Example Powershell script that calls the Rubrik CDM GraphQL Service

rubrik_cdm.ps1

$NodeIP = ''

# Prompt for Rubrik cluster Username and Passwrod
$RubrikCredential = Get-Credential
$EncodedCredential = [System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($RubrikCredential.UserName + ':' + $RubrikCredential.GetNetworkCredential().Password))


$Headers = @{
    'Content-Type'  = 'application/json';
    'Accept'        = 'application/json';
    'Authorization' = "Basic " + $EncodedCredential

}

$GraphQLServiceEndpoint = 'https://' + $NodeIP + '/api/internal/graphql'                       

$ClusterID = 'me'

$Payload = @{
    "operationName" = "ClusterDetails";
    "variables"     = @{"clusterID" = 'me' };
    "query"         = "query ClusterDetails(`$clusterID: String!) {
        cluster(id: `$clusterID) {
            version 
        }
    }"
}

$Response = Invoke-RestMethod -Method POST -Uri $GraphQLServiceEndpoint -Body $($Payload | ConvertTo-JSON -Depth 100) -Headers $Headers

Write-Output ($Response | ConvertTo-JSON -Depth 100)