weekly-update.yml

# =============================================================================
#  Weekly Module Update
# =============================================================================
# This workflow runs weekly to update and test the latest `go.mod` version.
#
# If all the tests succeeds to run in all Go versions, it will create a new PR
# of the `go.mod` and `go.sum`.
#
# NOTE:
# You need to set the `PERSONAL_ACCESS_TOKEN` environment variable in the repo's
#     [Settings]-[Secrets]-[Actions secrets]
# To generate a new token go to:
#     https://github.com/settings/tokens
#     * You need add the "repo" scope to the token but no more.
# =============================================================================
name: Weekly Update

on:
  workflow_dispatch:
  schedule:
    # Runs at 19:30 UTC on Sun (JST: AM 04:30 on every Monday)
    - cron: '30 19 * * SUN'

jobs:
  automated_build:
    runs-on: ubuntu-latest

    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Update go.mod and go.sum min Go ver env
        run: |
          set -eu
          docker compose run tidy

      - name: Run tests
        # Test only with the latest version of Go. Since on PR, the CIs will
        # run on all Go versions.
        run: |
          set -eu
          docker compose run latest

      - name: Create Pull Request on Change
        uses: peter-evans/create-pull-request@v4
        with:
            token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}