update-atlantis-version.yaml

---

name: Update Atlantis Version

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

jobs:
  scheduled:
    runs-on: ubuntu-latest

    steps:

      - name: Check out repo
        uses: actions/checkout@v2

      - name: Try update Atlantis version
        run: |
          latest_release=$(curl -s https://api.github.com/repos/runatlantis/atlantis/releases/latest | jq '.tag_name')
          echo "latest_release=$latest_release" >> $GITHUB_ENV
          sed -i "s/ARG ATLANTIS_VERSION=.*/ARG ATLANTIS_VERSION=$latest_release/g" Dockerfile

      - name: Check for a clean git directory
        continue-on-error: true
        run: |
          if [ -z "$(git status --porcelain)" ]; then
            exit 1
          fi

      - name: Create Pull Request
        if: ${{ failure() }}
        uses: peter-evans/create-pull-request@v4
        with:
          branch: atlantis/${{ env.latest_release }}
          title: atlantis ${{ env.latest_release }}