title: jenkins pipeline get repository url variable under pipeline script from scm
body: <p>I'm using Jenkins file that located in my git repository.
  I have configured new job using the pipeline script from SCM that point to my <code>jenkinsfile</code>. I'm trying to use in my Jenkins file pipeline script the git module in order to pull my data from my git repo without configure pre-static variable and just to use the variable of the repository URL under pipeline script from SCM that already was configured in my job .
  There is a way to get somehow the variable <strong>Repository URL</strong>
  from this plugin without using parameters in my Jenkins pipeline script.</p>
  <p>I have already tried the environment variable <code>GIT_URL</code> and other stuff that related to git from <a href="https://wiki.jenkins.io/display/JENKINS/Building+a+software+project" rel="nofollow noreferrer">here</a> but this didn't work.</p>
  <p><a href="https://i.stack.imgur.com/F2WEU.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/F2WEU.png" alt="pipeline script from scm" /></a></p>