Dump jenkins credentials - use in script console

jenkins-dump-credentials.groovy

import com.cloudbees.plugins.credentials.*
import com.cloudbees.plugins.credentials.common.*
import com.cloudbees.plugins.credentials.domains.*
import com.cloudbees.plugins.credentials.impl.*
import com.cloudbees.jenkins.plugins.sshcredentials.impl.*
import com.cloudbees.jenkins.plugins.awscredentials.*
import org.jenkinsci.plugins.plaincredentials.impl.*
import hudson.plugins.blazemeter.*
  
domain = Domain.global()
store = SystemCredentialsProvider.getInstance().getStore()

for (credential in store.getCredentials(domain)) {
  if (credential instanceof UsernamePasswordCredentialsImpl) {
    println "- usernamePassword:\n    description: " + credential.description + "\n    id: " + credential.id + "\n    scope: " + credential.scope + "\n    username: " + credential.username + "\n    password: " + credential.password.plainText + "\n"
  } else if (credential instanceof StringCredentialsImpl) {
    println "SecretText: " + credential.id + " " + credential.secret.plainText
  } else if(credential instanceof BasicSSHUserPrivateKey) {
    println "SSH: " + credential.id + " " + credential.username + "\n" + credential.privateKey 
  } else if(credential instanceof FileCredentialsImpl) {
    println "File: " + credential.id + " " + credential.fileName + "\n" + credential.secretBytes
  } else if(credential instanceof AWSCredentialsImpl) {
    println "- aws:\n    description: " + credential.description + "\n    id: " + credential.id + "\n    accessKey: " + credential.accessKey + "\n    secretKey: " + credential.secretKey.plainText + "\n"
  } else if(credential instanceof BlazemeterCredentialsBAImpl) {
    println "BlazeMeter: " + credential.id + " " + credential.username + " " + credential.password.plainText
  } else {
    println credential.class
    println credential.class.collect{c -> [c.declaredMethods,c.methods]}.flatten()*.name as SortedSet
  }
}