[FIXED] check if a resource is locked

Issue

I usually lock resources in my declarative pipeline with something like:

lock(resource: "MY_RESOURCE") {
   // do something
}

but now I have several different resources I could use, is there a way to check if a resource is locked?

I would like to do something like:

myResources = ["RES1", "RES2", "RES3"]
hasResource = false
for (resource in myResources) {
   if (hasresource) {
      break
   }
   if (!isLocked(resource)) {
      hasresource = true
      lock(resource) {
         // do something
      }
   }
}

(sorry if the syntax is wrong, I don't really program in groovy very often)

Solution

according to the sources of lock plugin this should work:

import org.jenkins.plugins.lockableresources.LockableResourcesManager as LRM

def myResources = ["RES1", "RES2", "RES3"]
def notLocked = myResources.find{rName-> 
    LRM.get().forName(rName).with{ r-> !r.isLocked() && !r.isQueued() }
}
if(notLocked){
    lock(notLocked){
        //do smth
    }
}

Answered By - daggett