test-command.yml

name: test-command

on:
  push:
    branches:
      - main
  pull_request: null

concurrency:
  group: test-command
  cancel-in-progress: false

jobs:
  test-command:
    name: test relock command
    runs-on: "ubuntu-latest"
    if: github.event.pull_request.title != 'relock w/ conda-lock'
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.TEST_PAT }}

      - name: backup lock file
        run: |
          gh pr checkout 112
          cp conda-lock.yml ../conda-lock-backup.yml
        env:
          GH_TOKEN: ${{ secrets.TEST_PAT }}

      - name: make uid
        id: uid
        run: |
          uid=$(od -x /dev/urandom | head -1 | awk '{OFS="-"; print $2$3,$4,$5,$6,$7$8$9}')
          echo "uid=${uid}" > "$GITHUB_OUTPUT"

      - name: move relock code to current branch
        run: |
          if [[ "${IS_PR}" == "true" ]]; then
            branch=pull/${{ github.event.number }}/head
          else
            branch=main
          fi

          git checkout main
          sed -i \
            "s#conda-incubator/relock-conda@main#conda-incubator/relock-conda@${branch}#g" \
            .github/workflows/relock.yml
          sed -i \
            "s#@@GIT_USER_NAME@@#${UID}#g" \
            .github/workflows/relock.yml
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add .github/workflows/relock.yml
          git commit -m "[ci skip] move relock code to current branch for testing" --allow-empty
          git push
        env:
          IS_PR: ${{ github.event_name == 'pull_request' }}
          UID: ${{ steps.uid.outputs.uid }}

      - name: trigger relock via comment
        run: |
          gh pr comment 112 --body "/relock-conda"
        env:
          GH_TOKEN: ${{ secrets.TEST_PAT }}

      - name: wait for relock
        run: |
          sleep 60

      - name: check for updates
        run: |
          gh pr checkout 112
          diffval=$(diff conda-lock.yml ../conda-lock-backup.yml || :)
          if [[ "${diffval}" == "" ]]; then
            echo "no relock happened!"
            exit 1
          fi
        env:
          GH_TOKEN: ${{ secrets.TEST_PAT }}

      - name: ensure git committer is correct
        run: |
          loginfo=$(git log --name-status HEAD^..HEAD)
          echo "${loginfo}"
          if [[ "${loginfo}" != *"Author: github-actions"* ]]; then
            echo "git committer is not correct!"
            exit 1
          fi
        env:
          UID: ${{ steps.uid.outputs.uid }}

      - name: ensure a comment was made
        run: |
          latest_login=$(gh pr view 112 --json comments --jq '.comments[-1].author.login')
          echo "latest_login: ${latest_login}"
          if [[ "${latest_login}" != "github-actions" ]]; then
            echo "no comment was made!"
            exit 1
          fi
        env:
          GH_TOKEN: ${{ secrets.TEST_PAT }}

      - name: cleanup
        if: always()
        run: |
          if [[ "${IS_PR}" == "true" ]]; then
            branch=pull/${{ github.event.number }}/head
          else
            branch=main
          fi
          git checkout main
          sed -i \
            "s#conda-incubator/relock-conda@${branch}#conda-incubator/relock-conda@main#g" \
            .github/workflows/relock.yml

          sed -i \
            "s#${UID}#@@GIT_USER_NAME@@#g" \
            .github/workflows/relock.yml

          git add .github/workflows/relock.yml
          git commit -m "[ci skip] move relock code back to main" --allow-empty
          git push

          gh pr checkout 112
          cp ../conda-lock-backup.yml conda-lock.yml
          git add conda-lock.yml
          git commit -m "[ci skip] restore old lock file" --allow-empty
          git push
        env:
          GH_TOKEN: ${{ secrets.TEST_PAT }}
          IS_PR: ${{ github.event_name == 'pull_request' }}
          UID: ${{ steps.uid.outputs.uid }}