name: Frontend CI

on:
  push:
    branches: 
      - main
  pull_request:
    branches:
      - main

jobs:
  lint:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Setup Bun
      uses: oven-sh/setup-bun@v2
      with:
        bun-version: latest
        
    - name: Cache dependencies
      uses: actions/cache@v4
      with:
        path: ~/.bun/install/cache
        key: ${{ runner.os }}-bun-${{ hashFiles('frontend/bun.lockb') }}
        restore-keys: |
          ${{ runner.os }}-bun-

    - name: Ls that shit
      run: ls -lah
          
    - name: Install dependencies
      run: bun install
        
    - name: Run ESLint
      run: bun run lint
        
    - name: Run TypeScript check
      run: bunx tsc -b --noEmit

  build:
    runs-on: ubuntu-latest
    needs: lint-and-test
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Setup Bun
      uses: oven-sh/setup-bun@v2
      with:
        bun-version: latest
        
    - name: Cache dependencies
      uses: actions/cache@v4
      with:
        path: ~/.bun/install/cache
        key: ${{ runner.os }}-bun-${{ hashFiles('frontend/bun.lockb') }}
        restore-keys: |
          ${{ runner.os }}-bun-
          
    - name: Install dependencies
      run: bun install
        
    - name: Build application
      run: bun run build
        
    - name: Upload build artifacts
      uses: actions/upload-artifact@v4
      with:
        name: frontend-dist
        path: dist/
        retention-days: 7