Jenkinsfile

pipeline {
  agent any
  environment {
    SONAR_HOST_URL = 'http://192.168.1.5:9000'
    SONAR_PROJECT_KEY = 'eledevo_vks-be_1cb71484-d5f0-4db4-8297-13ef6ab532f8'
    SONAR_TOKEN = credentials('sonarqube-admin-token')
    NAME_BACKEND = 'vks-be'
    DOCKER_TAG = "${GIT_BRANCH.tokenize('/').pop()}-${GIT_COMMIT.substring(0, 7)}"
    DEVELOP_HOST = '192.168.1.3'
    STAGING_HOST = '192.168.1.2'
  }
  tools {
    maven 'maven-3.9.6'
  }
  stages {
    stage('Executing the unit testing') {
        steps {
          sh "mvn clean dependency:copy-dependencies test jacoco:report"
      }
    }
    stage('Test with Sonarqube') {
      steps {
        withSonarQubeEnv('Sonarqube admin server') {
          sh "docker run \
                --rm \
                -e SONAR_HOST_URL=$SONAR_HOST_URL \
                -e SONAR_SCANNER_OPTS='-Dsonar.projectKey=$SONAR_PROJECT_KEY' \
                -e SONAR_TOKEN=$SONAR_TOKEN \
                -v '.:/usr/src' \
                sonarsource/sonar-scanner-cli"
        }
      }
    }
    stage('Build image') {
      steps {
        sh "docker build -t ${NAME_BACKEND}:$DOCKER_TAG ."
      }
    }
    stage('Save image') {
      steps {
        sh "docker save ${NAME_BACKEND}:$DOCKER_TAG | gzip -> ${NAME_BACKEND}.tar.gz \
            && docker rmi -f ${NAME_BACKEND}:$DOCKER_TAG"
      }
    }
    stage('Send to develop') {
      steps {
          sshagent(credentials: ['jenkins-ssh-key']) {
            sh "scp -o StrictHostKeyChecking=no -i jenkins-ssh-key ${NAME_BACKEND}.tar.gz root@${DEVELOP_HOST}:/home/docker-image"
          }
      }
    }
      stage('Deploy to develop') {
        steps {
          script {
            def deployFile = "deploy-${NAME_BACKEND}.sh"
            def deploying = '#!/bin/bash\n' +
              "docker rm -f ${NAME_BACKEND}\n" +
              'cd /home/docker-image\n' +
              "docker load -i ${NAME_BACKEND}.tar.gz\n" +
              "docker run --name ${NAME_BACKEND} -dp 8080:8080 ${NAME_BACKEND}:$DOCKER_TAG"
            sshagent(credentials: ['jenkins-ssh-key']) {
              sh """
                  ssh -o StrictHostKeyChecking=no -i jenkins-ssh-key root@${DEVELOP_HOST} "echo \\\"${deploying}\\\" > ${deployFile} && chmod +x ${deployFile} && ./${deployFile}"
              """
            }
          }
        }
      }
  }
}