Spring Boot項目使用maven-assembly-plugin根據不一樣環境打包成tar.gz或者zip

時間  2019-12-04
標籤 spring boot 項目 使用 maven assembly plugin 根據 不一樣 環境 打包 tar.gz tar 或者 zip 欄目 Spring 简体版
原文   原文鏈接

spring-boot-assembly

  1. 在spring boot項目中使用maven profiles和maven assembly插件根據不一樣環境打包成tar.gz或者zip
  2. 將spring boot項目中的配置文件提取到外部config目錄中
  3. 將spring boot項目中的啓動jar包移動到boot目錄中
  4. 將spring boot項目中的第三方依賴jar包移動到外部lib目錄中
  5. bin目錄中是啓動，中止，重啓服務命令
  6. 打包後的目錄結構相似於tomcat/maven目錄結構

代碼託管

Github | Giteehtml

主要插件

  1. maven-assembly-plugin
  2. maven-jar-plugin
  3. spring-boot-maven-plugin
  4. maven-dependency-plugin
  5. maven-resources-plugin

1.maven-assembly-plugin 配置assembly.xml文件路徑

<plugin>
    <artifactId>maven-assembly-plugin</artifactId>
    <version>3.1.0</version>
    <configuration>
        <descriptors>
            <descriptor>src/main/assembly/assembly.xml</descriptor>
        </descriptors>
    </configuration>
    <executions>
        <execution>
            <id>make-assembly</id>
            <phase>package</phase>
            <goals>
                <goal>single</goal>
            </goals>
        </execution>
    </executions>
</plugin>

2.assembly.xml打包配置文件

<?xml version="1.0" encoding="UTF-8"?>
<assembly>
    <!-- 可自定義，這裏指定的是項目環境 -->
    <!-- spring-boot-assembly-local-1.0.RELEASE.tar.gz  -->
    <id>${profileActive}-${project.version}</id>

    <!-- 打包的類型，若是有N個，將會打N個類型的包 -->
    <formats>
        <format>tar.gz</format>
        <!--<format>zip</format>-->
    </formats>

    <includeBaseDirectory>true</includeBaseDirectory>

    <fileSets>
        <!--
            0755->即用戶具備讀/寫/執行權限，組用戶和其它用戶具備讀寫權限；
            0644->即用戶具備讀寫權限，組用戶和其它用戶具備只讀權限；
        -->

        <!-- 將src/bin目錄下的全部文件輸出到打包後的bin目錄中 -->
        <fileSet>
            <directory>${basedir}/src/bin</directory>
            <outputDirectory>bin</outputDirectory>
            <fileMode>0755</fileMode>
            <includes>
                <include>**.sh</include>
                <include>**.bat</include>
            </includes>
        </fileSet>

        <!-- 指定輸出target/classes中的配置文件到config目錄中 -->
        <fileSet>
            <directory>${basedir}/target/classes</directory>
            <outputDirectory>config</outputDirectory>
            <fileMode>0644</fileMode>
            <includes>
                <include>application.yml</include>
                <include>application-${profileActive}.yml</include>
                <include>mapper/**/*.xml</include>
                <include>static/**</include>
                <include>templates/**</include>
                <include>*.xml</include>
                <include>*.properties</include>
            </includes>
        </fileSet>

        <!-- 將第三方依賴打包到lib目錄中 -->
        <fileSet>
            <directory>${basedir}/target/lib</directory>
            <outputDirectory>lib</outputDirectory>
            <fileMode>0755</fileMode>
        </fileSet>

        <!-- 將項目啓動jar打包到boot目錄中 -->
        <fileSet>
            <directory>${basedir}/target</directory>
            <outputDirectory>boot</outputDirectory>
            <fileMode>0755</fileMode>
            <includes>
                <include>${project.build.finalName}.jar</include>
            </includes>
        </fileSet>

        <!-- 包含根目錄下的文件 -->
        <fileSet>
            <directory>${basedir}</directory>
            <includes>
                <include>NOTICE</include>
                <include>LICENSE</include>
                <include>*.md</include>
            </includes>
        </fileSet>
    </fileSets>

</assembly>

3.spring-boot-maven-plugin 排除啓動jar包中依賴的jar包

<plugin>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-maven-plugin</artifactId>
    <configuration>
        <layout>ZIP</layout>
        <includes>
            <!-- 項目啓動jar包中排除依賴包 -->
            <include>
                <groupId>non-exists</groupId>
                <artifactId>non-exists</artifactId>
            </include>
        </includes>
    </configuration>
</plugin>

4.maven-jar-plugin 自定義maven jar打包內容

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-jar-plugin</artifactId>
    <version>3.1.0</version>
    <configuration>
        <archive>
            <manifest>
                <!-- 項目啓動類 -->
                <mainClass>Application</mainClass>
                <!-- 依賴的jar的目錄前綴 -->
                <classpathPrefix>../lib</classpathPrefix>
                <addClasspath>true</addClasspath>
            </manifest>
        </archive>
        <includes>
            <!-- 只打包指定目錄的文件 -->
            <include>io/geekidea/springboot/**</include>
        </includes>
    </configuration>
</plugin>

5.maven-dependency-plugin 複製項目的依賴包到指定目錄

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-dependency-plugin</artifactId>
    <version>3.1.0</version>
    <executions>
        <execution>
            <phase>prepare-package</phase>
            <goals>
                <goal>copy-dependencies</goal>
            </goals>
            <configuration>
                <outputDirectory>target/lib</outputDirectory>
                <overWriteReleases>false</overWriteReleases>
                <overWriteSnapshots>false</overWriteSnapshots>
                <overWriteIfNewer>true</overWriteIfNewer>
                <includeScope>compile</includeScope>
            </configuration>
        </execution>
    </executions>
</plugin>

6.maven-resources-plugin

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-resources-plugin</artifactId>
    <version>3.1.0</version>
</plugin>

<resource>
    <directory>src/main/resources</directory>
    <filtering>true</filtering>
    <includes>
        <include>application.yml</include>
        <include>application-${profileActive}.yml</include>
        <include>mapper/**/*.xml</include>
        <include>static/**</include>
        <include>templates/**</include>
        <include>*.xml</include>
        <include>*.properties</include>
    </includes>
</resource>

7.maven profiles配置

<!--MAVEN打包選擇運行環境-->
<!-- 1:local(默認) 本地 2:dev:開發環境 3:test 4:uat 用戶驗收測試 5.pro:生產環境-->
<profiles>
    <profile>
        <id>local</id>
        <properties>
            <profileActive>local</profileActive>
        </properties>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
    </profile>
    <profile>
        <id>dev</id>
        <properties>
            <profileActive>dev</profileActive>
        </properties>
        <activation>
            <activeByDefault>false</activeByDefault>
        </activation>
    </profile>
    <profile>
        <id>test</id>
        <properties>
            <profileActive>test</profileActive>
        </properties>
        <activation>
            <activeByDefault>false</activeByDefault>
        </activation>
    </profile>
    <profile>
        <id>uat</id>
        <properties>
            <profileActive>uat</profileActive>
        </properties>
        <activation>
            <activeByDefault>false</activeByDefault>
        </activation>
    </profile>
    <profile>
        <id>prod</id>
        <properties>
            <profileActive>prod</profileActive>
        </properties>
        <activation>
            <activeByDefault>false</activeByDefault>
        </activation>
    </profile>
</profiles>

8.阿里雲倉庫配置

<repositories>
    <!--阿里雲倉庫-->
    <repository>
        <id>aliyun</id>
        <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    </repository>
</repositories>
項目源碼結構
├─bin
│      restart.sh
│      shutdown.sh
│      startup.bat
│      startup.sh
│
├─logs
│      springboot-assembly.log
│
├─main
│  ├─assembly
│  │      assembly.xml
│  │
│  ├─java
│  │  └─io
│  │      └─geekidea
│  │          └─springboot
│  │              └─assembly
│  │                      Application.java
│  │                      HelloController.java
│  │                      HelloService.java
│  │                      HelloServiceImpl.java
│  │
│  └─resources
│      │  application-dev.yml
│      │  application-local.yml
│      │  application-prod.yml
│      │  application-test.yml
│      │  application-uat.yml
│      │  application.yml
│      │
│      ├─mapper
│      │  │  test.xml
│      │  │
│      │  └─hello
│      │          hello.xml
│      │
│      ├─static
│      │      index.html
│      │
│      └─templates
│              test.txt
│
└─test
項目打包
mvn clean package
使用maven assembly插件打包local環境後的壓縮包,target目錄下
spring-boot-assembly-local-1.0.RELEASE.tar.gz
linux解壓tar.gz
tar -zxvf spring-boot-assembly-local-1.0.RELEASE.tar.gz
解壓後的目錄結構
└─spring-boot-assembly
    │  LICENSE
    │  NOTICE
    │  README.md
    │
    ├─bin
    │      restart.sh
    │      shutdown.sh
    │      startup.bat
    │      startup.sh
    │
    ├─boot
    │      spring-boot-assembly.jar
    │
    ├─config
    │  │  application-local.yml
    │  │  application.yml
    │  │
    │  ├─mapper
    │  │  │  test.xml
    │  │  │
    │  │  └─hello
    │  │          hello.xml
    │  │
    │  ├─static
    │  │      index.html
    │  │
    │  └─templates
    │          test.txt
    │
    └─lib
            classmate-1.4.0.jar
            fastjson-1.2.54.jar
            hibernate-validator-6.0.13.Final.jar
            jackson-annotations-2.9.0.jar
            jackson-core-2.9.7.jar
            jackson-databind-2.9.7.jar
            jackson-datatype-jdk8-2.9.7.jar
            jackson-datatype-jsr310-2.9.7.jar
            jackson-module-parameter-names-2.9.7.jar
            javax.annotation-api-1.3.2.jar
            jboss-logging-3.3.2.Final.jar
            jul-to-slf4j-1.7.25.jar
            log4j-api-2.11.1.jar
            log4j-to-slf4j-2.11.1.jar
            logback-classic-1.2.3.jar
            logback-core-1.2.3.jar
            slf4j-api-1.7.25.jar
            snakeyaml-1.23.jar
            spring-aop-5.1.2.RELEASE.jar
            spring-beans-5.1.2.RELEASE.jar
            spring-boot-2.1.0.RELEASE.jar
            spring-boot-autoconfigure-2.1.0.RELEASE.jar
            spring-boot-starter-2.1.0.RELEASE.jar
            spring-boot-starter-json-2.1.0.RELEASE.jar
            spring-boot-starter-logging-2.1.0.RELEASE.jar
            spring-boot-starter-tomcat-2.1.0.RELEASE.jar
            spring-boot-starter-web-2.1.0.RELEASE.jar
            spring-context-5.1.2.RELEASE.jar
            spring-core-5.1.2.RELEASE.jar
            spring-expression-5.1.2.RELEASE.jar
            spring-jcl-5.1.2.RELEASE.jar
            spring-web-5.1.2.RELEASE.jar
            spring-webmvc-5.1.2.RELEASE.jar
            tomcat-embed-core-9.0.12.jar
            tomcat-embed-el-9.0.12.jar
            tomcat-embed-websocket-9.0.12.jar
            validation-api-2.0.1.Final.jar
window啓動,會打開瀏覽器，訪問項目測試路徑
bin/startup.bat
{"msg":"service hello:123","code":200}
linux啓動，中止，重啓
sh bin/startup.sh   啓動項目
sh bin/shutdown.sh  中止服務
sh bin/restart.sh   重啓服務
startup.sh 腳本中的主要內容
  • 配置項目名稱及項目啓動jar名稱，默認項目名稱與啓動jar名稱一致
APPLICATION="spring-boot-assembly"
APPLICATION_JAR="${APPLICATION}.jar"

  • JAVA_OPTION配置java

    • JVM Configuration
    • -Xmx256m:設置JVM最大可用內存爲256m,根據項目實際狀況而定，建議最小和最大設置成同樣。
    • -Xms256m:設置JVM初始內存。此值能夠設置與-Xmx相同,以免每次垃圾回收完成後JVM從新分配內存
    • -Xmn512m:設置年輕代大小爲512m。整個JVM內存大小=年輕代大小 + 年老代大小 + 持久代大小。持久代通常固定大小爲64m,因此增大年輕代,將會減少年老代大小。此值對系統性能影響較大,Sun官方推薦配置爲整個堆的3/8
    • -XX:MetaspaceSize=64m:存儲class的內存大小,該值越大觸發Metaspace GC的時機就越晚
    • -XX:MaxMetaspaceSize=320m:限制Metaspace增加的上限，防止由於某些狀況致使Metaspace無限的使用本地內存，影響到其餘程序
    • -XX:-OmitStackTraceInFastThrow:解決重複異常不打印堆棧信息問題
JAVA_OPT="-server -Xms256m -Xmx256m -Xmn512m -XX:MetaspaceSize=64m -XX:MaxMetaspaceSize=256m"
JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow"

執行啓動命令：後臺啓動項目,並將日誌輸出到項目根目錄下的logs文件夾下

nohup java ${JAVA_OPT} -jar ${BASE_PATH}/boot/${APPLICATION_JAR} --spring.config.location=${CONFIG_DIR} > ${LOG_PATH} 2>&1 &

最終執行jar包的命令

nohup java -server -Xms256m -Xmx256m -Xmn512m -XX:MetaspaceSize=64m -XX:MaxMetaspaceSize=256m -XX:-OmitStackTraceInFastThrow -jar /opt/spring-boot-assembly/boot/spring-boot-assembly.jar --spring.config.location=/opt/spring-boot-assembly/config/ > /opt/spring-boot-assembly/logs/spring-boot-assembly.log 2>&1 &
  • nohup：在後臺運行jar包，而後將運行日誌輸出到指定位置
  • -server：指定JVM參數
  • -jar /opt/spring-boot-assembly/boot/spring-boot-assembly.jar：指定啓動的jar包
  • 啓動命令中指定的啓動jar包路徑，配置文件路徑，日誌路徑都是絕對路徑
  • 可在任何位置執行start.sh,shutdown.sh,restart.sh腳本
  • --spring.config.location：指定配置文件目錄或者文件名稱，若是是目錄，以/結束
  • > /opt/spring-boot-assembly/logs/spring-boot-assembly.log：指定日誌輸出路徑
  • 2>&1 & ：將正常的運行日誌和錯誤日誌合併輸入到指定日誌，並在後臺運行

shutdown.sh停服腳本，實現方式：找到當前項目的PID，而後kill -9

PID=$(ps -ef | grep "${APPLICATION_JAR}" | grep -v grep | awk '{ print $2 }')
kill -9 ${PID}

日誌記錄

項目啓動日誌存儲路徑，一個項目只有一個啓動日誌文件
logs/spring-boot-assembly_startup.log
================================================ 2018-12-12 12:36:56 ================================================
application name: spring-boot-assembly
application jar name: spring-boot-assembly.jar
application bin path: /opt/spring-boot-assembly/bin
application root path: /opt/spring-boot-assembly
application log path: /opt/spring-boot-assembly/logs/spring-boot-assembly.log
application JAVA_OPT : -server -Xms256m -Xmx256m -Xmn512m -XX:MetaspaceSize=64m -XX:MaxMetaspaceSize=256m -XX:-OmitStackTraceInFastThrow
application background startup command: nohup java -server -Xms256m -Xmx256m -Xmn512m -XX:MetaspaceSize=64m -XX:MaxMetaspaceSize=256m -XX:-OmitStackTraceInFastThrow -jar /opt/spring-boot-assembly/boot/spring-boot-assembly.jar --spring.config.location=/opt/spring-boot-assembly/config/ > /opt/spring-boot-assembly/logs/spring-boot-assembly.log 2>&1 &
application pid: 11596
項目運行日誌存儲路徑，最近一次啓動項目的運行日誌
logs/spring-boot-assembly.log
.   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v2.1.0.RELEASE)

2018-12-12 23:28:58.420  INFO 11596 --- [           main] o.s.boot.SpringApplication               : Starting application on VM_0_17_centos with PID 11596 (started by root in /opt/spring-boot-assembly)
2018-12-12 23:28:58.442  INFO 11596 --- [           main] o.s.boot.SpringApplication               : The following profiles are active: local
2018-12-12 23:29:01.355  INFO 11596 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8100 (http)
2018-12-12 23:29:01.437  INFO 11596 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2018-12-12 23:29:01.437  INFO 11596 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/9.0.12
2018-12-12 23:29:01.461  INFO 11596 --- [           main] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib]
2018-12-12 23:29:01.646  INFO 11596 --- [           main] o.a.c.c.C.[.[localhost].[/example]       : Initializing Spring embedded WebApplicationContext
2018-12-12 23:29:01.647  INFO 11596 --- [           main] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 3028 ms
2018-12-12 23:29:01.708  INFO 11596 --- [           main] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
2018-12-12 23:29:01.712  INFO 11596 --- [           main] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
2018-12-12 23:29:01.712  INFO 11596 --- [           main] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2018-12-12 23:29:01.712  INFO 11596 --- [           main] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'formContentFilter' to: [/*]
2018-12-12 23:29:01.713  INFO 11596 --- [           main] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
2018-12-12 23:29:02.250  INFO 11596 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
2018-12-12 23:29:03.179  INFO 11596 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8100 (http) with context path '/example'
2018-12-12 23:29:03.182  INFO 11596 --- [           main] o.s.boot.SpringApplication               : Started application in 5.844 seconds (JVM running for 6.547)
spring.profiles.active = local
contextPath = /example
server.port = 8100
hello = Hello Local
http://localhost:8100/example/hello?name=123
項目歷史運行日誌存儲路徑，每啓動一次項目，會將以前的運行日誌移動到back目錄
`-- logs
    |-- back
    |   |-- spring-boot-assembly_back_2018-12-12-23-30-10.log
    |   `-- spring-boot-assembly_back_2018-12-12-23-36-56.log
    |-- spring-boot-assembly.log
    `-- spring-boot-assembly_startup.log
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