template_changeset_check.yml

name: Changeset Check

on: workflow_call

jobs:
  changeset-check:
    name: changeset-check
    if: (!contains(github.event.pull_request.user.login , '[bot]'))
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v4.2.2

      - name: Check for changesets
        id: changeset-files
        uses: tj-actions/changed-files@v45.0.6
        with:
          files: .changeset/*.md
          base_sha: ${{ github.event.pull_request.base.sha }}

      - name: Find existing comment
        uses: peter-evans/find-comment@v3.1.0
        id: find_comment
        with:
          issue-number: ${{ github.event.pull_request.number }}
          comment-author: "github-actions[bot]"
          body-includes: <!-- changeset-check -->

      - name: Update comment for found changeset
        uses: peter-evans/create-or-update-comment@v4.0.0
        if: steps.changeset-files.outputs.any_changed == 'true'
        with:
          comment-id: ${{ steps.find_comment.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          body: |
            <!-- changeset-check -->
            ## 🦋 Changeset file found

            Good job! A changeset file has been added in this PR. Your changes will be included in the next release.
          edit-mode: replace

      - name: Update comment for missing changeset
        uses: peter-evans/create-or-update-comment@v4.0.0
        if: steps.changeset-files.outputs.any_changed != 'true'
        with:
          comment-id: ${{ steps.find_comment.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          body: |
            <!-- changeset-check -->
            ## ⚠️ Changeset file missing

            No changeset file has been added in this PR. Please consider adding one if this PR contains user-facing changes.
          edit-mode: replace