java框架如何通过持续集成和持续交付流程优化云原生应用程序的开发和部署？

// 在 pom.xml 中配置 Maven Surefire 和 Jenkins
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <version>3.0.0-M5</version>
</plugin>

<plugin>
    <groupId>org.jenkins-ci.plugins</groupId>
    <artifactId>maven-plugin</artifactId>
    <version>3.1</version>
</plugin>

// 在 Jenkinsfile 中定义管道
pipeline {
    agent any
    stages {
        stage('Build and Test') {
            steps {
                sh 'mvn clean test'
            }
        }
        stage('Deploy to Test') {
            when {
                expression { env.BRANCH_NAME == 'develop' }
            }
            steps {
                sh 'mvn package'
                aws cloudformation create-stack --stack-name test-stack --template-body file://template.yml
            }
        }
        stage('Deploy to Production') {
            when {
                expression { env.BRANCH_NAME == 'master' }
            }
            steps {
                sh 'mvn package'
                aws cloudformation create-stack --stack-name production-stack --template-body file://template.yml
            }
        }
    }
}