Linux shell递归遍历目录
Linux上可以通过如下shell脚本遍历指定目录:
#!/bin/bash function list_file() { local last_dir=$(pwd) if [[ $# -ne 1 ]]; then echo "usage `basename $0` <directory> " fi cd $1 for tmpfile in $(ls) do if [ -d $tmpfile ]; then echo "directory: $tmpfile" list_file $tmpfile else echo "file: $tmpfile" fi done cd $last_dir } if [[ $# -ne 1 ]]; then echo "usage `basename $0` <directory> " exit fi list_file $1
执行效果如下:
yuxuecheng@linux:~/shellSource> ls -AlR ../bin/ ../bin/: total 32 -rwxr-xr-x 1 yuxuecheng users 277 Mar 19 2015 mklink.sh -rwxr-xr-x 1 yuxuecheng users 5001 Mar 19 2015 modify_ini.sh drwxr-xr-x 3 yuxuecheng users 4096 Mar 19 2015 test -rw-r--r-- 1 yuxuecheng users 72 Mar 19 2015 test.ini -rw-r--r-- 1 yuxuecheng users 0 Mar 18 2015 test.txt -rwxr-xr-x 1 yuxuecheng users 686 Mar 19 2015 unlink_symbol.sh -rwxr--r-- 1 root root 902 Feb 28 2015 vm_init_para.ini -rw-r--r-- 1 yuxuecheng users 922 Mar 19 2015 vm_init_para.ini.temp ../bin/test: total 4 drwxr-xr-x 2 yuxuecheng users 4096 Mar 19 2015 test2 ../bin/test/test2: total 0 yuxuecheng@linux:~/shellSource> ./list_file.sh ../bin/ file: mklink.sh file: modify_ini.sh directory: test directory: test2 file: test.ini file: test.txt file: unlink_symbol.sh file: vm_init_para.ini file: vm_init_para.ini.temp yuxuecheng@linux:~/shellSource>