Groovy script to test MinIO

MinIO.groovy

@Grab('io.minio:minio:6.0.8')

import io.minio.MinioClient

def serviceUrl = "https://minioserver:9000"
def accessKey = "*****"
def secretKey = "*****"
def bucketName = "groovy-test"

def client = new MinioClient(serviceUrl, accessKey, secretKey)

if(!client.bucketExists(bucketName)) {
    client.makeBucket(bucketName)
}

def input = new ByteArrayInputStream("Hello World!".getBytes("UTF-8"))
client.putObject(bucketName, "hello.txt", input, "text/plain")