release.yml

# This workflow is triggered when a PR for bump version is opened.
name: Draft release

# Triggered manually
# on: workflow_dispatch
# Triggered by PRs
on:
  # `pull_request_target` (instead of `pull_request`) is required for autolabeler
  pull_request_target:
    types: [opened, synchronize, reopened]
    branches:
      - main
    paths:
      - Project.toml

permissions:
  # write permission is required to create a github release
  contents: write
  # write permission is required for autolabeler
  pull-requests: write

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
        with:
          submodules: true

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

      - uses: actions/setup-python@v4

      - name: Setup Julia
        uses: julia-actions/setup-julia@v1

      - name: Instantiate dependencies
        run: julia --project -e 'using Pkg; Pkg.instantiate()'

      - name: Build artifact tarballs
        run: julia --project make_artifacts.jl

      - name: Test artifacts
        run: ls -l artifacts/*.tar.gz

      - name: Git commit Artifacts.toml
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          # Commit message for the created commit.
          commit_message: "ci: build artifacts and update toml"

          # Glob pattern of files which should be added to the commit
          # Defaults to all (.)
          file_pattern: Artifacts.toml
          # Prevents the shell from expanding filenames.
          disable_globbing: true

          # Tag name being created in the local repository and
          # pushed to remote repository and defined branch.
          # tagging_message: 'v1.0.0'

      - name: Update release draft
        id: release-drafter
        uses: release-drafter/release-drafter@v5
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Unfortunately, `https://github.com/actions/upload-release-asset`
      # is not maintained anymore, so I use this
      - name: Upload artifact tarballs
        uses: shogo82148/actions-upload-release-asset@v1
        with:
          upload_url: ${{ steps.release-drafter.outputs.upload_url }}
          overwrite: true
          asset_path: |
            artifacts/*.tar.gz
            Artifacts.toml

      - name: Generate PR message
        id: get-version
        run: |
          version=$(.github/get_version.sh)
          .github/generate_pr_msg.sh \
            ${{ steps.release-drafter.outputs.html_url}} \
            ${{ steps.release-drafter.outputs.tag_name }} \
            "$version"

      - name: Add PR Comment
        uses: mshick/add-pr-comment@v2
        with:
          message-path: |
            pr_msg.txt