Springboot 项目，把依赖包和开发的应用都打在一个jar 里很简单，但有个问题是，修改点东西就要再次全量更新。
这里介绍如何用assembly 来实现不打依赖包。
1、 在主模块中，需要引入 assembly.xml配置：
src/main/assembly/assembly.xml
XML
<?xml version="1.0" encoding="UTF-8" ?>
<assembly
xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0
http://maven.apache.org/xsd/assembly-1.1.0.xsd
http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 ">
<!--
必须写，否则打包时会有 assembly ID must be present and non-empty 错误
这个名字最终会追加到打包的名字的末尾，如项目的名字为 speed-api-0.0.1-SNAPSHOT,
则最终生成的包名为 speed-api-0.0.1-SNAPSHOT-bin.zip
-->
<id>bin</id>
<!-- 打包后的文件格式,可以是zip,tar,tar.gz,tar.bz2,jar,war,dir -->
<formats>
<format>zip</format>
</formats>
<!-- 压缩包下是否生成和项目名相同的根目录 -->
<includeBaseDirectory>true</includeBaseDirectory>
<dependencySets>
<dependencySet>
<!-- 不使用项目的artifact，第三方jar不要解压，打包进zip文件的lib目录 -->
<useProjectArtifact>false</useProjectArtifact>
<outputDirectory>lib</outputDirectory>
<unpack>false</unpack>
</dependencySet>
</dependencySets>
<fileSets>
<!-- 把项目相关的说明文件，打包进zip文件的根目录 -->
<fileSet>
<directory>erp_web</directory>
<outputDirectory>/erp_web</outputDirectory>
</fileSet>
<fileSet>
<directory>${project.basedir}/target</directory>
<includes>
<include>*.jar</include>
</includes>
<outputDirectory>/lib</outputDirectory>
</fileSet>
<!-- 把项目的配置文件，打包进zip文件的config目录 -->
<fileSet>
<directory>${project.basedir}/src/main/resources</directory>
<includes>
<include>*.properties</include>
<include>*.yml</include>
<include>*.yaml</include>
<include>*.xml</include>
</includes>
<outputDirectory>/config</outputDirectory>
</fileSet>
<!-- 把项目的脚本文件，打包进zip文件的bin目录 -->
<fileSet>
<directory>${project.basedir}/src/main/bin</directory>
<outputDirectory>/bin</outputDirectory>
<includes>
<include>run-manage.sh</include>
</includes>
<lineEnding>unix</lineEnding>
</fileSet>
<fileSet>
<directory>${project.basedir}/src/main/bin/</directory>
<outputDirectory>/</outputDirectory>
<includes>
<include>start.bat</include>
<include>restart.sh</include>
<include>start.sh</include>
<include>stop.sh</include>
<include>status.sh</include>
</includes>
</fileSet>
<fileSet>
<directory>docs</directory>
<outputDirectory>/docs</outputDirectory>
</fileSet>
<fileSet>
<directory>${project.basedir}</directory>
<includes>
<include>*.md</include>
<include>*.txt</include>
</includes>
<outputDirectory>/</outputDirectory>
</fileSet>
<!-- 把项目自己编译出来的jar文件，打包进zip文件的根目录 -->
<fileSet>
<directory>${project.build.directory}</directory>
<outputDirectory></outputDirectory>
<includes>
<include>*.jar</include>
</includes>
</fileSet>
</fileSets>
</assembly>pom.xml 修改build 节点：
XML
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<!-- 指定启动类，将依赖打成外部jar包 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<!-- 生成的jar中，不要包含pom.xml和pom.properties这两个文件 -->
<addMavenDescriptor>false</addMavenDescriptor>
<manifest>
<!-- 是否要把第三方jar放到manifest的classpath中 -->
<addClasspath>true</addClasspath>
<!-- 外部依赖jar包的最终位置 -->
<classpathPrefix>lib/</classpathPrefix>
<!-- 项目启动类 -->
<mainClass>cn.iocoder.yudao.server.YudaoServerApplication</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<!-- 使用assembly打包 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptors>
<!-- assembly配置文件位置 -->
<descriptor>src/main/assembly/assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- 打包发布时，跳过单元测试 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/webapp</directory>
<targetPath>META-INF/resources</targetPath>
<includes>
<include>**/**</include>
</includes>
</resource>
</resources>
</build>linux 启动shell脚本
bash
SERVER_NAME=jdeps-shop
readonly APP_HOME=${FILE_PATH:-$(dirname $(cd `dirname $0`; pwd))}
#readonly JAVA_HOME=""
readonly CONFIG_HOME="$APP_HOME/config"
readonly LIB_HOME="$APP_HOME/lib"
readonly LOGS_HOME="$APP_HOME/logs"
readonly PID_FILE="$LOGS_HOME/application.pid"
readonly APP_MAIN="$APP_HOME/yudao-server.jar"
readonly APP_MAIN_CLASS="cn.iocoder.yudao.server.YudaoServerApplication"
readonly LOG_CONFIG="$CONFIG_HOME/logback-spring.xml"
readonly JAVA_RUN="-Dlogs.home=$LOGS_HOME -Dlogging.config=$LOG_CONFIG -Dspring.config.location=file:$CONFIG_HOME/ -Dspring.pid.file=$PID_FILE -Dspring.pid.fail-on-write-error=true"
readonly JAVA_OPTS="-server -Xms128m -Xmx320m -XX:PermSize=128M -XX:MaxPermSize=256M $JAVA_RUN"
readonly JAVA="java"
PID=0
if [ ! -x "$LOGS_HOME" ]
then
mkdir $LOGS_HOME
fi
#chmod +x -R "$JAVA_HOME/bin/"
functions="/etc/functions.sh"
if test -f $functions ; then
. $functions
else
success()
{
echo " SUCCESS! $@"
}
failure()
{
echo " ERROR! $@"
}
warning()
{
echo "WARNING! $@"
}
fi
function checkpid() {
PID=$(ps -ef | grep $APP_MAIN_CLASS | grep -v 'grep' | awk '{print int($2)}')
if [[ -n "$PID" ]]
then
return 0
else
return 1
fi
}
function start() {
checkpid
if [[ $? -eq 0 ]]
then
warning "[$APP_MAIN_CLASS]: already started! (PID=$PID)"
else
echo -n "[$APP_MAIN_CLASS]: Starting ..."
#nohup java -cp conf:lib/*.jar:jdeps-shop-1.0.jar com.jdeps.eshop.JdepsShopApplication > logs/jdeps.log 2>&1 &
#JAVA_CMD="nohup $JAVA $JAVA_OPTS -jar $LIB_HOME/$APP_MAIN_CLASS > /dev/null 2>&1 &"
JAVA_CMD="nohup $JAVA $JAVA_OPTS -cp conf:$LIB_HOME/* $APP_MAIN_CLASS > nohup.out 2>&1 &"
echo "$APP_HOME"
echo "Exec cmmand : $JAVA_CMD"
sh -c "$JAVA_CMD"
sleep 3
checkpid
if [[ $? -eq 0 ]]
then
success "(PID=$PID) "
else
failure " "
fi
fi
}
function stop() {
checkpid
if [[ $? -eq 0 ]];
then
echo -n "[$APP_MAIN_CLASS]: Shutting down ...(PID=$PID) "
kill -9 $PID
if [[ $? -eq 0 ]];
then
echo 0 > $PID_FILE
success " "
else
failure " "
fi
else
warning "[$APP_MAIN_CLASS]: is not running ..."
fi
}
function status() {
checkpid
if [[ $? -eq 0 ]]
then
success "[$APP_MAIN_CLASS]: is running! (PID=$PID)"
return 0
else
failure "[$APP_MAIN_CLASS]: is not running"
return 1
fi
}
function info() {
echo "System Information:"
echo
echo "****************************"
echo `head -n 1 /etc/issue`
echo `uname -a`
echo
echo "JAVA_HOME=$JAVA_HOME"
echo
echo "JAVA Environment Information:"
echo `$JAVA -version`
echo
echo "APP_HOME=$APP_HOME"
echo "APP_MAIN_CLASS=$APP_MAIN_CLASS"
echo
echo "****************************"
}
case "$1" in
'start')
start
;;
'stop')
stop
;;
'restart')
stop
start
;;
'status')
status
;;
'info')
info
;;
*)
echo "Usage: $0 {help|start|stop|restart|status|info}"
;;
esac
exit 0备注：
mvn install 运行成功后，会在模块target/目录下生成一个 xxx.zip 压缩文件，解压缩后的文件目录为：
上传到服务器后，运行 start.sh 对应的配置文件config/application-local.yaml 所以你要修改这个配置，数据库连接等。