name: CI

on:
  push:
    branches: [main, dev, uat]
  pull_request:
    branches: [main, dev, uat]
  workflow_dispatch:
    inputs:
      ref:
        description: "Branch or ref to run CI against"
        required: false
        default: "main"

jobs:
  lint-typecheck:
    name: Lint & Typecheck
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: pnpm/action-setup@v4
        with:
          version: '9.15.4'

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

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

      - name: Typecheck
        run: |
          pnpm --filter @groombook/api typecheck
          pnpm --filter @groombook/db typecheck

      - name: Lint
        run: pnpm --filter @groombook/api lint

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: pnpm/action-setup@v4
        with:
          version: '9.15.4'

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

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

      - name: Run tests
        run: pnpm --filter @groombook/api test

  docker:
    name: Build & Push Docker Images
    runs-on: ubuntu-latest
    needs: [lint-typecheck, test]
    steps:
      - uses: actions/checkout@v4

      - name: Generate image tag
        id: version
        run: |
          if [ "${{ github.event_name }}" = "pull_request" ]; then
            TAG="pr-${{ github.event.pull_request.number }}-${GITHUB_SHA::7}"
          else
            TAG="$(date -u +%Y.%m.%d)-${GITHUB_SHA::7}"
          fi
          echo "tag=$TAG" >> "$GITHUB_OUTPUT"
          echo "Image tag: $TAG"

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver-opts: network=host

      - name: Log in to Gitea Container Registry
        uses: docker/login-action@v3
        with:
          registry: git.farh.net
          username: ${{ gitea.actor }}
          password: ${{ secrets.REGISTRY_TOKEN }}

      - name: Build and push API image
        uses: docker/build-push-action@v6
        with:
          provenance: false
          context: .
          file: Dockerfile
          target: runner
          push: true
          tags: |
            git.farh.net/groombook/api:${{ steps.version.outputs.tag }}
            ${{ github.ref == 'refs/heads/main' && 'git.farh.net/groombook/api:latest' || '' }}
          cache-from: type=registry,ref=git.farh.net/groombook/cache:api
          cache-to: type=registry,ref=git.farh.net/groombook/cache:api,mode=max

      - name: Build and push Migrate image
        uses: docker/build-push-action@v6
        with:
          provenance: false
          context: .
          file: Dockerfile
          target: migrate
          push: true
          tags: |
            git.farh.net/groombook/migrate:${{ steps.version.outputs.tag }}
            ${{ github.ref == 'refs/heads/main' && 'git.farh.net/groombook/migrate:latest' || '' }}
          cache-from: type=registry,ref=git.farh.net/groombook/cache:migrate
          cache-to: type=registry,ref=git.farh.net/groombook/cache:migrate,mode=max

      - name: Smoke test migrate image (blackhole npmjs.org)
        run: |
          set -euo pipefail
          IMAGE="git.farh.net/groombook/migrate:${{ steps.version.outputs.tag }}"
          docker pull "$IMAGE"
          docker run --rm \
            --add-host registry.npmjs.org:127.0.0.1 \
            --entrypoint="" \
            "$IMAGE" \
            pnpm --version

      - name: Build and push Seed image
        uses: docker/build-push-action@v6
        with:
          provenance: false
          context: .
          file: Dockerfile
          target: seed
          push: true
          tags: |
            git.farh.net/groombook/seed:${{ steps.version.outputs.tag }}
            ${{ github.ref == 'refs/heads/main' && 'git.farh.net/groombook/seed:latest' || '' }}
          cache-from: type=registry,ref=git.farh.net/groombook/cache:seed
          cache-to: type=registry,ref=git.farh.net/groombook/cache:seed,mode=max

      - name: Build and push Reset image
        uses: docker/build-push-action@v6
        with:
          provenance: false
          context: .
          file: Dockerfile
          target: reset
          push: true
          tags: |
            git.farh.net/groombook/reset:${{ steps.version.outputs.tag }}
            ${{ github.ref == 'refs/heads/main' && 'git.farh.net/groombook/reset:latest' || '' }}
          cache-from: type=registry,ref=git.farh.net/groombook/cache:reset
          cache-to: type=registry,ref=git.farh.net/groombook/cache:reset,mode=max