name: CI

on:
  push:
    branches: [main]
    tags: ['v*']
  pull_request:
    branches: [main]
  workflow_dispatch:

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

jobs:
  # ────── Backend (Go) ──────
  server:
    name: Server (Go)
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: server
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-go@v5
        with:
          go-version: '1.22'
          cache-dependency-path: server/go.sum

      - run: go vet ./...
        name: Lint (go vet)

      - run: go build ./cmd/api
        name: Build

      - run: go test ./... -v -count=1
        name: Test

  # ────── Web (Next.js) ──────
  web:
    name: Web (Next.js)
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: web
    steps:
      - uses: actions/checkout@v4

      - uses: pnpm/action-setup@v4
        with:
          version: latest

      - uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm
          cache-dependency-path: web/pnpm-lock.yaml

      - run: pnpm install --frozen-lockfile
        name: Install

      - run: npx tsc --noEmit
        name: Type Check

      - run: npx next lint --max-warnings 0
        name: Lint
        continue-on-error: true

      - run: npx vitest run
        name: Test

      - run: pnpm build
        name: Build
        continue-on-error: true

  # ────── Mobile (React Native / Expo) ──────
  mobile:
    name: Mobile (React Native)
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: mobile
    steps:
      - uses: actions/checkout@v4

      - uses: pnpm/action-setup@v4
        with:
          version: latest

      - uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm
          cache-dependency-path: mobile/pnpm-lock.yaml

      - run: pnpm install --frozen-lockfile
        name: Install

      - run: npx tsc --noEmit
        name: Type Check

  # ────── Admin (React / Vite) ──────
  admin:
    name: Admin (React)
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: admin
    steps:
      - uses: actions/checkout@v4

      - uses: pnpm/action-setup@v4
        with:
          version: latest

      - uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm
          cache-dependency-path: admin/pnpm-lock.yaml

      - run: pnpm install --frozen-lockfile
        name: Install

      - run: npx tsc --noEmit
        name: Type Check

      - run: pnpm build
        name: Build

  # ────── Docker Build ──────
  docker:
    name: Docker Build
    if: startsWith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
      - uses: actions/checkout@v4

      - uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - uses: docker/build-push-action@v6
        with:
          context: server
          push: true
          tags: ghcr.io/${{ github.repository }}/server:${{ github.ref_name }}