azure-pipelines-function.yml

# Deploy a Function App and deploy to Azure App Service

# You must add a protected variable named administratorLoginPassword with the 
# password for your database to the build defintion.
# Create or edit the build pipeline for this YAML file, define the variable on 
# the Variables tab. See https://go.microsoft.com/fwlink/?linkid=865972

# You must add a Azure Service Connection named AzureConnection
# See https://docs.microsoft.com/en-us/azure/devops/pipelines/library/service-endpoints

trigger:
- master

resources:
- repo: self

variables:
  # Agent VM image name
  vmImageName: 'ubuntu-latest'
  azureSubscription: 'AzureConnection'
  resourceGroupName: 'berfunc'
  location: 'East US 2'
  administratorLogin: 'beruser'

stages:
- stage: Build
  displayName: Build stage
  jobs:
  - job: Build
    displayName: Build
    pool:
      vmImage: $(vmImageName)
    steps:
    - task: UseDotNet@2
      inputs:
        packageType: 'sdk'
        version: '2.2.301'
    - task: DotNetCoreCLI@2
      displayName: Test
      inputs:
        command: 'test'
        projects: './src/BerService.Tests/BerService.Tests.csproj'
        arguments: '--configuration Release --filter "Category=FunctionTests"'
    - task: DotNetCoreCLI@2
      displayName: Publish Service
      inputs:
        command: 'publish'
        publishWebProjects: false
        projects: './src/BerService.FunctionApp/BerService.FunctionApp.csproj'
        arguments: '--configuration Release --output $(Build.ArtifactStagingDirectory)/service'
        workingDirectory: './src/BerService.FunctionApp'
    - task: CopyFiles@2
      displayName: Copy IaC files
      inputs:
        SourceFolder: 'src/BerService.IaC'
        Contents: '*.json'
        TargetFolder: '$(Build.ArtifactStagingDirectory)/iac'
    - task: PublishPipelineArtifact@1
      displayName: Publish IaC Files
      inputs:
        targetPath: '$(Build.ArtifactStagingDirectory)/iac'
        artifact: 'iac'
    - task: PublishPipelineArtifact@1
      displayName: Publish Zip Files
      inputs:
        targetPath: '$(Build.ArtifactStagingDirectory)/service'
        artifact: 'service'

- stage: Deploy
  displayName: Deploy stage
  dependsOn: Build
  jobs:
  - deployment: Deploy
    displayName: Deploy
    pool:
      # name: Default
      vmImage: $(vmImageName)
    environment: 'Ber'
    strategy:
      runOnce:
        deploy:
          steps:
          - task: DownloadPipelineArtifact@2
            displayName: 'Download Artfacts'
            inputs:
              buildType: 'current'
              targetPath: '$(Pipeline.Workspace)'
          - task: AzureResourceGroupDeployment@2
            displayName: 'Deploy Infra'
            inputs:
              azureSubscription: '$(azureSubscription)'
              action: 'Create Or Update Resource Group'
              resourceGroupName: '$(resourceGroupName)'
              location: '$(location)'
              templateLocation: 'Linked artifact'
              csmFile: '$(Pipeline.Workspace)/iac/FunctionSQLDatabase.json'
              overrideParameters: '-administratorLogin $(administratorLogin) -administratorLoginPassword $(administratorLoginPassword)'
              deploymentMode: 'Incremental'
              deploymentOutputs: 'iac'
          - task: PowerShell@2
            displayName: 'Parse Function Name'
            inputs:
              targetType: 'inline'
              script: |
                $var=ConvertFrom-Json '$(iac)'
                $value=$var.functionName.value
                Write-Host "##vso[task.setvariable variable=functionName;]$value"
          - task: AzureRmWebAppDeployment@4
            displayName: 'Deploy Function'
            inputs:
              ConnectionType: 'AzureRM'
              azureSubscription: '$(azureSubscription)'
              appType: 'functionApp'
              WebAppName: '$(functionName)'
              packageForLinux: '$(Pipeline.Workspace)/**/*.zip'
              enableCustomDeployment: true
              DeploymentType: 'zipDeploy'