Tomcat 에서 제공하는 Open Api
tomat설치경로/conf/tomcat-users.xml
<role rolename="manager-gui"/>
<role rolename="manager-script"/>
<role rolename="manager-status"/>
<user username="[사용자명]" password="[비밀번호]" roles="manager-gui,manager-script,manager-status"/>
gui, script, status 는 설정
tomat설치경로/conf/server.xml
<Context path="/manager" debug="0" privileged="true" docBase="/tomcat설치경로/webapps/manager"/>
localhost:8080/manager/html
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