jenkins-jobs-discovery/seedGogsProjects.groovy

def server = GOGS_SERVER
def apikey = GOGS_API_KEY
def api = "${server}/api/v1"

def restExists(url) {
  def u = new URL(url)
  def req = u.openConnection();
  def getRC = req.getResponseCode();
  if(getRC.equals(200)) {
    return true;
  }
  return false;
}

def restJSONGet(url) {
  def u = new URL(url)
  return new groovy.json.JsonSlurper().parse(u.newReader())
}

def projects = restJSONGet("${api}/user/repos?token=${apikey}")

projects.each {
  def project = it.full_name
  def repo = it.clone_url
  def branchName = "docker"
  def jenkinsFile = restExists("${api}/repos/${project}/raw/${branchName}/Jenkinsfile?token=${apikey}")
  def jobName = "${JOB_PREFIX}${project}".replaceAll('/','-')
  if (jenkinsFile) {
    pipelineJob(jobName) {
      triggers {
        scm('@hourly')
      }
      description("Pipeline for $repo")
      quietPeriod(5*60)
      environmentVariables(FOO: 'bar', TEST: '123')
      definition {
        cpsScm {
          scm {
            git {
              remote { 
                url(repo) 
                credentials(GOGS_CREDENTIALS)
              }
              branches('master', '**/feature*')
              scriptPath('Jenkinsfile')
              extensions { }  // required as otherwise it may try to tag the repo, which you may not want
            }
          }
        }
      }
      wrappers {
        buildName('#${BUILD_NUMBER} on ${ENV,var="BRANCH"}')
      }
    }
  }
}