ManifestUpdater.yml

name: ManifestUpdater

on:
  schedule:
    - cron: '0 0 * * 1'
  workflow_dispatch:

jobs:
  ManifestUpdater:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Get Julia compatibility
        id: julia_compat
        # NOTE: this requires a Julia compat lower-bound with minor version!
        run : |
          version=$(grep '^julia = ' Project.toml | grep -o '".*"' | cut -d '"' -f2)
          echo "::set-output name=version::$version"
      - uses: julia-actions/setup-julia@v1
        with:
          version: ${{ steps.julia_compat.outputs.version }}
      - name: Update packages
        id: pkg_update
        run: |
          log=$(julia --project -e 'using Pkg; Pkg.update()')
          log="${log//'%'/'%25'}"
          log="${log//$'\n'/'%0A'}"
          log="${log//$'\r'/'%0D'}"
          echo "::set-output name=log::$log"
      - name: Get status
        id: pkg_status
        run: |
          log=$(julia --project -e 'using Pkg; VERSION >= v"1.3" ? Pkg.status(diff=true) : Pkg.status()')
          log="${log//'%'/'%25'}"
          log="${log//$'\n'/'%0A'}"
          log="${log//$'\r'/'%0D'}"
          echo "::set-output name=log::$log"
      - name: Get Julia version
        id: version
        run: |
          log=$(julia -e "println(Base.VERSION)")
          echo "::set-output name=log::$log"
      - name: Create pull request
        uses: peter-evans/create-pull-request@v5
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: |
            Update dependencies.

            ${{ steps.pkg_status.outputs.log }}
          title: Update manifest
          reviewers: maleadt
          body: |
            This pull request updates the manifest for Julia v${{ steps.version.outputs.log }}:

            ```
            ${{ steps.pkg_status.outputs.log }}
            ```

            <details><summary>Click here for the full update log.</summary>
            <p>

            ```
            ${{ steps.pkg_update.outputs.log }}
            ```

            </p>
            </details>
          branch: update_manifest