#!/bin/sh
version="release 7."
release=$(cat /etc/redhat-release)
echo $release
result=$(echo $release | grep "${version}")
if [[ "$result" != "" ]]
then
echo "当前linux版本是7"
else
echo "当前linux版本是6"
fi
#!/bin/sh
version="release 7."
release=$(cat /etc/redhat-release)
echo $release
result=$(echo $release | grep "${version}")
if [[ "$result" != "" ]]
then
echo "当前linux版本是7"
else
echo "当前linux版本是6"
fi
本文转载自:https://www.cnblogs.com/qmfsun/p/12022386.html