diff-channels.yml

name: Diff channels
on:
  pull_request:
    paths:
      - channels.yml
      - channels.schema.yml
jobs:
  diff-channels:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - uses: actions/checkout@v4
        with:
          ref: ${{ github.base_ref }}
          path: pr-base

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.11"

      - name: Cache dependencies
        uses: actions/cache@v3
        id: cache-dep
        with:
          path: venv
          key: deps-1-${{ hashfiles('script/requirements.txt') }}

      - name: Install Dependencies
        run: |
          python3 -m venv venv
          venv/bin/pip install -U pip wheel
          venv/bin/pip install -r script/requirements.txt
          venv/bin/pip install .

      - name: Diff channels
        run: |
          source venv/bin/activate
          python -m sr.discord_bot diff pr-base/channels.yml channels.yml > /tmp/channel-diff.txt

      - name: Post diff as comment on PR
        uses: thollander/actions-comment-pull-request@v3
        with:
          file-path: /tmp/channel-diff.txt
          comment-tag: execution