pipeline {
    agent any
    environment {
        APP_HOME = "/opt/go-dy"
    }
    stages {
        stage('Checkout') {
            steps {
                git url: 'http://47.95.203.241:3000/ReeseLin/golang-dy-back', branch: 'main', credentialsId: 'GITEA_CREDENTIAL_ID'
            }
        }
        stage('Build Binary') {
            steps {
                sh 'docker run --rm -v $APP_HOME:/app -w /app golang:1.22-alpine sh -c "go mod tidy && go build -o go-dy ."'
            }
        }
        stage('Build Docker Image') {
            steps {
                sh 'docker build -t go-dy:latest $APP_HOME'
            }
        }
        stage('Deploy') {
            steps {
                sh 'docker stop go-dy || true && docker rm go-dy || true && docker run -d --name go-dy -p 8090:18080 go-dy:latest'
            }
        }
    }
}