pipeline {
    agent any

    parameters {
        string(
                name: 'BRANCH',
                defaultValue: 'main',
                description: 'Ветка для деплоя'
        )
    }

    stages {
        stage('Git pull') {
            steps {
                script {
                    checkout([
                            $class: 'GitSCM',
                            branches: [[name: params.BRANCH]],
                            userRemoteConfigs: [[
                                                        url: 'https://code.3err0.ru/frontdev/no-copy-frontend.git',
                                                        credentialsId: 'nx-jen'
                                                ]]
                    ])
                }
            }
        }

        stage('Stop old') {
            steps {
                script {
                    withCredentials([
                            usernamePassword(
                                    credentialsId: 'server-root-password',
                                    usernameVariable: 'SSH_USER',
                                    passwordVariable: 'SSH_PASS'
                            )
                    ]) {
                        sh """
                            sshpass -p '$SSH_PASS' ssh $SSH_USER@92.242.61.23 "
                                docker stop no-copy-frontend 2>/dev/null || true
                                docker rm no-copy-frontend 2>/dev/null || true
                                
                                cd /opt/deployments/frontend/${params.BRANCH} 2>/dev/null || mkdir -p /opt/deployments/frontend/${params.BRANCH}
                                
                                if [ -f 'docker-compose.yaml' ]; then
                                    docker-compose -f docker-compose.yaml down 2>/dev/null || true
                                elif [ -f 'docker-compose.yml' ]; then
                                    docker-compose -f docker-compose.yml down 2>/dev/null || true
                                fi
                            "
                        """
                    }
                }
            }
        }

        stage('Copy to server') {
            steps {
                script {
                    withCredentials([
                            usernamePassword(
                                    credentialsId: 'server-root-password',
                                    usernameVariable: 'SSH_USER',
                                    passwordVariable: 'SSH_PASS'
                            )
                    ]) {
                        sh """
                            sshpass -p '$SSH_PASS' ssh $SSH_USER@92.242.61.23 "
                                rm -rf /opt/deployments/frontend/${params.BRANCH}/*
                                mkdir -p /opt/deployments/frontend/${params.BRANCH}
                            "
                            
                            sshpass -p '$SSH_PASS' scp -r ./* $SSH_USER@92.242.61.23:/opt/deployments/frontend/${params.BRANCH}/
                        """
                    }
                }
            }
        }

        stage('Build on server') {
            steps {
                script {
                    withCredentials([
                            usernamePassword(
                                    credentialsId: 'server-root-password',
                                    usernameVariable: 'SSH_USER',
                                    passwordVariable: 'SSH_PASS'
                            )
                    ]) {
                        sh """
                            sshpass -p '$SSH_PASS' ssh $SSH_USER@92.242.61.23 "
                                cd /opt/deployments/frontend/${params.BRANCH}
                                
                                if [ -f 'docker-compose.yaml' ]; then
                                    docker-compose -f docker-compose.yaml build
                                elif [ -f 'docker-compose.yml' ]; then
                                    docker-compose -f docker-compose.yml build
                                else
                                    echo 'Exception:don't found docker-compose'
                                    exit 1
                                fi
                            "
                        """
                    }
                }
            }
        }

        stage('Start on server') {
            steps {
                script {
                    withCredentials([
                            usernamePassword(
                                    credentialsId: 'server-root-password',
                                    usernameVariable: 'SSH_USER',
                                    passwordVariable: 'SSH_PASS'
                            )
                    ]) {
                        sh """
                            sshpass -p '$SSH_PASS' ssh $SSH_USER@92.242.61.23 "
                                cd /opt/deployments/frontend/${params.BRANCH}
                                
                                if [ -f 'docker-compose.yaml' ]; then
                                    docker-compose -f docker-compose.yaml up -d
                                elif [ -f 'docker-compose.yml' ]; then
                                    docker-compose -f docker-compose.yml up -d
                                fi
                                
                                sleep 10
                                
                                echo 'Status container:'
                                docker ps --filter name=no-copy-frontend
                            "
                        """
                    }
                }
            }
        }

        stage('Check status') {
            steps {
                script {
                    withCredentials([
                            usernamePassword(
                                    credentialsId: 'server-root-password',
                                    usernameVariable: 'SSH_USER',
                                    passwordVariable: 'SSH_PASS'
                            )
                    ]) {
                        sh """
                            sshpass -p '$SSH_PASS' ssh $SSH_USER@92.242.61.23 "
                                if docker ps --format '{{.Names}}' | grep -q 'no-copy-frontend'; then
                                    echo 'Container start'
                                    
                                    sleep 5
                                    
                                    HTTP_CODE=\$(curl -s -o /dev/null -w '%{http_code}' http://localhost:2998 || echo '000')
                                    echo 'HTTP код: ' \$HTTP_CODE
                                    
                                    echo 'Frong start on http://92.242.61.23:2998'
                                else
                                    echo 'Exception: container don't start'
                                    docker ps -a | grep frontend
                                    exit 1
                                fi
                            "
                        """
                    }
                }
            }
        }
    }

    post {
        success {
            echo "Front branch ${params.BRANCH} completed"
            echo "Use on http://92.242.61.23:2998"
        }
        failure {
            echo "Failed"
        }
    }
}