name: CI and Docker image

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Optional extra Docker tag to publish'
        required: false
        default: ''
        type: string
  push:
    branches:
      - main
      - 'codex/**'
    tags:
      - 'v*'
  pull_request:
    branches:
      - main

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

permissions:
  contents: read
  packages: write

env:
  IMAGE_NAME: ghcr.io/lihaowang/orangetv
  NODE_VERSION: 24.14.1
  PNPM_VERSION: 10.14.0

jobs:
  quality:
    name: Quality gates
    runs-on: ubuntu-latest

    steps:
      - name: Checkout source code
        uses: actions/checkout@v4

      - name: Set up pnpm
        uses: pnpm/action-setup@v4
        with:
          version: ${{ env.PNPM_VERSION }}
          run_install: false

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: pnpm

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

      - name: Typecheck
        run: pnpm typecheck

      - name: Lint
        run: pnpm lint

      - name: Test
        run: pnpm test --runInBand

      - name: Build
        run: pnpm build

  docker-smoke:
    name: Docker smoke
    runs-on: ubuntu-latest
    needs: quality

    steps:
      - name: Checkout source code
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build local smoke image
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64
          load: true
          tags: orangetv-actions-smoke:ci
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Run container smoke checks
        shell: bash
        run: |
          set -euo pipefail

          container_id="$(
            docker run -d \
              -p 3000:3000 \
              -e USERNAME=admin \
              -e PASSWORD=orange \
              -e VITE_STORAGE_TYPE=localstorage \
              orangetv-actions-smoke:ci
          )"

          cleanup() {
            docker rm -f "$container_id" >/dev/null 2>&1 || true
          }
          trap cleanup EXIT

          for attempt in {1..30}; do
            if curl -fsS http://localhost:3000/api/health >/dev/null; then
              break
            fi

            if [ "$attempt" -eq 30 ]; then
              docker logs "$container_id"
              exit 1
            fi

            sleep 2
          done

          curl -fsS http://localhost:3000/api/health
          curl -fsS http://localhost:3000/runtime-config.js | grep 'window.RUNTIME_CONFIG'
          curl -fsSI http://localhost:3000/login | grep '200 OK'

  docker-publish:
    name: Publish Docker image
    runs-on: ubuntu-latest
    needs:
      - quality
      - docker-smoke
    if: >-
      github.event_name != 'pull_request' &&
      (
        github.ref == 'refs/heads/main' ||
        startsWith(github.ref, 'refs/heads/codex/') ||
        startsWith(github.ref, 'refs/tags/v') ||
        github.event_name == 'workflow_dispatch'
      )

    steps:
      - name: Checkout source code
        uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.IMAGE_NAME }}
          flavor: latest=false
          tags: |
            type=raw,value=latest,enable={{is_default_branch}}
            type=ref,event=branch,prefix=branch-,enable=${{ startsWith(github.ref, 'refs/heads/codex/') }}
            type=ref,event=tag,enable=${{ startsWith(github.ref, 'refs/tags/v') }}
            type=semver,pattern={{major}}.{{minor}},enable=${{ startsWith(github.ref, 'refs/tags/v') }}
            type=raw,value=${{ inputs.tag }},enable=${{ github.event_name == 'workflow_dispatch' && inputs.tag != '' }}
            type=sha,prefix=sha-,format=short

      - name: Build and push multi-arch image
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64,linux/arm64
          push: true
          labels: ${{ steps.meta.outputs.labels }}
          tags: ${{ steps.meta.outputs.tags }}
          cache-from: type=gha
          cache-to: type=gha,mode=max