Groovy script to fetch latest successful build data files from Unity Cloud Build and unzip to a folder

unity_cloud_build_fetch_and_unzip.groovy

// some stuff to get jenkins log output
def out
def config = new HashMap()
def bindings = getBinding()
config.putAll(bindings.getVariables())
out = config['out']

// unity cloud build api key
def apiKey = "YOUR_UNITY_CLOUD_BUILD_API_KEY"

// unity cloud build api url to fetch build information
def url = "https://build-api.cloud.unity3d.com/api/v1/orgs/your-organization/projects/your-project/buildtargets/default-windows-desktop-32-bit/builds?buildStatus=success&platform=standalonewindows".toURL()

out.println "Fetching json info about build"

// fetch info with basic auth & apiKey
def jsonText = url.getText(requestProperties: [Authorization: 'Basic ' + apiKey])

// slurp the json and find the download url
def jsonSlurper = new groovy.json.JsonSlurper()
def json = jsonSlurper.parseText(jsonText)
def downloadUrl = json.first()['links']['download_primary']['href']

out.println "Downloading file from: " + downloadUrl

def build = Thread.currentThread().executable
def file = new FileOutputStream(build.workspace.toString() + "/your-project-latest-build-win32.zip")
def output = new BufferedOutputStream(file)
output << new URL(downloadUrl).openStream()
output.close()

out.println("File download complete. Unzipping.")

def ant = new AntBuilder()

def targetFile = new File(build.workspace.toString() + "/your-project-latest-build-win32.zip")
def destFile = new File(build.workspace.toString() + "/content/win32")
if (!destFile.exists()) {
	destFile.mkdir()
}
ant.unzip(src:targetFile,dest:destFile,overwrite:"true")