java源代码编译war包

Java编译工具

• maven编译

• ant编译

• gradle编译

安装maven

wget https://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.tar.gz
tar xf apache-maven-3.6.3-bin.tar.gz -C /usr/local
ll /usr/local/apache-maven-3.6.3/
ln -s /usr/local/apache-maven-3.6.3/ /usr/local/maven
ll /usr/local/maven/
vim /etc/profile
#文件结尾添加两行
export M2_HOME=/usr/local/maven
export PATH=${M2_HOME}/bin:$PATH

source /etc/profile
mvn -v

• 更改maven源

vim  /usr/local/maven/conf/settings.xml
#将所有内容复制到<mirrors>之间
<mirror> 
    <id>nexus-aliyun</id>  
    <mirrorOf>central</mirrorOf>    
    <name>Nexus aliyun</name>  
    <url>http://maven.aliyun.com/nexus/content/groups/public</url>  
</mirror>

maven编译war包

源码包地址：https://pan.baidu.com/s/1AsI2dErbhDNt2qXQjjVbew

提取码：fwva

tar xf SpringBootWeb.tar.gz -C /opt/

• 编译war包

注：执行maven需要在特定的目录

cd /opt/SpringBootWeb
mvn package
#执行完毕！
[INFO] Packaging webapp
[INFO] Assembling webapp [SpringBootWeb] in [/opt/SpringBootWeb/target/SpringBootWeb]
[INFO] Processing war project
[INFO] Copying webapp resources [/opt/SpringBootWeb/src/main/webapp]
[INFO] Webapp assembled in [327 msecs]
[INFO] Building war: /opt/SpringBootWeb/target/SpringBootWeb.war
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  01:00 min
[INFO] Finished at: 2020-03-24T23:32:36+08:00
[INFO] ------------------------------------------------------------------------

[root@web01 /opt/SpringBootWeb]# ls
pom.xml  src  target
[root@web01 /opt/SpringBootWeb]# cd target/
[root@web01 /opt/SpringBootWeb/target]#  ls
classes  generated-sources  maven-archiver  maven-status  SpringBootWeb  SpringBootWeb.war <--war包
[root@web01 /opt/SpringBootWeb/target]# mv SpringBootWeb.war /app/tomcat/webapps/ROOT.war
#将war包放如tomcat的webapps/下面重启tomcat