我用sudo apt install maven安装了maven
Consider to set the envVar 'M2_HOME' or System property 'maven.home'.我输入了mvn --version以获得线索:Apache Maven 3.6.0
Maven home: &
我的批处理文件的目标是执行"mvn干净安装“,将一些环境文件复制到某个地方,然后启动本地主机服务器。webapp_dir=C:\cygwin\home\git\new_trunkcd %webapp_dir%mvn clean install
---------------------it seems to finish the maven install then