Templatize Json (Azure ARM Parameters File)

TemplateParamsReplace.ps1

function Templetize-ArmTemplateParams {
    param(
        $InputParamsFile
    )

    $json = Get-Content $InputParamsFile | Out-String | ConvertFrom-Json
    foreach($param in $json.parameters.PSObject.Properties)
    {
        $json.parameters."$($param.Name)".value = "`${$($param.Name)}"
        #Write-Host "$($param.Name)=$($param.Value.value)"
    }

    return $json | ConvertTo-Json -Depth 10
}

# Sample usage:
# Templetize-ArmTemplateParams arm_template_parameters.json
# | Out-File $conf['OutputParamsFile']