name: Release PR

on:
  issue_comment:
    types: [created]

jobs:
  release_check:
    if: github.repository == 'changesets/action' && github.event.issue.pull_request && startsWith(github.event.comment.body, '/release-pr')
    runs-on: ubuntu-latest
    steps:
      - id: report_in_progress
        run: |
          echo "in_progress_reaction_id=$(gh api /repos/${{github.repository}}/issues/comments/${{github.event.comment.id}}/reactions -f content='eyes' --jq '.id')" >> "$GITHUB_OUTPUT"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - id: check_authorization
        run: |
          if [[ $AUTHOR_ASSOCIATION == 'MEMBER' || $AUTHOR_ASSOCIATION == 'OWNER' || $AUTHOR_ASSOCIATION == 'COLLABORATOR' ]]
          then
            echo "User is authorized to release"
          else
            echo "User is not authorized to release"
            exit 1
          fi
        env:
          AUTHOR_ASSOCIATION: ${{ github.event.comment.author_association }}

    outputs:
      in_progress_reaction_id: ${{ steps.report_in_progress.outputs.in_progress_reaction_id }}

  release:
    if: github.repository == 'changesets/action'
    timeout-minutes: 20
    runs-on: ubuntu-latest
    needs: release_check
    steps:
      - uses: actions/checkout@v4

      - name: Checkout pull request
        run: gh pr checkout ${{ github.event.issue.number }}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Check if Version Packages PR
        id: check_version_packages
        run: |
          echo "version_packages=$(gh pr view ${{ github.event.issue.number }} --json headRefName --jq '.headRefName|startswith("changeset-release/")')" >> "$GITHUB_OUTPUT"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Reset Version Packages PR
        if: steps.check_version_packages.outputs.version_packages == 'true'
        run: git reset --hard HEAD~1

      - name: Use Node.js 20
        uses: actions/setup-node@v4
        with:
          node-version: 20.x

      - name: Install Dependencies
        run: yarn --frozen-lockfile

      - run: yarn changeset version --snapshot pr${{ github.event.issue.number }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Build
        run: yarn build

      - name: Setup Git user
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"

      - name: Release snapshot version
        run: yarn run release:pr

      - run: gh api /repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions -f content='rocket'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - run: gh api -X DELETE /repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions/${{ needs.release_check.outputs.in_progress_reaction_id }}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - run: gh pr comment ${{ github.event.issue.number }} --body "The [${{ github.repository }}@$(git rev-parse HEAD)](https://github.com/${{ github.repository }}/commit/$(git rev-parse HEAD)) release triggered by [this comment](${{ github.event.comment.url }}) has [succeeded](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})."
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  report-failure-if-needed:
    needs: [release_check, release]
    timeout-minutes: 2
    runs-on: ubuntu-latest
    if: failure() && github.repository == 'changesets/action' && (needs.release_check.result == 'failure' || needs.release.result == 'failure')
    steps:
      - run: gh api /repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions -f content='-1'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - run: gh api -X DELETE /repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions/${{ needs.release_check.outputs.in_progress_reaction_id }}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - run: gh pr comment ${{ github.event.issue.number }} --body "The release triggered by [this comment](${{ github.event.comment.url }}) has [failed](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})."
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GH_REPO: ${{ github.repository }}