commands.yml

name: GDevelop Extensions PR commands
on:
  issue_comment:
    types: [created, edited]

jobs:
  merge:
    runs-on: ubuntu-latest
    if: ${{ github.event.issue.pull_request && contains(github.event.comment.body, '!merge') }}
    steps:
      - uses: xt0rted/pull-request-comment-branch@v2
        id: comment-branch

      - uses: actions/checkout@v3
        with:
          ref: ${{ steps.comment-branch.outputs.head_ref }}
          fetch-depth: 0

      - name: Merge new commits from main
        run: |
          git config --global user.name '${{ github.actor }}'
          git config --global user.email '${{ github.actor }}@users.noreply.github.com'
          git merge -X theirs origin/main -m "Merge main into this branch"

      - name: Rebuild the database
        run: |
          npm i
          echo 'BUILD_LOGS<<EOF' >> $GITHUB_ENV
          node scripts/generate-extensions-registry.js --disable-exit-code >> $GITHUB_ENV
          echo 'EOF' >> $GITHUB_ENV

      - name: Commit and push
        if: ${{ contains(env.BUILD_LOGS, 'successfully updated') }}
        run: |
          git push

      - name: Notify success
        if: ${{ contains(env.BUILD_LOGS, 'successfully updated') }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: gh pr comment ${{ github.event.issue.number }} --body "✅ Successfully merged main into this branch."

      - name: Notify error
        if: ${{ !contains(env.BUILD_LOGS, 'successfully updated') }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh pr comment ${{ github.event.issue.number }} --body "A build error occured while merging:

          \`\`\`${{ env.BUILD_LOGS }}
          \`\`\`"

      - name: Notify any error
        if: ${{ failure() }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh pr comment ${{ github.event.issue.number }} --body "❗ An internal error has occurred. See logs at https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}."

  update:
    runs-on: ubuntu-latest
    if: ${{ github.event.issue.pull_request && contains(github.event.comment.body, '!update') && !contains(github.event.comment.body, 'Uploading') }}
    steps:
      - uses: xt0rted/pull-request-comment-branch@v2
        id: comment-branch

      - uses: actions/checkout@v3
        with:
          ref: ${{ steps.comment-branch.outputs.head_ref }}

      - name: Download extension
        env:
          BODY: ${{ github.event.comment.body }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          FILEURL=$(echo $BODY | grep -ioEh 'https?://\S+.zip' -m1)
          curl -L $FILEURL -o /tmp/ext.zip
          unzip -o /tmp/ext.zip -d ./extensions/community

      - name: Rebuild the database
        run: |
          npm i
          echo 'BUILD_LOGS<<EOF' >> $GITHUB_ENV
          node scripts/generate-extensions-registry.js --disable-exit-code >> $GITHUB_ENV
          echo 'EOF' >> $GITHUB_ENV

      - name: Setup git config
        run: |
          git config --global user.name '${{ github.actor }}'
          git config --global user.email '${{ github.actor }}@users.noreply.github.com'

      - name: Check for changed file
        id: git-diff
        run: |
          git diff --quiet || echo "changed=true" >> $GITHUB_OUTPUT
        shell: bash

      - name: Commit and push
        if: ${{ steps.git-diff.outputs.changed == 'true' && contains(env.BUILD_LOGS, 'successfully updated') }}
        run: |
          git add extensions
          git commit -m "Updated extension"
          git push

      - name: Notify no changed
        if: ${{ steps.git-diff.outputs.changed != 'true' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: gh pr comment ${{ github.event.issue.number }} --body "❗ No updates found. Please check your file."

      - name: Notify success
        if: ${{ steps.git-diff.outputs.changed == 'true' && contains(env.BUILD_LOGS, 'successfully updated') }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: gh pr comment ${{ github.event.issue.number }} --body "✅ Successfully updated the extension."

      - name: Notify build error
        if: ${{ steps.git-diff.outputs.changed == 'true' && !contains(env.BUILD_LOGS, 'successfully updated') }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh pr comment ${{ github.event.issue.number }} --body "Can't update the extension, as it doesn't pass automatic tests:

          \`\`\`${{ env.BUILD_LOGS }}
          \`\`\`"

      - name: Notify any error
        if: ${{ failure() }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh pr comment ${{ github.event.issue.number }} --body "❗ An internal error has occurred. See logs at https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}."