[Java] springboot打包不同环境配置以及shell脚本部署的方法

• profiles指定不同环境的配置
  
• maven-assembly-plugin打发布压缩包
  
• 分享shenniu_publish.sh程序启动工具
  
• linux上使用shenniu_publish.sh启动程序
  

• 通过application.yml中编码指定 profile.active=uat 方式指定
  
• 通过mvn中profiles来区分不同环境对应的配置文件夹，人工可以手动在idea勾选生成不同环境的包(推荐)
  

<profiles>
 <profile>
 <id>node</id>
 <properties>
 <!--传递给脚本的参数值-->
 <activeprofile>node</activeprofile>
 <package-name>${scripts_packagename}</package-name>
 <boot-main>${scripts_bootmain}</boot-main>
 </properties>
 <activation>
 <activebydefault>true</activebydefault>
 </activation>
 </profile>
 <profile>
 <id>node1</id>
 <properties>
 <activeprofile>node1</activeprofile>
 <package-name>${scripts_packagename}</package-name>
 <boot-main>${scripts_bootmain}</boot-main>
 </properties>
 </profile>
 <profile>
 <id>node2</id>
 <properties>
 <activeprofile>node2</activeprofile>
 <package-name>${scripts_packagename}</package-name>
 <boot-main>${scripts_bootmain}</boot-main>
 </properties>
 </profile>
 </profiles>

properties：

activebydefault：

<plugin>
 <groupid>org.apache.maven.plugins</groupid>
 <artifactid>maven-jar-plugin</artifactid>
 <version>2.6</version>
 <configuration>
 <archive>
 <addmavendescriptor>false</addmavendescriptor>
 <manifest>
 <addclasspath>true</addclasspath>
 <classpathprefix>lib/</classpathprefix>
 <mainclass>${scripts_bootmain}</mainclass>
 </manifest>
 </archive>
 <!--打包排除项-->
 <excludes>
 <exclude>**/*.yml</exclude>
 <exclude>**/*.properties</exclude>
 <exclude>**/*.xml</exclude>
 <exclude>**/*.sh</exclude>
 </excludes>
 </configuration>
 <executions>
 <execution>
 <id>make-a-jar</id>
 <phase>compile</phase>
 <goals>
 <goal>jar</goal>
 </goals>
 </execution>
 </executions>
 </plugin>
 
 <plugin>
 <groupid>org.apache.maven.plugins</groupid>
 <artifactid>maven-assembly-plugin</artifactid>
 <version>2.4</version>
 <!-- the configuration of the plugin -->
 <configuration>
 <!-- specifies the configuration file of the assembly plugin -->
 <descriptors>
 <descriptor>${project.basedir}/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>

• mainclass节点：用来指定启动main函数入口类路径，如这里的：com.sm.eurekaserverapplication
  
• excludes节点：排除主jar包中配置等一些列后缀文件，因为我们要包这些配置文件放到主包外面
  
• descriptor节点：用来指定assembly插件对应的assembly.xml配置文件
  

<assembly xmlns="http://maven.apache.org/assembly/2.0.0" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"
 xsi:schemalocation="http://maven.apache.org/assembly/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd
http://maven.apache.org/assembly/2.0.0 ">
 <id>${activeprofile}</id>
 <!--打包成一个用于发布的zip文件-->
 <formats>
 <format>zip</format>
 </formats>
 <!--true：zip中生成一级目录(此处屏蔽，配合脚本需要profiles后缀)-->
 <includebasedirectory>false</includebasedirectory>
 <dependencysets>
 <dependencyset>
 <!--打包进zip文件的lib目录-->
 <useprojectartifact>false</useprojectartifact>
 <outputdirectory>${package-name}-${activeprofile}/lib</outputdirectory>
 <unpack>false</unpack>
 </dependencyset>
 </dependencysets>
 
 <filesets>
 <!-- 配置文件打包进zip文件的conf目录 -->
 <fileset>
 <directory>${project.basedir}/src/main/profiles/${activeprofile}</directory>
 <outputdirectory>${package-name}-${activeprofile}/conf</outputdirectory>
 <includes>
 <include>**/*</include>
 <!--<include>*.xml</include>-->
 <!--<include>*.properties</include>-->
 <!--<include>*.yml</include>-->
 </includes>
 </fileset>
 
 <!--启动脚本打包进zip文件-->
 <fileset>
 <directory>${project.basedir}/src/main/scripts</directory>
 <outputdirectory></outputdirectory>
 <includes>
 <include>**/*</include>
 </includes>
 <!-- 文件文件权限为777 -->
 <filemode>777</filemode>
 <!-- 目录权限为777 -->
 <directorymode>777</directorymode>
 <!--脚本中参数变量为pom中的值 关键-->
 <filtered>true</filtered>
 </fileset>
 
 <!-- 项目编译出来的jar打包进zip文件 -->
 <fileset>
 <directory>${project.build.directory}</directory>
 <outputdirectory>${package-name}-${activeprofile}/</outputdirectory>
 <includes>
 <include>*.jar</include>
 </includes>
 </fileset>
 </filesets>
</assembly>

• formats节点：把配置文件和jar包等压缩成什么文件格式，这里可以有：zip，tar等
  
• filemode节点：指定scripts目录下脚本文件(这里是：shenniu_publish.sh)在linux上文件权限为777
  
• filtered节点：脚本中参数变量为pom的profiles中properties的值(该配置，是把mvn中属性值映射生成到sh文件中，如：${package-name})
  

#!/usr/bin/env bash
#可变参数变量
languagetype="javac" #支持 java,javac,netcore 发布
#参数值由pom文件传递
basezipname="${package-name}-${activeprofile}" #压缩包名称 publish-test.zip的publish
packagename="${package-name}" #命令启动包名 xx.jar的xx
mainclass="${boot-main}" #java -cp启动时，指定main入口类;命令：java -cp conf;lib\*.jar;${packagename}.jar ${mainclass}
 
#例子
# basezipname="publish-test" #压缩包名称 publish-test.zip的publish
# packagename="publish" #命令启动包名 publish.jar的xx
 
#固定变量
basepath=$(cd `dirname $0`/; pwd)
basezippath="${basepath}/${basezipname}.zip" #压缩包路径
basedirpath="${basepath}" #解压部署磁盘路径
pid= #进程pid
 
#解压
function shenniu_unzip()
{
 echo "解压---------------------------------------------"
 echo "压缩包路径：${basezippath}"
 if [ ! `find ${basezippath}` ]
 then
 echo "不存在压缩包：${basezippath}"
 else
 echo "解压磁盘路径：${basedirpath}/${basezipname}"
 echo "开始解压..."
 
 #解压命令
 unzip -od ${basedirpath}/${basezipname} ${basezippath}
 
 #设置执行权限
 chmod +x ${basedirpath}/${basezipname}/${packagename}
 
 echo "解压完成。"
 fi
}
 
#检测pid
function getpid()
{
 echo "检测状态---------------------------------------------"
 pid=`ps -ef | grep -n ${packagename} | grep -v grep | awk '{print $2}'`
 if [ ${pid} ] 
 then
 echo "运行pid：${pid}"
 else
 echo "未运行"
 fi
}
 
#启动程序
function start()
{
 #启动前，先停止之前的
 stop
 if [ ${pid} ]
 then
 echo "停止程序失败，无法启动"
 else
 echo "启动程序---------------------------------------------"
 
 #选择语言类型
 read -p "输入程序类型(java,javac,netcore)，下一步按回车键(默认：${languagetype})：" read_languagetype
 if [ ${read_languagetype} ]
 then
 languagetype=${read_languagetype}
 fi
 echo "选择程序类型：${languagetype}"
 
 #进入运行包目录
 cd ${basedirpath}/${basezipname}
 
 #分类启动
 if [ "${languagetype}" == "javac" ] 
 then
 if [ ${mainclass} ] 
 then
 nohup java -cp conf:lib\*.jar:${packagename}.jar ${mainclass} >${basedirpath}/${packagename}.out 2>&1 &
 #nohup java -cp conf:lib\*.jar:${packagename}.jar ${mainclass} >/dev/null 2>&1 &
 fi
 elif [ "${languagetype}" == "java" ] 
 then
 nohup java -jar ${basedirpath}/${basezipname}/${packagename}.jar >/dev/null 2>&1 &
 # java -jar ${basedirpath}/${basezipname}/${packagename}.jar
 elif [ "${languagetype}" == "netcore" ] 
 then
 #nohup dotnet run ${basedirpath}/${basezipname}/${packagename} >/dev/null 2>&1 &
 nohup ${basedirpath}/${basezipname}/${packagename} >/dev/null 2>&1 &
 fi
 
 #查询是否有启动进程
 getpid
 if [ ${pid} ]
 then
 echo "已启动"
 #nohup日志
 tail -n 50 -f ${basedirpath}/${packagename}.out
 else
 echo "启动失败"
 fi
 fi
}
 
#停止程序
function stop()
{
 getpid
 if [ ${pid} ] 
 then
 echo "停止程序---------------------------------------------"
 kill -9 ${pid}
 
 getpid
 if [ ${pid} ] 
 then
 #stop
 echo "停止失败"
 else
 echo "停止成功"
 fi
 fi
}
 
#启动时带参数，根据参数执行
if [ ${#} -ge 1 ] 
then
 case ${1} in
 "start") 
 start
 ;;
 "restart") 
 start
 ;;
 "stop") 
 stop
 ;;
 "unzip") 
 #执行解压
 shenniu_unzip
 #执行启动
 start
 ;;
 *) 
 echo "${1}无任何操作"
 ;;
 esac
else
 echo "
 command如下命令：
 unzip：解压并启动
 start：启动
 stop：停止进程
 restart：重启
 
 示例命令如：./shenniu_publish start
 "
fi

unzip -od eureka-server-0.0.1-node eureka-server-0.0.1-node.zip

vim shenniu_publish.sh
set ff=unix
:wq