Linux环境下使用shell脚本部署dubbo服务（使用Maven构建jar包部署在spring容器中）

最新推荐文章于 2024-05-02 12:56:27 发布

原创最新推荐文章于 2024-05-02 12:56:27 发布 · 280 阅读

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博客介绍了provider服务的部署，包括在pom.xml文件中进行构建设置及查看构建结果，还可在本地cmd测试。同时说明了在linux环境下的部署，需将lib和jar包放于服务器，编写shell启动脚本，在jar包同路径下创建pid文件并启动脚本。

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1、项目结构：部署该provider服务（服务提供者）

pom.xml文件中构建设置

<build>
	<finalName>edu-service-user</finalName>

	<resources>
		<resource>
			<targetPath>${project.build.directory}/classes</targetPath>
			<directory>src/main/resources</directory>
			<filtering>true</filtering>
			<includes>
				<include>**/*.xml</include>
				<include>**/*.properties</include>
			</includes>
		</resource>
		<!-- 结合com.alibaba.dubbo.container.Main -->
		<resource>
			<targetPath>${project.build.directory}/classes/META-INF/spring</targetPath>
			<directory>src/main/resources/spring</directory>
			<filtering>true</filtering>
			<includes>
				<include>spring-context.xml</include>
			</includes>
		</resource>
	</resources>
	
	<pluginManagement>
		<plugins>
			<!-- 解决Maven插件在Eclipse内执行了一系列的生命周期引起冲突 -->
			<plugin>
				<groupId>org.eclipse.m2e</groupId>
				<artifactId>lifecycle-mapping</artifactId>
				<version>1.0.0</version>
				<configuration>
					<lifecycleMappingMetadata>
						<pluginExecutions>
							<pluginExecution>
								<pluginExecutionFilter>
									<groupId>org.apache.maven.plugins</groupId>
									<artifactId>maven-dependency-plugin</artifactId>
									<versionRange>[2.0,)</versionRange>
									<goals>
										<goal>copy-dependencies</goal>
									</goals>
								</pluginExecutionFilter>
								<action>
									<ignore />
								</action>
							</pluginExecution>
						</pluginExecutions>
					</lifecycleMappingMetadata>
				</configuration>
			</plugin>
		</plugins>
	</pluginManagement>
	<plugins>
		<!-- 打包jar文件时，配置manifest文件，加入lib包的jar依赖 -->
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-jar-plugin</artifactId>
			<configuration>
				<classesDirectory>target/classes/</classesDirectory>
				<archive>
					<manifest>
						<mainClass>com.alibaba.dubbo.container.Main</mainClass>
						<!-- 打包时 MANIFEST.MF文件不记录的时间戳版本 -->
						<useUniqueVersions>false</useUniqueVersions>
						<addClasspath>true</addClasspath>
						<classpathPrefix>lib/</classpathPrefix>
					</manifest>
					<manifestEntries>
						<Class-Path>.</Class-Path>
					</manifestEntries>
				</archive>
			</configuration>
		</plugin>
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-dependency-plugin</artifactId>
			<executions>
				<execution>
					<id>copy-dependencies</id>
					<phase>package</phase>
					<goals>
						<goal>copy-dependencies</goal>
					</goals>
					<configuration>
						<type>jar</type>
						<includeTypes>jar</includeTypes>
						<useUniqueVersions>false</useUniqueVersions>
						<outputDirectory>
							${project.build.directory}/lib
						</outputDirectory>
					</configuration>
				</execution>
			</executions>
		</plugin>
	</plugins>

</build>

构建结果

可以现在本地进行测试，cmd，cd到改路径下

2、linux环境部署

将lib和jar包放在linux服务器上

shell启动脚本

#!/bin/sh

## java env
export JAVA_HOME=/usr/java/jdk1.8.0_11
export JRE_HOME=$JAVA_HOME/jre

## service name
APP_NAME=user

SERVICE_DIR=/root/dubbo-project/system-manage/manage-user/edu-service-user
SERVICE_NAME=edu-service-$APP_NAME
JAR_NAME=$SERVICE_NAME\.jar
PID=$SERVICE_NAME\.pid

cd $SERVICE_DIR

case "$1" in

    start)
        nohup $JRE_HOME/bin/java -Xms256m -Xmx512m -jar $JAR_NAME >/dev/null 2>&1 &
        echo $! > $SERVICE_DIR/$PID
        echo "=== start $SERVICE_NAME"
        ;;

    stop)
        kill `cat $SERVICE_DIR/$PID`
        rm -rf $SERVICE_DIR/$PID
        echo "=== stop $SERVICE_NAME"

        sleep 5
		##
		## edu-service-aa.jar
		## edu-service-aa-bb.jar
        P_ID=`ps -ef | grep -w "$SERVICE_NAME" | grep -v "grep" | awk '{print $2}'`
        if [ "$P_ID" == "" ]; then
            echo "=== $SERVICE_NAME process not exists or stop success"
        else
            echo "=== $SERVICE_NAME process pid is:$P_ID"
            echo "=== begin kill $SERVICE_NAME process, pid is:$P_ID"
            kill -9 $P_ID
        fi
        ;;

    restart)
        $0 stop
        sleep 2
        $0 start
        echo "=== restart $SERVICE_NAME"
        ;;

    *)
        ## restart
        $0 stop
        sleep 2
        $0 start
        ;;

esac
exit 0

在jar包相同路径下 touch edu-service-user.pid

启动I脚本