pipeline {
 agent {
 node { 
 label 'java-springboot' 
 }
 }
 environment {
 URL_REGISTRY = 'gitea.danielarroyo.cl'
 PROJECT = 'darroyo'
 REMOTE_USER = 'root'
 REMOTE_HOST = '10.5.0.116'
 REMOTE_PATH = '/compose'
 }
 stages {
 stage('Obtener Nombre del Repositorio') {
 steps {
 script {
 sh 'env | sort'
 echo "GIT_URL: ${env.GIT_URL}"
 echo "GIT_URL_1: ${env.GIT_URL_1}"
 def gitUrl = env.GIT_URL ?: env.GIT_URL_1
 if (gitUrl) {
 def repoName = gitUrl.tokenize('/').last().replace('.git', '')
 echo "Nombre extraído del repositorio: ${repoName}"
 env.NAME_SERVICE = repoName
 echo "El nombre del repositorio asignado a NAME_SERVICE: ${env.NAME_SERVICE}"
 } else {
 echo "No se pudo obtener la URL del repositorio. GIT_URL y GIT_URL_1 no están definidos."
 env.NAME_SERVICE = 'unknown'
 }
 }
 }
 }
 stage('Build') {
 steps {
 echo "El nombre del repositorio es: ${env.NAME_SERVICE}"
 script {
 try {
 sh """
 docker build \
 -t ${URL_REGISTRY}/${PROJECT}/${NAME_SERVICE}:${BUILD_NUMBER} .
 docker tag ${URL_REGISTRY}/${PROJECT}/${NAME_SERVICE}:${BUILD_NUMBER} \
 ${URL_REGISTRY}/${PROJECT}/${NAME_SERVICE}:latest
 """
 } catch (Exception e) {
 error "Build failed: ${e.message}"
 }
 }
 }
 }
 stage('Push to Registry') {
 steps {
 script {
 withCredentials([usernamePassword(credentialsId: 'gitea-docker-registry', usernameVariable: 'REG_USR', passwordVariable: 'REG_PSW')]) {
 sh """
 docker login ${URL_REGISTRY} -u ${REG_USR} -p ${REG_PSW}
 docker push ${URL_REGISTRY}/${PROJECT}/${NAME_SERVICE}:${BUILD_NUMBER}
 docker push ${URL_REGISTRY}/${PROJECT}/${NAME_SERVICE}:latest
 """
 }
 } catch (Exception e) {
 error "Push to registry failed: ${e.message}"
 }
 }
 }
 }
 stage('Deploy') {
 steps {
 script {
 def dockerComposeTemplate = """
services:
 ${NAME_SERVICE}:
 image: ${URL_REGISTRY}/${PROJECT}/${NAME_SERVICE}:${BUILD_NUMBER}
 container_name: ${NAME_SERVICE}
 labels:
 - "traefik.enable=true"
 - "traefik.http.services.${NAME_SERVICE}.loadbalancer.server.port=3000"
 - "traefik.http.routers.${NAME_SERVICE}.entrypoints=web"
 - "traefik.http.routers.${NAME_SERVICE}.rule=Host(recall.vodorod.cl)"
 environment:
 - TZ=America/Santiago
 - ADMIN_TOKEN=${ADMIN_TOKEN}
 - DATA_ROOT=/app/data
 - CORS_ORIGIN=*
 volumes:
 - ./data:/app/data
 networks:
 - homelab-net
 mem_limit: 512m
 mem_reservation: 256m
 restart: unless-stopped
networks:
 homelab-net:
 external: true
"""
 writeFile file: 'docker-compose.yaml', text: dockerComposeTemplate
 sshagent(credentials: ['ssh-virtual-machine']) {
 withCredentials([usernamePassword(credentialsId: 'gitea-docker-registry', usernameVariable: 'REG_USR', passwordVariable: 'REG_PSW')]) {
 sh """
 ssh -o StrictHostKeyChecking=no \${REMOTE_USER}@\${REMOTE_HOST} "docker login \${URL_REGISTRY} -u \${REG_USR} -p \${REG_PSW}"
 ssh -o StrictHostKeyChecking=no \${REMOTE_USER}@\${REMOTE_HOST} "mkdir -p \${REMOTE_PATH}/\${PROJECT}/\${NAME_SERVICE}"
 scp docker-compose.yaml \${REMOTE_USER}@\${REMOTE_HOST}:\${REMOTE_PATH}/\${PROJECT}/\${NAME_SERVICE}/docker-compose.yaml
 ssh -o StrictHostKeyChecking=no \${REMOTE_USER}@\${REMOTE_HOST} "cd \${REMOTE_PATH}/\${PROJECT}/\${NAME_SERVICE} && docker compose down && docker compose pull && docker compose up -d"
 ssh -o StrictHostKeyChecking=no \${REMOTE_USER}@\${REMOTE_HOST} "docker system prune -f"
 """
 }
 }
 }
 }
 }
 }
 post {
 always {
 cleanWs()
 }
 failure {
 echo "Pipeline failed. Check logs for details."
 }
 }
}