jenkinsfile

node {
	def app

	stage('CleanWorkspace') {
		cleanWs()
	}

	stage ("Clone the repo") {
		checkout scm
	}
	environment {
		NEW_TAG = sh(script: 'git tag -l | tail -n 1 | awk -F \'.\' \'{if ($3<9) {$3+=1} else {if ($2<9) {$3=0; $2+=1} else {$3=0;$2=0;$1+=1}}; printf "%s.%s.%s", $1, $2, $3}\'', returnStdout: true).trim()
		NEW_NAME = sh(script: 'echo "myapp.${NEW_TAG}"', returnStdout: true).trim()
	}
	stage('Build image') {
		/* This builds docker image from commandline*/ 
		app = docker.build(sh(script: 'git tag -l | tail -n 1 | awk -F \'.\' \'{if ($3<9) {$3+=1} else {if ($2<9) {$3=0; $2+=1} else {$3=0;$2=0;$1+=1}}; printf "%s.%s.%s", $1, $2, $3}\'', returnStdout: true).trim())
	}
	stage('Test image') {
		/*Testing app image*/
		app.inside{
			sh '/usr/local/bin/getJenkinsHistory.py' 
		}
	}
	stage('Push new tag') {
		withCredentials([[$class: 'UsernamePasswordMultiBinding', credentialsId: 'faaf7389-3553-4fd7-bb57-f8bb68fd9bc6', usernameVariable: 'GIT_USERNAME', passwordVariable: 'GIT_PASSWORD']]) {
			sh("git config credential.username ${env.GIT_USERNAME}")
			sh("git config credential.helper '!echo password=\$GIT_PASSWORD; echo'")
			sh 'NEW_TAG=`git tag -l | tail -n 1 | awk -F \'.\' \'{if ($3<9) {$3+=1} else {if ($2<9) {$3=0; $2+=1} else {$3=0;$2=0;$1+=1}}; printf "%s.%s.%s", $1, $2, $3}\'`; git tag -a -f ${NEW_TAG} HEAD -m "${NEW_TAG}"; GIT_ASKPASS=true; git push origin --tags'
		}
	}
	stage('Send Email notification') {
	     mail bcc: '', body: "<b>Example</b><br>Project: ${env.JOB_NAME} <br>Build Number: ${env.BUILD_NUMBER} <br> URL de build: ${env.BUILD_URL}", cc: 'tahamassalha@gmail.com ', charset: 'UTF-8', from: '', mimeType: 'text/html', replyTo: '', subject: "Report of CI: Project name -> ${env.JOB_NAME}", to: "kasem.alem@gmail.com";
	}


}