1.自动检测并安装nfs-common,
2.自动创建目录并mount
3.同时检查/etc/fstab文件中是否有配置,没有则加入。确保下次开机能自动mount。
install.sh脚本:
#!/bin/bash source ../../common/tool.sh nfsClient="nfs-common" nfsServerFolder=10.112.18.158:/opt/share nfsClientFolder=~/test_nfs_dir hasDpkg $nfsClient r=$? if [ $r -eq 1 ] then echo "$nfsClient was installed" else echo "$nfsClient was not installed" apt-get install $nfsClient fi #config /opt/share as nfs folder createFolder $nfsClientFolder mount -t nfs4 $nfsServerFolder $nfsClientFolder mountString="$nfsServerFolder $nfsClientFolder nfs rsize=8192,wsize=8192,timeo=14,intr" searchString="$nfsServerFolder" mountConfigFile="/etc/fstab" findStringInFile $searchString $mountConfigFile m=$? if [ $m -eq 1 ] then echo "auto mount was configured" else echo "auto mount was not configured, configuring..." echo $mountString >> $mountConfigFile fi这里用了一个新函数: findStringInFile
这个新函数放在tool.sh脚本中:
#$1 search string #$2 file path #return 1 if found #return 0 if not found function findStringInFile { h=`grep "$1" $2` echo "h: $h" if [ -n "$h" ] then return 1 else return 0 fi }