Question about credentialsId in marathon request

[Samuel Mutel]

Hello,

In the jenkins documentation I found this way to specify the credentials in marathon deployment:

credentialsId: '{"uid":"jenkins","login_endpoint":"https://leader.mesos/acs/api/v1/auth/login","scheme":"RS256","private_key":"-----BEGIN RSA PRIVATE KEY-----\nMIIEpAI..."}'

It works fine but ... is it possible to store these credentials in the credentials part of jenkins and use a credential id in the pipeline?

Thanks.

Regards.

[Samuel Mutel]

I found a way with "withCredentials" function ...

withCredentials([
  string(credentialsId: 'XX-XX-XX-XX-XX-XX', variable: 'DCOS_PRIVATE_KEY')
]) {
  marathon(
    url: 'http://XX.XX.XX.XX:8080',
    forceUpdate: false,
    credentialsId: '{"uid":"cicd","login_endpoint":"${env.DCOS_ENDPOINT}","scheme":"RS256","private_key":"$DCOS_PRIVATE_KEY"}',
    filename: 'Marathon.json'
  )
}