Wait for your service to start with Jenkins pipeline

If you need to wait for a server to start up before continuing then waitUntil is what you need.

timeout(1) {
   waitUntil {
     script {
       def rc = sh script: "curl ${env.HEALTH_URL}", returnStatus: true
       return rc == 0
     }
   }
}

Replace the command that you are comfortable with. Another option is:

waitUntil {
    sh 'wget --retry-connrefused --tries=120 --waitretry=1 -q ${env.HEALTH_URL} -O /dev/null'
}