PowerShell Core script to build an Azure Stream Analytics job in Azure DevOps Pipelines

build.ps1

# Step 0: map arguments and variables

$sourceProjectName = "ASATest1"
$targetResourceGroup = ${ENV:VG-RESOURCEGROUP}

$sourceDirectory = $ENV:BUILD_SOURCESDIRECTORY
$stagingDirectory = $ENV:BUILD_ARTIFACTSTAGINGDIRECTORY

$scriptPath = "$sourceDirectory\$sourceProjectName.asaql"
$templatePath = "$stagingDirectory\$sourceProjectName.JobTemplate.json"
$generatedParametersPath = "$stagingDirectory\$sourceProjectName.JobTemplate.parameters.json"
$validationParametersPath = "$stagingDirectory\$sourceProjectName.JobTemplate.parameters.validation.json"

# Step 1: generate ARM template files

## First, install the required package
write-host "101 - Installing azure-streamanalytics-cicd package"
npm install -g azure-streamanalytics-cicd

## Then, generates the templates from source
write-host "102 - Compiling script to ARM templates"
azure-streamanalytics-cicd build -scriptPath $scriptPath -outputPath $stagingDirectory

# Step 2: update the files to remove null credentials

write-host "201 - Inserting ValidationOnly credentials"
$parametersData = Get-Content $generatedParametersPath | ConvertFrom-Json

#Hardcoded parameters, this can be scripted instead but not sure of the ROI yet
$parametersData.parameters.Input_IoTHub1_sharedAccessPolicyKey.value = "ValidationOnly"
$parametersData.parameters.Output_BlobStorage1_Storage1_accountKey.value = "ValidationOnly"

write-host "202 - Generating validation parameter file"
$parametersData | ConvertTo-Json | Out-File $validationParametersPath

# Step 3: test the deployment

write-host "301 - Testing ARM Deployment"

$testResult = Test-AzResourceGroupDeployment `
  -ResourceGroupName $targetResourceGroup `
  -TemplateFile $templatePath `
  -TemplateParameterFile $validationParametersPath `
  -Mode Incremental

if ($testResult) {throw($testResult.Message)}

# Step 4: move files to staging folder

write-host "402 - Moving release script to Staging Dir"
Move-item "$sourceDirectory\deploy\release.ps1" $stagingDirectory

# Step 9 : done
write-host "999 - All done"

Walk-through, leverages the ASA CI/CD npm package
A lot is hardcoded and must be adapted (project name, credential parameters..._
Requires the following variable (ideally from a variable group - defined in the Library): VG-RG-STAGING : target resource group name for validation

Updated with proper resource names from the tutorial

Moved variable declaration to the top