pipeline {
    agent any

    tools {
        jdk 'jdk-17'
        maven 'maven-3.9.9'
    }

    environment {
        SONAR_TOKEN = credentials('01')
        SONAR_HOST  = 'https://sonarcloud.io'
        IMAGE       = 'spring-petclinic'
        TAG         = 'latest'
        DOCKER_HOST = "tcp://10.52.81.17:2375"   
    }

    stages {

        stage('Checkout') {
            steps {
                git branch: 'main', url: 'https://github.com/RhitaKhadijaAssia/spring-petclinic'
            }
        }

        stage('Build & Unit Tests') {
            steps {
                dir('backend') {
                    sh 'mvn -B -U clean verify'
                }
            }
            post {
                always {
                    junit allowEmptyResults: true, testResults: 'backend/target/surefire-reports/*.xml'
                    archiveArtifacts artifacts: 'backend/target/*.jar', fingerprint: true
                }
            }
        }

        stage('SonarQube Analysis') {
            steps {
                dir('backend') {
                    sh """
                        mvn sonar:sonar ^
                          -Dsonar.projectKey=RhitaKhadijaAssia_spring-petclinic ^
                          -Dsonar.organization=rhitakhadijaassia ^
                          -Dsonar.host.url=%SONAR_HOST% ^
                          -Dsonar.login=%SONAR_TOKEN%
                    """
                }
            }
        }

        stage('Build Docker on remote machine') {
            steps {
                dir('backend') {
                    sh """
                        docker -H %DOCKER_HOST% build -t %IMAGE%:%TAG% .
                    """
                }
            }
        }

        stage('Run Docker on remote machine') {
            steps {
                sh """
                    docker -H %DOCKER_HOST% stop %IMAGE% || exit 0
                    docker -H %DOCKER_HOST% rm %IMAGE% || exit 0
                    docker -H %DOCKER_HOST% run -d -p 8080:8080 --name %IMAGE% %IMAGE%:%TAG%
                """
            }
        }
    }

    post {
        success { echo "Pipeline OK → Docker lancé sur la machine distante" }
        failure { echo "Pipeline KO" }
    }
}