Environments variables such as ${env.NODE_NAME} are not available in Options {} before stages.  I want to dynamically lock a node using options {} before the first stage starts and keep that node locked for the entire pipeline. 

I have spent hours on this everything I tried returns NULL. I know I can lock each stage individually but that won't work for me since it releases that lock at the end of each stage.

options {
    lock (resource: "${env.NODE_NAME}")
    }
stages {
    stage("stage name") {
         steps {.....