刪除centos7自帶的open jdk

刪除centos7自帶的open jdk

使用腳本前請先閱讀本內容

#!/bin/bash
allJava=$(rpm -qa|grep java)
for item in $allJava
do
    if [[ ${item} =~ .+\.x86_64$ ]]
    then
        echo "----------------->get ready to remove ${item}"
        $(rpm -e --nodeps ${item})
    else
        echo $item
    fi
done