JenkinsFile

#!/usr/bin/groovy

node {
    def root = pwd()
    def mvn = tool 'M3'
    def golangTool = tool 'golang_1.7'
    def appvers = ""
	
  stage("Config") {
    // clone the configuration repository and copy the current configuration
    def configDir = "${root}/configuration"
    def configFile = "${root}/config.json"
    dir(configDir) {
      git url: "${env.CONFIGURATION_URL}", credentialsId: "${env.CONFIGURATION_CREDS}"
      sh "mv ${configDir}/${ENVIRONMENT}-config.json ${configFile}"
      deleteDir()
    }
    // read the current configuration
    def configJson = readJSON file: "${configFile}"
    for (param in configJson.credparams + configJson.jobparams) { 
      env."${param.name}" = (param.type == "booleanParam") ? "${param.defaultvalue}".toBoolean() : "${param.defaultvalue}"
    }
  }
	
    stage("Setup") {
        deleteDir()
        withEnv([
          "PATH+=${golangTool}/bin:${root}/gopath/bin",
          "GOROOT=${golangTool}",
          "GOPATH=${root}/gopath"
        ]) {
            sh """
              mkdir -p ${root}/gopath/bin ${root}/gopath/pkg ${root}/gopath/src/github.com/venicegeo/geojson-go
              go version
            """
        }
        dir("${root}/gopath/src/github.com/venicegeo/geojson-go") {
            if(env.USE_GIT_CREDS.toBoolean()) {
                git url: "${env.GIT_URL}", branch: "${env.GIT_BRANCH}", credentialsId: "${env.GITLAB_CREDS}"
            } else {
                git url: "${env.GIT_URL}", branch: "${env.GIT_BRANCH}"
            }
            appvers = sh(script: """git describe --long --tags --always | sed 's/\\./-/'g""", returnStdout: true).trim()
        }
    }
    def appName = "geojson-go-${appvers}"
    stage("Archive") {
        def archiveName = "geojson-go.tgz"
        withEnv([
          "PATH+=${golangTool}/bin:${root}/gopath/bin",
          "GOROOT=${golangTool}",
          "GOPATH=${root}/gopath"
        ]) {
            sh """
              cd "\$GOPATH/src/github.com/venicegeo/geojson-go"
              cd geojson
              go test -v -coverprofile=${root}/geojson.cov
              cd ${root}
              go tool cover -func=geojson.cov -o geojson.cov.txt
              tar -cvzf ${archiveName} *.cov*
            """
            def getDependencyStatus = sh(script: """mvn --quiet --settings ~/.m2/settings.xml dependency:get -Dmaven.repo.local="${root}/.m2/repository" -DrepositoryId=nexus -DartifactId=geojson-go -Dversion=${appvers} -DgroupId="org.venice.beachfront" -Dpackaging=tgz -DremoteRepositories="nexus::default::${env.ARTIFACT_STORAGE_DEPLOY_URL}" >> /dev/null 2>&1""", returnStatus: true)
            if(getDependencyStatus == 0) {
                echo "Artifact version ${appvers} exists in Nexus, nothing to do"
            } else {
                sh """
                  mvn -X --settings ~/.m2/settings.xml deploy:deploy-file -Dfile=${archiveName} -DrepositoryId=nexus	-Durl="${env.ARTIFACT_STORAGE_DEPLOY_URL}" -DgroupId="org.venice.beachfront" -DgeneratePom=false -Dpackaging=tgz -Dmaven.repo.local="${root}/.m2/repository" -DartifactId=geojson-go -Dversion=${appvers}
                """
            }
        }
    }
}