name: Build and Deploy

on:
  push:
    branches:
      - master  # Change to your default branch if different
  workflow_dispatch:
    inputs:
      environment:
        description: 'Environment to deploy to'
        required: true
        default: 'prod'
        type: choice
        options:
        - prod
      restart_iis:
        description: 'Restart IIS after deployment'
        required: true
        default: true
        type: boolean
      create_release:
        description: 'Create release'
        required: true
        default: true
jobs:
  build:
    runs-on: self-hosted  # Ensure your self-hosted runner is configured
    environment: 'prod'
    steps:        
    - name: Get Current User
      run: |
        $env:USERNAME
    
    - name: Checkout Repository
      uses: actions/checkout@v2

    - name: Set up .NET
      uses: actions/setup-dotnet@v2
      with:
        dotnet-version: '8.0'  # Change to your required .NET version

    - name: Restore .NET Dependencies
      run: dotnet restore ./services/bytefy.image/bytefy.image/bytefy.image.csproj

    - name: Build .NET Project
      run: dotnet build --configuration Release ./services/bytefy.image/bytefy.image/bytefy.image.csproj

    - name: Publish .NET Project
      run: dotnet publish ./services/bytefy.image/bytefy.image/bytefy.image.csproj --configuration Release --output ./output/dotnet


    - name: Create placeholder appsettings for release
      if: ${{ github.event.inputs.create_release != 'false' }}
      run: |
          $appSettings = @{
              Logging = @{
              LogLevel = @{
                  Default = "Information"
                  "Microsoft.AspNetCore" = "Warning"
              }
              }
              AllowedHosts = "*"
              Cors = @{
              AllowedOrigins = @(
                  "http://localhost:4200"
                  "https://localhost:4200"
              )
              }
              Seq = @{
              ServerUrl = "{{ vars.SEQ_URL }}"
              ApiKey = "${{ secrets.seq_api_key }}"
              MinimumLevel = "Trace"
                LevelOverride = @{
                    Microsoft = "Warning"
                }
              }
          }

          $appSettings | ConvertTo-Json -Depth 10 | Set-Content -Path "./output/dotnet/appsettings.json"
          Write-Host "Created placeholder appsettings.json successfully"



    - name: Install Node.js
      uses: actions/setup-node@v3
      with:
        node-version: '22.12'  # Change to your required Node.js version

    - name: Install Angular CLI
      run: npm install -g @angular/cli

    - name: Install Angular Dependencies
      run: |
        cd ./bytefy.webapp
        npm install --force

    - name: Build Angular App
      run: |
        cd ./bytefy.webapp
        ng build --configuration production --output-path=dist

    - name: Upload Artifacts
      uses: actions/upload-artifact@v4
      with:
        name: dotnet-artifacts
        path: ./output/dotnet

    - name: Upload Angular Artifacts
      uses: actions/upload-artifact@v4
      with:
        name: angular-artifacts
        path: ./bytefy.webapp/dist

  deploy:
    runs-on: self-hosted  # Ensure your self-hosted runner is configured
    if: ${{ github.event.inputs.create_release != 'false' }}
    needs: build

    steps:
    - name: Download .NET Artifacts
      uses: actions/download-artifact@v4
      with:
        name: dotnet-artifacts
        path: ./output/dotnet

    - name: Download Angular Artifacts
      uses: actions/download-artifact@v4
      with:
        name: angular-artifacts
        path: ./bytefy.webapp/dist

    - name: Check Output Files
      run: |
        dir ./output/dotnet
        dir ./bytefy.webapp/dist
    
    - name: Copy .NET Publish Files to IIS Server
      run: |
        xcopy ".\output\dotnet\*" "C:\inetpub\applications\bytefy.image" /s /i /y
        xcopy ".\bytefy.webapp\dist\browser\*" "C:\inetpub\wwwroot\bytefy" /s /i /y

    - name: Restart IIS Application Pool
      if: ${{ github.event.inputs.restart_iis != 'false' }}
      run: |
        Import-Module WebAdministration
        $appPoolName = "${{ vars.IIS_APP_POOL_NAME }}"
        if ([string]::IsNullOrEmpty($appPoolName)) {
            $appPoolName = "HomeApi"
        }

        Write-Host "Starting application pool: $appPoolName"

        # Check if app pool exists
        if (Test-Path "IIS:\AppPools\$appPoolName") {
          # Start app pool
          Start-WebAppPool -Name $appPoolName
          Write-Host "Application pool started successfully"
        } else {
          Write-Host "Warning: Application pool '$appPoolName' not found. Using IISReset instead."
          iisreset /restart
          Write-Host "IIS restarted successfully"
        }