azure-pipelines.yml

trigger:
  branches:
    include:
    - master
  paths:
    exclude:
    - /*.md
    - .gitignore

pr:
  branches:
    include:
    - master
  autoCancel: true

# add nf-tools repo to resources (for Azure Pipelines templates)
resources:
  repositories:
    - repository: templates
      type: github
      name: nanoframework/nf-tools
      endpoint: nanoFramework

jobs:

##############################
- job: Get_Build_Options
  pool:
    vmImage: 'windows-latest'

  steps:
  - checkout: self

  # check which project(s) have changed
  - powershell: |
      git config --global user.email "nfbot"
      git config --global user.name "nanoframework@outlook.com"

      $auth = "basic $([System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes(":$(GitHubToken)"))))"

      $commit = Invoke-RestMethod -Uri "https://api.github.com/repos/nanoframework/nf-Community-Contributions/commits/$(Build.SourceVersion)" -Header @{"Authorization"="$auth"} -ContentType "application/json" -Method GET
      Write-host "Files changed:"
      $commit.files | % {$_.filename}

      if ( $commit.files.filename -like "*extensions/stm32/gpiocontroller*" )
      {
        echo "##vso[task.setvariable variable=BUILD_STM32_GPIOCONTROLLER;isOutput=true]true"  
      }

    name: BuildOptions
    displayName: get list of changed paths

# build jobs

# STM32 GpioController extension
- job: Build_STM32_GpioController
  # skip build if there are no changes 
  condition: eq( dependencies.Get_Build_Options.outputs['BuildOptions.BUILD_STM32_GPIOCONTROLLER'], true )
  dependsOn:
  - Get_Build_Options

  pool:
    vmImage: 'windows-latest'

  variables:
    major: 1
    # creates a counter called versioncounter and assigns it to the minor variable
    minor: $[counter('versioncounter', 0)]

  steps:

  - checkout: self

  - template: azure-pipelines-templates/install-nuget.yml@templates

  - task: NuGetCommand@2
    inputs:
      command: 'custom' 
      arguments: 'pack extensions\stm32\gpiocontroller\package.nuspec -Version $(major).$(minor)'
    condition: succeeded()
    displayName: Pack NuGet with class library

  - task: CopyFiles@1
    inputs:
      sourceFolder: $(Build.SourcesDirectory)
      Contents: |
        **\*nanoFramework.Extensions.Stm32.GpioController*.nupkg
      TargetFolder: '$(Build.ArtifactStagingDirectory)'
      flattenFolders: true
    condition: succeeded()
    displayName: Collecting deployable artifacts

  # publish artifacts (only possible if this is not a PR originated on a fork)
  - task: PublishBuildArtifacts@1
    inputs:
      PathtoPublish: '$(Build.ArtifactStagingDirectory)'
      ArtifactName: deployables
      ArtifactType: Container
    condition: and( succeeded(), ne(variables['system.pullrequest.isfork'], true) )
    displayName: Publish deployables artifacts

  # push NuGet class lib package to NuGet (always happens except on PR builds)
  - task: NuGetCommand@2
    inputs:
      command: push
      nuGetFeedType: external
      packagesToPush: '$(Build.ArtifactStagingDirectory)/*.nupkg'
      publishFeedCredentials: 'NuGetEcloSolutions'
    condition: and( succeeded(), not( startsWith(variables['Build.SourceBranch'], 'refs/pull') ) )
    displayName: Push NuGet packages to NuGet

  # step from template @ nf-tools repo
  - template: azure-pipelines-templates/discord-webhook-task.yml@templates  
    parameters:
      status: 'failure'
      webhookUrl: '$(DiscordWebhook)'
      message: 'SMT32 GpioController extension'