目次
DIRNAME="[ディレクトリ]" if [ -d $DIRNAME ]; then echo $DIRNAME" is found" fi
DIRNAME="[ディレクトリ]" if [ -d !$DIRNAME ]; then echo $DIRNAME" is not found" fi
RPMPKG="[パッケージ名]" rpm -qa | grep $RPMPKG 2>&1 > /dev/null if [ $? -eq "0"]; then echo $RPMPKG" is found" fi
RPMPKG="[パッケージ名]" rpm -qa | grep $RPMPKG 2>&1 > /dev/null if [ $? -eq "1"]; then echo $RPMPKG" is not found" fi