danie7k

@discardableResult
func measure<A>(name: String = "", _ block: () -> A) -> A {
    let startTime = CACurrentMediaTime()
    let result = block()
    let timeElapsed = CACurrentMediaTime() - startTime
    print("Time: \(name) - \(timeElapsed)")
    return result
}

danie7k

let start = CFAbsoluteTimeGetCurrent()
// run your work
let diff = CFAbsoluteTimeGetCurrent() - start
print("Took \(diff) seconds")

danie7k

node{
    timestamps{
        stage('Samples'){
            
            // Single quotes with no interpolation, at least not in Jenkins. 
            // The dollar variable will be evaluated before being run by the 
            // shell command, so variables which Jenkins makes available as 
            // environment variables can still be accessed from within a 
            // single-quoted string, passed to the sh task.
            sh 'echo $PATH'