# J621 CI — runs on every push (and pull request): Django checks + the full
# backend test suite against MariaDB/Redis, and the frontend type-check,
# lint and production build.
#
# Runner: the "nitro-ci" act_runner with the custom `ubuntu-latest` label.

name: CI

# Tests and builds only need to read the repository; the automatic job token
# stays read-only.
permissions:
  contents: read

on:
  push:
    branches: ["**"]
    tags-ignore: ["**"]
  pull_request:
  workflow_dispatch:

concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

jobs:
  backend:
    name: Backend tests
    runs-on: ubuntu-latest
    services:
      mariadb:
        image: mariadb:11.4
        env:
          MARIADB_ROOT_PASSWORD: root
          MARIADB_DATABASE: j621
          MARIADB_USER: j621
          MARIADB_PASSWORD: j621
        options: >-
          --health-cmd="healthcheck.sh --connect --innodb_initialized"
          --health-interval=5s
          --health-timeout=5s
          --health-retries=12
      redis:
        image: redis:7-alpine
        options: >-
          --health-cmd="redis-cli ping"
          --health-interval=5s
          --health-timeout=5s
          --health-retries=12
    env:
      # Connect as root so Django can create the test database itself;
      # everything else mirrors the development defaults.
      DB_HOST: mariadb
      DB_PORT: "3306"
      DB_NAME: j621
      DB_USER: root
      DB_PASSWORD: root
      REDIS_URL: redis://redis:6379/1
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: "3.14"

      - name: Install backend dependencies
        run: pip install -r backend/requirements.txt

      - name: Django system checks
        working-directory: backend
        run: python manage.py check

      - name: Backend tests
        working-directory: backend
        run: >-
          python manage.py test
          apps.core.tests
          apps.library.tests
          apps.follows.tests
          apps.accounts.tests

  frontend:
    name: Frontend build & lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: "22"

      - name: Install frontend dependencies
        working-directory: frontend
        run: npm ci

      - name: Lint
        working-directory: frontend
        run: npm run lint

      - name: Type-check & build
        working-directory: frontend
        run: npm run build