grafana-setup.yml

trigger:
  branches:
    exclude:
      - '*'

variables:
  # Cannot use key:value syntax in root defined variables
  - name: _TeamName
    value: DotNetCore
  - name: _PublishUsingPipelines
    value: true
  - name: _DotNetArtifactsCategory
    value: .NETCore
  # This can be overridden if we are using a locally built fork
  - group: Dotnet Grafana
  # Variables we want to be settable, so can't be defined here:
  # GrafanaBinPath: /usr/sbin/grafana-server
  # TargetVmName: grafana
  # TargetResourceGroup: monitoring

stages:
- stage: SynchronizeSecrets
  jobs:
  - job: Synchronize
    pool: 
      name: NetCore1ESPool-Internal-NoMSI
      demands: ImageOverride -equals 1es-windows-2019
    steps:
    - task: UseDotNet@2
      displayName: Install Correct .NET Version
      inputs:
        useGlobalJson: true

    - task: UseDotNet@2
      displayName: Install .NET 3.1 runtime
      inputs:
        packageType: runtime
        version: 3.1.x

    - script: dotnet build
      displayName: Build SecretManager
      workingDirectory: src/Microsoft.DncEng.SecretManager

    - task: AzureCLI@2
      displayName: Synchronize Grafana secrets
      inputs:
        azureSubscription: DotNet Eng Services Secret Manager
        scriptType: ps
        scriptLocation: inlineScript
        inlineScript: |
          dotnet run -p src/Microsoft.DncEng.SecretManager -- synchronize .vault-config/dotnet-grafana-staging.yaml

- stage: deploy
  displayName: Deploy grafana server
  jobs:
  - template: /eng/common/templates/jobs/jobs.yml
    parameters:
      enableMicrobuild: false
      enablePublishBuildArtifacts: false
      enablePublishTestResults: false
      enablePublishBuildAssets: false
      enablePublishUsingPipelines: ${{ variables._PublishUsingPipelines }}
      enableTelemetry: false
      helixRepo: dotnet/arcade-services
      jobs:
      - job: Windows_NT
        timeoutInMinutes: 90
        pool: 
          name: NetCore1ESPool-Internal-NoMSI
          demands: ImageOverride -equals 1es-windows-2019

        steps:
        - checkout: self
          clean: true

        - powershell: |
            if (-not (Test-Path env:GrafanaDomain)) { Write-Host "Missing GrafanaDomain, ensure required variables are defined"; exit 1}
            if (-not (Test-Path env:TargetVmName)) { Write-Host "Missing TargetVmName, ensure required variables are defined"; exit 1}
            if (-not (Test-Path env:TargetResourceGroup)) { Write-Host "Missing TargetResourceGroup, ensure required variables are defined"; exit 1}
            if ($env:GrafanaEnvironment -ne "staging" -and $env:GrafanaEnvironment -ne "production") { Write-Host "GrafanaEnvironment must be 'staging' or 'production'"; exit 1}
            Write-Host "All required variables defined"
          displayName: Ensure variables defined
        
        - task: ArchiveFiles@2
          displayName: Create grafana-init archive
          inputs:
            rootFolderOrFile: $(Build.SourcesDirectory)\src\Monitoring\grafana-init
            includeRootFolder: false
            archiveType: tar
            tarCompression: gz
            archiveFile: $(Build.ArtifactStagingDirectory)/grafana-init.tar.gz

        - task: AzureFileCopy@3
          displayName: Copy grafana-init to VM
          inputs:
            sourcePath: $(Build.ArtifactStagingDirectory)/grafana-init.tar.gz
            azureSubscription: DncEng-VSTS
            storage: dotnetgrafana
            containerName: build-transfer
            blobPrefix: grafana-init-$(Build.BuildNumber)
            destination: azureBlob
            outputStorageUri: UploadedUri
        
        - task: AzureCLI@2
          displayName: Execute grafana-init/setup.sh on VM
          inputs:
            azureSubscription: DncEng-VSTS
            scriptType: ps
            scriptLocation: inlineScript
            inlineScript: >-
              az vm run-command invoke
              -g $(TargetResourceGroup)
              -n $(TargetVmName)
              --command-id RunShellScript
              --scripts
              "
              mkdir -p /tmp/grafana-init/ &&
              cd /tmp/grafana-init &&
              curl --silent --show-error --fail '$(UploadedUri)grafana-init-$(Build.BuildNumber)/grafana-init.tar.gz' -o ./grafana-init.tar.gz &&
              tar -xzf ./grafana-init.tar.gz &&
              sudo bash ./setup.sh -b '$(GrafanaBinPath)' -d '$(GrafanaDomain)' --$(GrafanaEnvironment)
              "
              | Tee-Object -variable cmdoutput
              | findstr /c:"SETUP_EXIT_CODE=0"
              | Out-Null;
              $cmdoutput |% {$_ -replace "\\n","`n->  "} |% {$_ -replace "\\",""} | Write-Host;
              $LASTEXITCODE