Uploaded image for project: 'Jenkins'
  1. Jenkins
  2. JENKINS-43077

withEnv does not set some environment variables

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • docker-workflow-plugin
    • None
    • Jenkins 2.32.3
      BlueOcean 1.0.0-rc1

      I don't believe this is a duplicate of JENKINS-28317 but I haven't been able to figure out if I have that version of the plugin installed on my jenkins, because I'm not sure what plugin that applies to.

       

      I had a `withEnv` section that looked like:

      def flowContext(cl) {
          withEnv([
              'npm_config_cache=npm-cache',
              'npm_config_registry=http://npm.artifactory.mycompany.com/artifactory/api/npm/npm',
              'http_proxy=http://proxy.mycompany.com:8080',
              'https_proxy=http://proxy.mycompany.com:8080',
              'HTTP_PROXY=http://proxy.mycompany.com:8080',
              'HTTPS_PROXY=http://proxy.mycompany.com:8080',
              'PROXY_HOST=proxy.mycompany.com',
              'PROXY_PORT=8080',
              'no_proxy=.mycompany.com'
          ]) {
              credentialsContext(cl)
          }
      }
      
      def credentialsContext(cl) {
          withCredentials([
              usernamePassword(
                  credentialsId: 'service-account-user-pass',
                  passwordVariable: 'SVC_PASS',
                  usernameVariable: 'SVC_USER'
              ),
              usernamePassword(
                  credentialsId: 'github-auth-token',
                  passwordVariable: 'GITHUB_TOKEN',
                  usernameVariable: 'GITHUB_USERNAME'
              ),
              usernamePassword(
                  credentialsId: 'service-account-maven-artifactory-token',
                  passwordVariable: 'ARTIFACTORY_USER',
                  usernameVariable: 'ARTIFACTORY_TOKEN'
              ),
              usernamePassword(
                  credentialsId: 'service-account-maven-artifactory-password',
                  passwordVariable: 'ARTIFACTORY_USER',
                  usernameVariable: 'ARTIFACTORY_PASSWORD'
              ),
              string(credentialsId: 'slack-webhook', variable: 'SLACK_WEBHOOK_URL'),
              string(credentialsId: 'tracker-token', variable: 'TRACKER_TOKEN')
      
          ]) {
              cl()
          }
      }
      

      The credentials context is another function that exports a few credentials into the environment.
      All of the credentials would be there, but not all of the environment variables.

      This would be executed within a docker container like so:

          stage('Node Build') {
              docker.image(ciNode).inside() {
                  //Do the node installs in parallel, because the npm install is the slowest part, and we can use lots of cpu
                  parallel(
                      "Root Npm Install/Build": {
                          flowContext {
                              sh('env')
                              sh('npm install')
                              sh('gulp')
                          }
                      },
                      "webapp/static Install/Build": {
                          flowContext {
                              echo "Due to bug: https://issues.jenkins-ci.org/browse/JENKINS-33510"
                              sh('cd src/main/webapp/static && npm install')
                              sh('cd src/main/webapp/static && grunt prod')
                          }
                      },
                      failFast: true
                  )
              }
          }
      
      

      The sh('env') command within the flowContext would never show the no_proxy environment variable. I eventually gave up on trying to get it set in the Jenkinsfile, and instead put it in the root container image.

            Unassigned Unassigned
            beepdog David Kowis
            Votes:
            6 Vote for this issue
            Watchers:
            12 Start watching this issue

              Created:
              Updated: