are opened or edited, using rules defined in the labler.yml config file.

regenerate_issue_template.yml

This workflow updates the issue templates workspace dropdown to reflect any newly added workspaces. It also updates the labeler rules in labeler.yml accordingly and opens a pull request with the changes.

automate_staleness.yml

This workflow marks issues and pull requests as stale after a period of inactivity (60 days). If no further activity occurs, they will be closed after an additional period (7 days). The process is executed regularly (every 6 hours) as a cron job.

version-bump.yml

Handles version bumping for specific workspaces. It creates a new branch for the version bump, updates the necessary files, commits the changes, and creates a pull request to merge the updates into the main branch.

auto-version-bump.yml

This workflow enables plugin owners to opt in to automatic version bump pull requests. To do this, they must place an empty .auto-version-bump file in the root of their workspace (e.g., workspaces/your-plugin/.auto-version-bump). The workflow is triggered manually by a maintainer.

cron.yml

This workflow periodically runs the backstage/actions/cron@v0.6.10 action.

pr.yml

This workflow ensures that pull requests from this repository remain in sync with the Backstage Project Board.