// Powered by Infostretch 
pipeline{
    agent any
    options {
        buildDiscarder(logRotator(numToKeepStr: '30'))
    }
    triggers {
        pollSCM('H/15 * * * *')
    }
    stages{
    	stage ('Checkout') {
    	    steps {
				dir("openvpn"){
					git 'https://git.snppla.net/snppla/openvpn.git'
				}
    	    }
    	}
    	stage ('Build') {
    	    steps{
				dir("openvpn"){
					// Shell build step
					sh """ 
					docker build . -t $DOCKER_REGISTRY/$DOCKER_USER/openvpn:latest --pull
					docker login $DOCKER_REGISTRY/$DOCKER_USER -u $DOCKER_USER -p $DOCKER_PASSWORD
					docker push $DOCKER_REGISTRY/$DOCKER_USER/openvpn:latest
					"""
				}
    	    }
    	}
    }
    post {
        failure  {
            mail to: "${env.ALERT_EMAIL}",
                 subject: "Failed Pipeline: ${currentBuild.fullDisplayName}",
                 body: "Something is wrong with ${env.BUILD_URL}"
        }
		fixed
		{
			mail to: "${env.ALERT_EMAIL}",
                 subject: "Pipeline fixed: ${currentBuild.fullDisplayName}",
                 body: "The pipeline was fixed with ${env.BUILD_URL}"
		}
    }
}