VSTS manquant certain drapeau de construction: env: BUILD_SOURCEVERSIONMESSAGE

Question

Dans mon build Visual Studio Team Services je tire d'un repo bitbucket. J'essaie d'obtenir le message de validation et de l'utiliser dans un script PowerShell.

Dans mon script PowerShell j'ai le code suivant.

param (
    ##Expect to be passed parameter $(Build.SOURCEVERSIONMESSAGE) 
    [string]$commitMessage = "" 
) 

Write-Warning "Source Message: $commitMessage" 
Write-Warning "SOURCEVERSIONMESSAGE: $env:Build_SOURCEVERSIONMESSAGE" 
Get-ChildItem Env: 

Ce qui me donne l'erreur suivante:

2017-08-24T02:18:27.0938681Z ##[command]. 'd:\a\1\s\Pcmtec.Azure\DeploymentScripts\SetBuildTagTest.ps1' -commitMessage $(Build.SOURCEVERSIONMESSAGE) 

2017-08-24T02:18:30.3970727Z ##[error]Build.SOURCEVERSIONMESSAGE : The term 'Build.SOURCEVERSIONMESSAGE' is not recognized as the name of a cmdlet, 
function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the 
path is correct and try again. 

At line:1 char:82 
+ ... pts\SetBuildTagTest.ps1' -commitMessage $(Build.SOURCEVERSIONMESSAGE) 
+            ~~~~~~~~~~~~~~~~~~~~~~~~~~ 
    + CategoryInfo   : ObjectNotFound: (Build.SOURCEVERSIONMESSAGE:String) [], CommandNotFoundException 
    + FullyQualifiedErrorId : CommandNotFoundException 


2017-08-24T02:18:30.4020718Z WARNING: Source Message: 
2017-08-24T02:18:30.4020718Z WARNING: SOURCEVERSIONMESSAGE: 

Il imprime ensuite toutes les variables env. Les seuls que j'obtiens sont:

BUILD_ARTIFACTSTAGINGDIRECTORY 
BUILD_BINARIESDIRECTORY   
BUILD_BUILDID     
BUILD_BUILDNUMBER    
BUILD_BUILDURI     
BUILD_CONTAINERID    
BUILD_DEFINITIONNAME   
BUILD_DEFINITIONVERSION   
BUILD_QUEUEDBY     
BUILD_QUEUEDBYID    
BUILD_REASON     
BUILD_REPOSITORY_CLEAN   
BUILD_REPOSITORY_GIT_SUBMOD... 
BUILD_REPOSITORY_ID    
BUILD_REPOSITORY_LOCALPATH  
BUILD_REPOSITORY_NAME   
BUILD_REPOSITORY_PROVIDER  
BUILD_REPOSITORY_URI   
BUILD_REQUESTEDFOR    
BUILD_REQUESTEDFOREMAIL   
BUILD_REQUESTEDFORID   
BUILD_SOURCEBRANCH    
BUILD_SOURCEBRANCHNAME   
BUILD_SOURCESDIRECTORY   
BUILD_SOURCEVERSION    
BUILD_STAGINGDIRECTORY   
BUILDCONFIGURATION 

Pourquoi BUILD_SOURCEVERSIONMESSAGE est manquant?

Answer 1

Why is BUILD_SOURCEVERSIONMESSAGE missing?

Je ne sais pas, mais il a été porté disparu avant, as you noted (et mentioned here as well).

J'utiliserais toujours la commande Git alternative git log --format='%s' -1: s'il n'y a pas de valeur non plus, cela donnerait au moins un indice.