eng/common/post-build/post-build-utils.ps1

   1 # Most of the functions in this file require the variables `MaestroApiEndPoint`,
   2 # `MaestroApiVersion` and `MaestroApiAccessToken` to be globally available.
   3
   4 $ErrorActionPreference = "Stop"
   5 Set-StrictMode -Version 2.0
   6
   7 # `tools.ps1` checks $ci to perform some actions. Since the post-build
   8 # scripts don't necessarily execute in the same agent that run the
   9 # build.ps1/sh script this variable isn't automatically set.
  10 $ci = $true
  11 $disableConfigureToolsetImport = "true"
  12 . $PSScriptRoot\..\tools.ps1
  13
  14 function Create-MaestroApiRequestHeaders([string]$ContentType = "application/json") {
  15   Validate-MaestroVars
  16
  17   $headers = New-Object 'System.Collections.Generic.Dictionary[[String],[String]]'
  18   $headers.Add('Accept', $ContentType)
  19   $headers.Add('Authorization',"Bearer $MaestroApiAccessToken")
  20   return $headers
  21 }
  22
  23 function Get-MaestroChannel([int]$ChannelId) {
  24   Validate-MaestroVars
  25
  26   $apiHeaders = Create-MaestroApiRequestHeaders
  27   $apiEndpoint = "$MaestroApiEndPoint/api/channels/${ChannelId}?api-version=$MaestroApiVersion"
  28
  29   $result = try { Invoke-WebRequest -Method Get -Uri $apiEndpoint -Headers $apiHeaders | ConvertFrom-Json } catch { Write-Host "Error: $_" }
  30   return $result
  31 }
  32
  33 function Get-MaestroBuild([int]$BuildId) {
  34   Validate-MaestroVars
  35
  36   $apiHeaders = Create-MaestroApiRequestHeaders -AuthToken $MaestroApiAccessToken
  37   $apiEndpoint = "$MaestroApiEndPoint/api/builds/${BuildId}?api-version=$MaestroApiVersion"
  38
  39   $result = try { return Invoke-WebRequest -Method Get -Uri $apiEndpoint -Headers $apiHeaders | ConvertFrom-Json } catch { Write-Host "Error: $_" }
  40   return $result
  41 }
  42
  43 function Get-MaestroSubscriptions([string]$SourceRepository, [int]$ChannelId) {
  44   Validate-MaestroVars
  45
  46   $SourceRepository = [System.Web.HttpUtility]::UrlEncode($SourceRepository)
  47   $apiHeaders = Create-MaestroApiRequestHeaders -AuthToken $MaestroApiAccessToken
  48   $apiEndpoint = "$MaestroApiEndPoint/api/subscriptions?sourceRepository=$SourceRepository&channelId=$ChannelId&api-version=$MaestroApiVersion"
  49
  50   $result = try { Invoke-WebRequest -Method Get -Uri $apiEndpoint -Headers $apiHeaders | ConvertFrom-Json } catch { Write-Host "Error: $_" }
  51   return $result
  52 }
  53
  54 function Trigger-Subscription([string]$SubscriptionId) {
  55   Validate-MaestroVars
  56
  57   $apiHeaders = Create-MaestroApiRequestHeaders -AuthToken $MaestroApiAccessToken
  58   $apiEndpoint = "$MaestroApiEndPoint/api/subscriptions/$SubscriptionId/trigger?api-version=$MaestroApiVersion"
  59   Invoke-WebRequest -Uri $apiEndpoint -Headers $apiHeaders -Method Post | Out-Null
  60 }
  61
  62 function Assign-BuildToChannel([int]$BuildId, [int]$ChannelId) {
  63   Validate-MaestroVars
  64
  65   $apiHeaders = Create-MaestroApiRequestHeaders -AuthToken $MaestroApiAccessToken
  66   $apiEndpoint = "$MaestroApiEndPoint/api/channels/${ChannelId}/builds/${BuildId}?api-version=$MaestroApiVersion"
  67   Invoke-WebRequest -Method Post -Uri $apiEndpoint -Headers $apiHeaders | Out-Null
  68 }
  69
  70 function Validate-MaestroVars {
  71   try {
  72     Get-Variable MaestroApiEndPoint -Scope Global | Out-Null
  73     Get-Variable MaestroApiVersion -Scope Global | Out-Null
  74     Get-Variable MaestroApiAccessToken -Scope Global | Out-Null
  75
  76     if (!($MaestroApiEndPoint -Match "^http[s]?://maestro-(int|prod).westus2.cloudapp.azure.com$")) {
  77       Write-PipelineTaskError "MaestroApiEndPoint is not a valid Maestro URL. '$MaestroApiEndPoint'"
  78       ExitWithExitCode 1
  79     }
  80
  81     if (!($MaestroApiVersion -Match "^[0-9]{4}-[0-9]{2}-[0-9]{2}$")) {
  82       Write-PipelineTaskError "MaestroApiVersion does not match a version string in the format yyyy-MM-DD. '$MaestroApiVersion'"
  83       ExitWithExitCode 1
  84     }
  85   }
  86   catch {
  87     Write-PipelineTaskError "Error: Variables `MaestroApiEndPoint`, `MaestroApiVersion` and `MaestroApiAccessToken` are required while using this script."
  88     Write-Host $_
  89     ExitWithExitCode 1
  90   }
  91 }