name: 'gen-migrations'
on: { push: { branches: ['main'] } }

jobs:
  gen-migrations:
    if: |
          !startsWith(gitea.event.head_commit.message, 'chore')
    container:
      image: 'git.orionkindel.com/dnim/db-ci-runner:specified-policeman-saw-kindly'
      volumes:
        - '/run/user/1001/docker.sock:/run/user/1001/docker.sock'
        - '/var/run/postgresql:/var/run/postgresql'
    steps:
      - uses: 'actions/checkout@v3'
        with: { fetch-depth: 0, submodules: 'recursive', token: '${{ secrets._GITEA_TOKEN }}' }
      - name: 'git config'
        run: |
              git config --global user.email 'noreply@dnim.org'
              git config --global user.name '🤖'
      - name: 'update migrations submodule (and push if needed)'
        run: |
              set -ex
              git fetch --all --recurse-submodules
              git submodule update --init --remote migrations;
              git add -A
              git commit -m 'chore: update migrations' || true
              git push || true
      - name: 'gen migrations (and push if needed)'
        run: |
              set -ex
              ./scripts/gen_migrations.sh
              if ! (git diff-index --quiet HEAD --ignore-submodules=none); then
                cd migrations
                git switch migrations
                git add -A
                git commit -m 'chore: babe wake up new migrations just dropped'
                git push -u origin migrations
                cd ../
                git add -A
                git commit -m 'chore: update migrations'
                git push
              fi
        env:
          DOCKER_HOST: 'unix:///run/user/1001/docker.sock' # HACK: rootless docker on gitea action runner