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使用springBoot項目配置文件位置調(diào)整到打包外

更新時間：2021年08月10日 17:27:47 作者：langzilige

這篇文章主要介紹了使用springBoot項目配置文件位置調(diào)整到打包外，文中通過示例代碼介紹的非常詳細(xì)，對大家的學(xué)習(xí)或者工作具有一定的參考學(xué)習(xí)價值，需要的朋友們下面隨著小編來一起學(xué)習(xí)學(xué)習(xí)吧

項目目錄

問題痛點：

當(dāng)我們打包一個項目的時候，springboot打包的jar都是把resouce下的配置文件打進去了，這樣就沒發(fā)修改配置文件

解決方案

1.打包的時候指定打包路徑
2.將配置文件從resouce下面移出來

這兩種方案其實都涉及到一個maven打包配置問題

首先來談?wù)剬⑴渲梦募膔esouce下面移出來怎么解決

1在項目src同級別目錄建

config目錄

2.將resouce下的

application.yaml 文件移到config目錄下方便打包后可以配置application文件中相關(guān)配置

pom.xml中的打包配置

 <build>
        <resources>
            <resource>
                <directory>config</directory>
                <includes>
                    <include>*.yaml</include>
                    <include>*.xml</include>
                    <include>*.conf</include>
                </includes>
                <filtering>true</filtering>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
<!--過濾掉的 -->
                <!--                <excludes>-->
                <!--                    <exclude>**/*.properties</exclude>-->
                <!--                    <exclude>**/*.xml</exclude>-->
                <!--                    <exclude>**/*.yml</exclude>-->
                <!--                </excludes>-->
                <filtering>false</filtering>
            </resource>
        </resources>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.5.1</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions></executions>
                <configuration>
                    <!-- 生成可執(zhí)行的jar的名字：xxx-exec.jar -->
                    <!-- 不固定，寫成abcd都可以 -->
                    <classifier>exec</classifier>
                    <mainClass>com.cloudwise.douc.zabbix.api.DoucZabbixApplication</mainClass>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-assembly-plugin</artifactId>
                <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>
        </plugins>
    </build>

assembly.xml配置

<assembly
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3"
        xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3 http://maven.apache.org/xsd/assembly-1.1.3.xsd">
    <id>bin</id>
    <formats>
        <format>tar.gz</format>
    </formats>
    <includeBaseDirectory>true</includeBaseDirectory>
    <fileSets>
        <fileSet>
            <directory>${project.basedir}</directory>
            <outputDirectory>./</outputDirectory>
            <includes>
                <include>README*</include>
                <include>LICENSE*</include>
                <include>NOTICE*</include>
            </includes>
        </fileSet>
        <fileSet>
            <directory>config</directory>
            <outputDirectory>config</outputDirectory>
        </fileSet>
        <fileSet>
            <directory>bin</directory>
            <outputDirectory>bin</outputDirectory>
            <fileMode>777</fileMode>
        </fileSet>
        <fileSet>
            <directory>target</directory>
            <outputDirectory>lib</outputDirectory>
            <includes>
                <include>*.jar</include>
            </includes>
        </fileSet>
    </fileSets>
    <dependencySets>
        <dependencySet>
            <!--是否把本項目添加到依賴文件夾下-->
            <useProjectArtifact>true</useProjectArtifact>
            <outputDirectory>lib</outputDirectory>
            <!--將scope為runtime的依賴包打包-->
            <!--<scope>runtime</scope>-->
        </dependencySet>
    </dependencySets>
</assembly>

sh啟動類shell腳本

#!/bin/bash
PWDPATH=`dirname $0`
COMM_HOME=`cd $PWDPATH && cd .. && pwd`
cd $COMM_HOME
start () {
    JVM_OPTS="
     -server
     -Xms1g
     -Xmx1g
     -XX:+AlwaysPreTouch
     -XX:+UseG1GC
     -XX:MaxGCPauseMillis=2000
     -XX:GCTimeRatio=4
     -XX:InitiatingHeapOccupancyPercent=30
     -XX:G1HeapRegionSize=8M
     -XX:ConcGCThreads=2
     -XX:G1HeapWastePercent=10
     -XX:+UseTLAB
     -XX:+ScavengeBeforeFullGC
     -XX:+DisableExplicitGC
     -XX:+PrintGCDetails
     -XX:-UseGCOverheadLimit
     -XX:+PrintGCDateStamps
     -Xloggc:logs/gc.log
     -Dlog4j2.configurationFile=config/log4j2.xml
    "
    export CLASSPATH=$JAVA_HOME/jre/lib/*:$JAVA_HOME/lib/*:$COMM_HOME/lib/*
#    啟動類路徑
    export MAINCLASS="com.gug.api.AdimApplication"
    case $1 in
    -b )
        nohup java $JVM_OPTS -cp $CLASSPATH $MAINCLASS 1>/dev/null 2>&1 &
    ;;
    -d )
        java $JVM_OPTS -classpath $CLASSPATH $MAINCLASS
    ;;
    esac
    echo -e '\r'
}
case $1 in
restart )
    echo stop
    PID=`ps avx|grep $COMM_HOME|grep -v 'grep'|awk '{print $1}'`
    if  [ ! -n "$PID" ] ;then
       echo "The current process does not exist."
    else
       kill $PID
       echo "The process has been successfully stopped."
    fi
    echo start
    if [ ! -n "$2" ] ;then
	echo "After start, you must add parameters -d or -b. See help for details."
    else
        start $2 -b
    fi
;;
start )
    echo start
    if [ ! -n "$2" ] ;then
	echo "After start, you must add parameters -d or -b. See help for details."
    else
        start $2
    fi
;;
stop )
    echo stop
    PID=`ps avx|grep $COMM_HOME|grep -v 'grep'|awk '{print $1}'`
    if  [ ! -n "$PID" ] ;then
       echo "The current process does not exist."
    else
       kill $PID
       echo "The process has been successfully stopped."
    fi
;;
pid )
    PID=`ps avx|grep $COMM_HOME|grep -v 'grep'|awk '{print $1}'`
    if  [ ! -n "$PID" ] ;then
       echo "The current process does not exist."
    else
       echo "pid : "${PID}
    fi
;;
status )
    PID=`ps avx|grep $COMM_HOME|grep -v 'grep'|awk '{print $1}'`
    if  [ ! -n "$PID" ] ;then
       echo "dead"
    else
       echo "running"
    fi
;;
help )
    echo 'start    -d or -b     Start the service DEBUG mode or background mode.'
    echo 'stop                  Stop the service running in the background.'
    echo 'pid                   Gets the current process id information.'
    echo 'status                Gets the current service status information.'
;;
* )
    echo Command error, please enter help
;;
esac