add email service

dawn-email/dev

@@ -12,10 +12,6 @@ pipeline {
 
         stage('build') {
             steps {
-                git branch: 'staging',
-                credentialsId: 'tgsiegel-gitlab-ssh',
-                url: 'git@gitlab.cs.umd.edu:dawn/go-backend/dawn-email.git'
-
                 sh '''
                 sudo docker build -t docker.registry.dawn.int:5000/dawn/dawn-email:latest . -f Dockerfile
                 sudo docker push docker.registry.dawn.int:5000/dawn/dawn-email:latest