azure-pipelines.yml

# ASP.NET
# Build and test ASP.NET projects.
# Add steps that publish symbols, save build artifacts, deploy, and more:
# https://docs.microsoft.com/azure/devops/pipelines/apps/aspnet/build-aspnet-4

trigger:
- master

pool:
  vmImage: 'windows-latest'

variables:
  solution: '**/*.sln'
  buildPlatform: 'Any CPU'
  buildConfiguration: 'Release'
  terraformVersion : '1.1.5'
  system.debug: 'true'
stages:
- stage: Build
  displayName: Build
  jobs:
  - job: BuildCode
    pool:
      vmImage: 'windows-latest'
    steps:

    - task: DotNetCoreCLI@2
      displayName: 'dotnet restore'
      inputs:
        command: restore      
        projects: '**/*.csproj'
        
    - task: DotNetCoreCLI@2
      displayName: 'Build Solution'
      inputs:
        projects: $(solution)
        arguments: ' --no-restore --configuration $(buildConfiguration)'
    - task: DotNetCoreCLI@2
      displayName: 'Run Publish'
      inputs:
        projects: '**/*.csproj'
        command: publish
        publishWebProjects: false
        zipAfterPublish: true
        arguments: ' --no-build --configuration $(buildConfiguration) -o $(Build.ArtifactStagingDirectory)'
      condition: and(succeeded(), ne(variables['Build.Reason'], 'PullRequest'))
    
    - task: PublishBuildArtifacts@1
      displayName: Publish Build Artifacts
      inputs:
        PathtoPublish: '$(Build.ArtifactStagingDirectory)'
        ArtifactName: 'drop'
      condition: and(succeeded(), ne(variables['Build.Reason'], 'PullRequest'))  
    
  - job: BuildInfrastructure
    dependsOn:
      - BuildCode
    pool:
      vmImage: 'windows-latest'
    steps:
    - task: PublishBuildArtifacts@1
      displayName: 'Publish Artifacts'
      inputs:
        PathtoPublish: Infrastructure
        ArtifactName: Infrastructure
    - task: charleszipp.azure-pipelines-tasks-terraform.azure-pipelines-tasks-terraform-installer.TerraformInstaller@0
      displayName: Install terraform version $(terraformVersion)
      inputs:
        terraformVersion: $(terraformVersion)
    - task: TerraformCLI@0
      displayName: terraform init
      inputs:
        command: init
        commandOptions: -backend=false
        workingDirectory: '$(Build.SourcesDirectory)\Infrastructure'

    - task: TerraformCLI@0
      displayName: terraform validate
      inputs:
        command: validate
        workingDirectory: '$(Build.SourcesDirectory)\Infrastructure'
- stage: Deploy
  displayName: Deploy
  jobs:
  - job: Deploy
    pool:
      vmImage: 'windows-latest'
    variables:
    - group: terraform-vars    
    steps:
    - checkout: none
    - download: current
      displayName: Download infrastructure
      artifact: Infrastructure
    - download: current
      displayName: Download DeploymentPackage
      artifact: drop  
    - task: charleszipp.azure-pipelines-tasks-terraform.azure-pipelines-tasks-terraform-installer.TerraformInstaller@0
      displayName: Install terraform version $(terraformVersion)
      inputs:
        terraformVersion: $(terraformVersion)      

    - task: DownloadSecureFile@1
      displayName: DownloadSecureFile
      inputs:
        secureFile: 'terraform.tfvars'
        retryCount: 5
    - task: TerraformCLI@0
      displayName: terraform init
      inputs:
        command: init
        workingDirectory: $(Pipeline.Workspace)/Infrastructure              
        backendType: 'azurerm'
        backendServiceArm: 'vs-subscription'
        backendAzureRmResourceGroupName: $(storage_account_resource_group_name)
        backendAzureRmStorageAccountName: $(storage_account_name)
        backendAzureRmContainerName: 'tfstate'
        backendAzureRmKey: 'apim.terraform.tfstate' 
    - task: TerraformCLI@0
      displayName: terraform plan
      inputs:
        command: plan
        environmentServiceName: 'vs-subscription'
        workingDirectory: $(Pipeline.Workspace)/Infrastructure  
        publishPlanResults: 'infrastructure'
        commandOptions: >
          -out=changes.tfplan -var-file=$(DownloadSecureFile.secureFilePath) 
          -var "deployment_package_path=$(Pipeline.Workspace)/drop/api.zip"      
          -var publisher_email=$(publisher_email)   
                     
    - task: TerraformCLI@0
      displayName: terraform apply
      inputs:
        command: apply
        environmentServiceName: 'vs-subscription'
        workingDirectory: $(Pipeline.Workspace)/Infrastructure                
        commandOptions: >
          changes.tfplan