bump-tempo.yml

name: Bump Tempo Dependencies

permissions: {}

on:
  schedule:
    # Run daily at 00:00 UTC
    - cron: "0 0 * * *"
  workflow_dispatch:

jobs:
  bump-tempo:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          fetch-depth: 0

      - name: Bump tempo dependencies
        id: bump
        env:
          GH_TOKEN: ${{ github.token }}
        run: ./.github/scripts/bump-tempo.sh

      - name: Create Pull Request
        if: steps.bump.outputs.updated == 'true'
        env:
          GH_TOKEN: ${{ github.token }}
          LATEST_REV: ${{ steps.bump.outputs.latest_rev }}
          CHANGELOG_FILE: ${{ steps.bump.outputs.changelog }}
        run: |
          BRANCH_NAME="deps/bump-tempo-${LATEST_REV:0:7}"

          # Skip if a PR already exists for this branch
          EXISTING_PR=$(gh pr list --head "$BRANCH_NAME" --state open --json number --jq '.[0].number')
          if [[ -n "$EXISTING_PR" ]]; then
            echo "PR #${EXISTING_PR} already exists for ${BRANCH_NAME}, skipping."
            exit 0
          fi

          # Configure git
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

          # Create and push branch (force-push in case a stale branch exists from a prior failed run)
          git checkout -b "$BRANCH_NAME"
          git add Cargo.toml Cargo.lock
          git commit -m "chore(deps): bump tempo dependencies to ${LATEST_REV:0:7}"
          git push --force-with-lease origin "$BRANCH_NAME"

          # Create PR
          gh pr create \
            --title "chore(deps): bump tempo dependencies to ${LATEST_REV:0:7}" \
            --body-file "$CHANGELOG_FILE" \
            --base main \
            --head "$BRANCH_NAME"