name: CI

on:
  pull_request:
  push:
    branches:
      - main
      - "feat/**"

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

jobs:
  rust:
    name: Rust Checks
    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_DB: crank_test
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U postgres -d crank_test"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      TEST_DATABASE_URL: postgres://postgres:postgres@127.0.0.1:5432/crank_test

    steps:
      - name: Checkout
        uses: actions/checkout@v5

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: 1.85.0
          components: rustfmt, clippy

      - name: Cache cargo artifacts
        uses: Swatinem/rust-cache@v2

      - name: Check formatting
        run: cargo fmt --all --check

      - name: Check workspace
        run: cargo check --workspace

      - name: Run clippy
        run: cargo clippy --workspace --all-targets --all-features -- -D warnings

      - name: Run tests
        run: cargo test --workspace --all-targets

  ui:
    name: UI Checks
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v5

      - name: Validate static UI files
        run: |
          test -f apps/ui/Dockerfile
          test -f apps/ui/index.html
          test -f apps/ui/nginx.conf

      - name: Build UI image
        run: docker build -f apps/ui/Dockerfile .

  deployment:
    name: Deployment Artifacts
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v5

      - name: Validate docker compose
        run: docker compose config -q

      - name: Build deployable images
        run: docker compose build admin-api mcp-server ui