阿里云效 ，java代码持续化集成部署，亲测有效
我是新建了一个sprong boot项目
我的pom是
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <!-- 父 POM --> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.7.18</version> <relativePath/> <!-- lookup parent from repository --> </parent> <!-- 项目信息 --> <groupId>com.example</groupId> <artifactId>lssdemo</artifactId> <version>0.0.1-SNAPSHOT</version> <name>demo</name> <description>Spring Boot Demo Project for ECS deployment</description> <!-- Java 版本（统一为17，和流水线编译版本一致） --> <properties> <java.version>17</java.version> </properties> <!-- 依赖 --> <dependencies> <!-- Web（Spring MVC + 内嵌 Tomcat） --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <!-- MySQL 驱动 --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>8.0.33</version> <scope>runtime</scope> </dependency> <!-- 测试依赖 --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies> <!-- 构建插件 --> <build> <plugins> <!-- Spring Boot Maven Plugin（核心修复：添加repackage，生成可执行jar） --> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <executions> <execution> <goals> <goal>repackage</goal> <!-- 必须添加，重打包为可执行jar --> </goals> </execution> </executions> </plugin> <!-- Maven Compiler Plugin（修复：Java版本和properties一致为17） --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.10.1</version> <configuration> <source>17</source> <!-- 原11，改为和properties一致的17 --> <target>17</target> <!-- 原11，改为和properties一致的17 --> </configuration> </plugin> </plugins> </build> </project>我的application.yaml是
spring: # 调整默认激活环境为 pre（匹配你的 application-pre.yml） # 保留环境变量占位符，方便后续灵活切换 profiles: active: ${ENV_PROFILES_ACTIVE:pre} jackson: time-zone: Asia/Shanghai logging: level: root: info # 统一日志路径（匹配启动脚本的日志目录） file: path: /home/admin/application/pre/lssdemo/logs # 通用参数（可被 pre 环境覆盖） params: log_path: /home/admin/application/pre/lssdemo/logs/我的application-pre.yml是
# 服务器端口/访问配置（保持你的原有配置） server: port: 8080 # 需和启动脚本中的 APP_PORT=8080 一致 address: 0.0.0.0 # 允许外网访问，推荐配置 servlet: context-path: /demo # 访问前缀，比如 http://IP:8080/demo/hello # 应用自定义配置（路径匹配启动脚本的 APP_HOME） app: log-dir: /home/admin/application/pre/lssdemo/logs # 和启动脚本日志路径一致 # 可选：覆盖通用日志级别（如需 pre 环境日志更详细） logging: level: root: debug我的preserverapi1.sh 文件是
#!/bin/bash # =============================== # Spring Boot Demo ECS 启动脚本（修正版） # =============================== # 应用配置 APP_NAME="lssdemo" APP_VERSION="0.0.1-SNAPSHOT" APP_JAR="${APP_NAME}-${APP_VERSION}.jar" # 实际部署路径（根据你的服务器） APP_HOME="/home/admin/application/pre/lssdemo" JAR_PATH="${APP_HOME}/${APP_JAR}" LOG_DIR="${APP_HOME}/logs" LOG_FILE="${LOG_DIR}/start.log" PID_FILE="${APP_HOME}/app.pid" # 应用配置 APP_PORT=8080 JAVA_OPTS="-Xms512m -Xmx1024m -Xss256k -XX:MaxDirectMemorySize=256m" PROG_NAME=$0 ACTION=$1 # 创建日志目录 mkdir -p ${LOG_DIR} usage() { echo "Usage: $PROG_NAME {start|stop|restart|status|check}" echo " start - 启动应用" echo " stop - 停止应用" echo " restart - 重启应用" echo " status - 查看应用状态" echo " check - 健康检查" exit 2 } # 检查应用是否运行 is_running() { if [ -f "$PID_FILE" ]; then PID=$(cat "$PID_FILE") if ps -p $PID > /dev/null 2>&1; then return 0 else rm -f "$PID_FILE" return 1 fi fi # 备用检查：通过进程名查找 PID=$(ps -ef | grep java | grep "${APP_JAR}" | grep -v grep | awk '{print $2}') if [ -n "$PID" ]; then echo $PID > "$PID_FILE" return 0 fi return 1 } start_application() { if is_running; then echo "Application is already running with PID: $(cat $PID_FILE)" return 1 fi # 切换到应用目录 cd ${APP_HOME} # 检查jar包是否存在 if [ ! -f "${JAR_PATH}" ]; then echo "Error: JAR file not found at ${JAR_PATH}" echo "Current directory contents:" ls -la ${APP_HOME} return 1 fi echo "Starting application..." echo "JAR: ${JAR_PATH}" echo "Log: ${LOG_FILE}" # 启动应用 nohup java ${JAVA_OPTS} -jar ${JAR_PATH} --spring.profiles.active=pre > ${LOG_FILE} 2>&1 & PID=$! echo $PID > ${PID_FILE} # 等待应用启动 echo "Waiting for application to start..." sleep 5 # 检查是否启动成功 if is_running; then echo "Application started successfully with PID: $PID" echo "Log file: ${LOG_FILE}" return 0 else echo "Application failed to start. Check log: ${LOG_FILE}" tail -20 ${LOG_FILE} return 1 fi } stop_application() { if ! is_running; then echo "Application is not running" rm -f ${PID_FILE} return 0 fi PID=$(cat ${PID_FILE}) echo "Stopping application with PID: $PID" # 优雅停止 kill $PID # 等待进程结束 local count=0 while [ $count -lt 30 ]; do if ! ps -p $PID > /dev/null 2>&1; then echo "Application stopped successfully" rm -f ${PID_FILE} return 0 fi sleep 1 count=$((count + 1)) done # 强制停止 echo "Force killing application..." kill -9 $PID 2>/dev/null rm -f ${PID_FILE} echo "Application stopped" } status() { if is_running; then PID=$(cat ${PID_FILE}) echo "Application is running" echo " PID: $PID" echo " JAR: ${JAR_PATH}" echo " Port: ${APP_PORT}" # 显示进程信息 echo "" echo "Process info:" ps -ef | grep $PID | grep -v grep # 检查端口 echo "" echo "Port status:" netstat -tlnp 2>/dev/null | grep ${APP_PORT} || ss -tlnp 2>/dev/null | grep ${APP_PORT} else echo "Application is not running" fi } health_check() { if ! is_running; then echo "Health check failed: Application is not running" return 1 fi # 使用curl检查健康状态 local HEALTH_URL="http://127.0.0.1:${APP_PORT}/demo/api/hello" echo "Checking health at ${HEALTH_URL}..." local response=$(curl -s -o /dev/null -w "%{http_code}" ${HEALTH_URL} 2>/dev/null) if [ "$response" = "200" ]; then echo "Health check passed! HTTP $response" return 0 else echo "Health check failed! HTTP $response" echo "Last 10 lines of log:" tail -10 ${LOG_FILE} return 1 fi } case "$ACTION" in start) start_application ;; stop) stop_application ;; restart) stop_application sleep 2 start_application ;; status) status ;; check) health_check ;; *) usage ;; esac我的目录结构是
target/lssdemo-0.0.1-SNAPSHOT.jarpreserverapi1.sh也可以是02
lssdemo/target/lssdemo-0.0.1-SNAPSHOT.jar lssdemo/preserverapi1.sh
部署脚本
#!/bin/bash # 1. 创建目标目录 mkdir -p /home/admin/application/pre/lssdemo # 2. 解压产物 cd /home/admin/application/pre tar zxvf /home/admin/app/lssdemo.tgz # 3. 移动文件到正确位置 # 如果存在target目录，移动jar包 if [ -d "target" ]; then echo "移动jar包到lssdemo目录..." cp target/*.jar lssdemo/ rm -rf target fi # 如果存在preserverapi1.sh在pre目录，移动它 if [ -f "preserverapi1.sh" ]; then echo "移动脚本到lssdemo目录..." cp preserverapi1.sh lssdemo/ rm -f preserverapi1.sh fi # 4. 显示最终文件 echo "=== 最终文件 ===" ls -la lssdemo/ # 5. 给脚本赋权 chmod 777 lssdemo/*.sh # 6. 执行重启 cd lssdemo ./preserverapi1.sh restart # 7. 验证进程 echo "部署完成，应用进程：" ps -ef | grep lssdemo | grep -v grep也可以是02
mkdir -p /home/admin/application tar zxvf /home/admin/app/lssdemo.tgz -C /home/admin/application/pre/ chmod 777 /home/admin/application/pre/lssdemo/preserverapi1.sh /home/admin/application/pre/lssdemo/preserverapi1.sh restart