backend.yaml

name: Backend

on:
  workflow_call:
    inputs:
      python-version:
        description: "The Python version to set up."
        type: number
        required: false
        default: 3.12
      # TODO: remove this after restructure and standardize source path.
      source-path:
        description: "The path to the source files."
        type: string
        required: false
        default: "api"
      postgres-db:
        description: "The postgres database to test against."
        type: string
        required: false
        default: "db"
    secrets: # All secrets should not be required to support contributors.
      CODECOV_TOKEN:
        description: "The token used to gain access to Codecov."
        required: false
      CFL_BOT_GH_TOKEN:
        description: "The CFL-bot's GitHub token. Used to release."
        required: false

jobs:
  test:
    uses: ocadotechnology/codeforlife-workspace/.github/workflows/test-python-code.yaml@main
    secrets: inherit
    with:
      python-version: ${{ inputs.python-version }}
      source-path: ${{ inputs.source-path }}
      postgres-db: ${{ inputs.postgres-db }}

  build:
    runs-on: ubuntu-latest
    needs: [test]
    # Build if:
    #  - the repo's owner is Ocado Tech.
    #  - the repo is not the backend template.
    #  - a change is made to the default branch.
    if: |
      github.repository_owner_id == 2088731 &&
      github.repository_id != 610204172 &&
      github.ref_name == github.event.repository.default_branch
    steps:
      - name: 🛫 Checkout
        uses: actions/checkout@v4

      - name: 🔎 Check Service Deployment Descriptor
        run: |
          if [ ! -f .deploy/service.json ]; then
            echo "Missing service deployment descriptor."
            exit 1
          fi

      - name: 📤 Upload Deploy Artifact
        uses: actions/upload-artifact@v4
        with:
          name: deploy
          path: .deploy/
          if-no-files-found: error
          include-hidden-files: true

      - name: 🐍 Set up Python ${{ inputs.python-version }} Environment
        uses: ocadotechnology/codeforlife-workspace/.github/actions/python/setup-environment@main
        with:
          python-version: ${{ inputs.python-version }}
          checkout: false

      - name: 🏗️ Generate requirements.txt
        run: pipenv requirements > requirements.txt

      - name: 🏗️ Collect Static Files
        run: pipenv run python ./manage.py collectstatic --noinput --clear

      - name: 📤 Upload Build Artifact
        uses: actions/upload-artifact@v4
        with:
          name: build
          path: |
            requirements.txt
            static/
          if-no-files-found: error

  release:
    needs: [build]
    uses: ocadotechnology/codeforlife-workspace/.github/workflows/release.yaml@main
    secrets: inherit