azure-pipelines.yml

trigger:
  branches:
    include:
    - master
    
resources:
  repositories:
  - repository: self
    type: git
   
variables:
  appName: check-your-czech
  experimentalSlotName: exp
  adminEmail: 'petersemkin@gmail.com'
  subscription: Visual Studio Enterprise Subscription (a7b6f428-0ed2-4721-9548-d17c361d9b77)

stages:
- stage: Build
  jobs:
  - job: Job1
    displayName: 'Build, Test, Publish'
    pool:
      vmImage: 'windows-2019'
    steps:
    - task: DotNetCoreCLI@2
      displayName: Restore tools
      inputs:
        command: custom
        custom: tool
        arguments: restore

    - task: DotNetCoreCLI@2
      displayName: Restore backend packages
      inputs:
        command: custom
        custom: paket
        arguments: restore

    - task: Yarn@2
      displayName: Restore frontend packages
      inputs:
        arguments: 'install --frozen-lockfile'

    - task: DotNetCoreCLI@2
      displayName: Build
      inputs:
        command: custom
        custom: fsi
        arguments: 'build.fsx'

    - task: DotNetCoreCLI@2
      displayName: Test
      inputs:
        command: test
        arguments: '--filter FullyQualifiedName!~Client.UiTests'

    - task: DotNetCoreCLI@2
      displayName: Publish Server
      inputs:
        command: publish
        publishWebProjects: false
        projects: 'src/Server'
        arguments: '-c release -o deploy -r win-x64'
        zipAfterPublish: false
        modifyOutputPath: false

    - task: CopyFiles@2
      displayName: Publish Client
      inputs:
        sourceFolder: 'src/Client/public'
        targetFolder: 'deploy/public'

    - task: DotNetCoreCLI@2
      displayName: Publish Scraper
      inputs:
        command: publish
        publishWebProjects: false
        projects: 'src/Scraper'
        arguments: '-c release -o deploy/app_data/Jobs/Continuous/Scraper -r win-x64'
        zipAfterPublish: false
        modifyOutputPath: false

    - task: ArchiveFiles@2
      displayName: Zip app
      inputs:
        rootFolderOrFile: deploy
        includeRootFolder: false
        archiveFile: 'deploy.zip'

    - publish: 'deploy.zip'
      artifact: WebApp

- stage: Release
  dependsOn: Build
  jobs:
  - job: Job1
    displayName: Create resources
    pool:
      vmImage: 'windows-2019'
    steps:
    - download: current
      artifact: WebApp

    - task: DotNetCoreCLI@2
      displayName: Restore tools
      inputs:
        command: custom
        custom: tool
        arguments: restore

    - task: DotNetCoreCLI@2
      displayName: Restore backend packages
      inputs:
        command: custom
        custom: paket
        arguments: restore

    - task: DotNetCoreCLI@2
      displayName: Generate ARM template from Farmer
      inputs:
        command: run
        arguments: $(appName)
        workingDirectory: 'deployment/Deployment'
    
    - task: AzureResourceGroupDeployment@2
      displayName: Create Application Insights
      inputs:
        azureSubscription: $(subscription)
        resourceGroupName: $(appName)
        location: North Europe
        csmFile: 'arm-template.json'
        overrideParameters: '-appName $(appName) -adminEmail $(adminEmail)'
        deploymentName: $(appName)
    
    - task: AzureResourceGroupDeployment@2
      displayName: Create other Azure resources
      inputs:
        azureSubscription: $(subscription)
        resourceGroupName: $(appName)
        location: North Europe
        csmFile: 'deployment/Deployment/template.json'
        deploymentName: $(appName)

    - task: AzureCLI@1
      displayName: Create experimental slot
      inputs:
        azureSubscription: $(subscription)
        scriptLocation: inlineScript
        inlineScript: 'az webapp deployment slot create -n $(appName) -g $(appName) -s $(experimentalSlotName)'

  - deployment: Job2
    displayName: Deploy to Experimental
    dependsOn: Job1
    pool:
      vmImage: 'windows-2019'
    environment: Experimental
    strategy:
      runOnce:
        deploy:
          steps:
          - task: AzureWebApp@1
            displayName: Deploy app
            inputs:
              azureSubscription: $(subscription)
              appType: webApp
              appName: $(appName)
              deployToSlotOrASE: true
              resourceGroupName: $(appName)
              slotName: $(experimentalSlotName)
              package: '$(Pipeline.Workspace)/WebApp/deploy.zip'
              deploymentMethod: zipDeploy

  - job: Job3
    displayName: Test Experimental deployment
    dependsOn: Job2
    pool:
      vmImage: 'windows-2019'
    steps:
    - task: DotNetCoreCLI@2
      displayName: Restore tools
      inputs:
        command: custom
        custom: tool
        arguments: restore

    - task: DotNetCoreCLI@2
      displayName: Restore backend packages
      inputs:
        command: custom
        custom: paket
        arguments: restore

    - task: DotNetCoreCLI@2
      displayName: Run E2E tests
      inputs:
        command: test
        arguments: '--filter FullyQualifiedName~Client.UiTests'
      env:
        SERVER_URL: 'https://$(appName)-$(experimentalSlotName).azurewebsites.net/'

  - deployment: Job4
    displayName: Deploy to Production
    dependsOn: Job3
    pool:
      vmImage: 'windows-2019'
    environment: Production
    strategy:
      runOnce:
        deploy:
          steps:
          - task: AzureAppServiceManage@0
            displayName: Swap slots
            inputs:
              azureSubscription: $(subscription)
              action: Swap Slots
              webAppName: $(appName)
              resourceGroupName: $(appName)
              sourceSlot: $(experimentalSlotName)