Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: find command with wildcard directory
Top Forums Shell Programming and Scripting find command with wildcard directory Post 302533074 by Corona688 on Wednesday 22nd of June 2011 05:00:23 PM
Old 06-22-2011
Quote:
Originally Posted by srini0603
can you tell me a bit more about two finds?
I think I forgot a pipe. No wonder it was puzzling you.

Code:
# Find and print all directories in .../PROD-* beginning with [0-9a-f]
find /Production/ST/st*/Outbound/Prod/PROD-* -type d -name '[0-9a-f]*' -print -name '*' -prune |
# Read lines like /Production/ST/.../bcfa0dbbcf17f28c768d1d34da6b48a4 into DIR, one-by-one
while read DIR
do
        # We feed that whole directory into another find, telling it to look
        # for files.  It prints them one by one, piped into xargs,
        # which uses them as arguments for rm.
        find "${DIR}/PGP" -type f -mtime +2 | xargs -d '\n' echo rm
 
        # Remove these directories only if they're empty
        rmdir "${DIR}/PGP" && rmdir "${DIR}"
# the rmdir's will cause some error messages when they fail, redirect that to /dev/null
done 2> /dev/null

If that didn't answer your question you'll need to ask about something specific.
Quote:
so in my case do I have to give it as 0-9,a-z as it could be anything between 0-9 and a-z as the first letter of the folder.
I don't think so, those look like hex: binary numbers encoded as ASCII digits 0-9 and a-f.
Quote:
is there any restriction on the # of directories I can search using this wildcard?
There's no limit on find -name '*', no, because it can process them one-by-one. When you expand * inside the shell itself, it has to find all of them at once, before find is even run, potentially running out of room.
Quote:
also won't the rmdir "${DIR}" delete the full structure? I just need only till the 32 char folder deleted and the rest should be intact.
"rmdir /path/to/folder" only removes 'folder'. And it won't even do that unless it's empty. So I try to remove /Production/ST/st*/Outbound/Prod/PROD-*/bcfa0dbbcf17f28c768d1d34da6b48a4/PGP, and if that succeeds, I try to remove /Production/ST/st*/Outbound/Prod/PROD-*/bcfa0dbbcf17f28c768d1d34da6b48a4 itself.

And as I said, don't remove the echo until you're sure it does what you want.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Find wildcard .shtml files in wildcard directories and removing them- How's it done?

I'm trying to figure out how to build a small shell script that will find old .shtml files in every /tgp/ directory on the server and delete them if they are older than 10 days... The structure of the paths are like this: /home/domains/www.domain2.com/tgp/ /home/domains/www.domain3.com/tgp/... (1 Reply)
Discussion started by: Neko
1 Replies

2. UNIX for Dummies Questions & Answers

how to find a file named vijay in a directory using find command

I need to find whether there is a file named vijay is there or not in folder named "opt" .I tried "ls *|grep vijay" but it showed permission problem. so i need to use find command (6 Replies)
Discussion started by: amirthraj_12
6 Replies

3. Shell Programming and Scripting

Wildcard in Cshell find command

The following command works fine in my cshell script: set Deliverables = `find . -name "eliverables" -print` The following command does not work: set LASFiles = `find . -name "*." -print` In the first example, when tested in an if statement, the script will continue whether a... (3 Replies)
Discussion started by: phudgens
3 Replies

4. Shell Programming and Scripting

WildCard serach for files in a directory

Hi i have a requirement to search for all files in a directory. the files will start as file1_*,file2_*,file3_* where the wild card character is a timestamp. so on a particular day i may get files like file1_1103120042 file1_1102010345 file2_1101093423 file3_1103120042... (3 Replies)
Discussion started by: Sgiri1
3 Replies

5. Shell Programming and Scripting

Change directory with wildcard in FTP server

Hi , I am looking for a command to change directory in FTP server with wildcard specified. Basically this is what i am trying. localserver# ftp remoteserver ftp> ls 41000_42000 42000_43000 ftp> cd 41* 550 CWD failed. '41*' : no such file or directory. Could anyone please let me know... (6 Replies)
Discussion started by: thavamaniraja
6 Replies

6. UNIX for Dummies Questions & Answers

find command to look for current directory only

i have this find command on my script as: for i in `find $vdir -name "$vfile" -mtime +$pday` the problem with this code is that the sub-directories are included on the search. how do i restrict the search to confine only on the current directory and ignore the sub-directories. please advise.... (7 Replies)
Discussion started by: wtolentino
7 Replies

7. Shell Programming and Scripting

ksh(!93) for loop with wildcard and empty directory

I'm sure this is by design, but using something like for f in dir/* do echo $f done produces unexpected (to me) results if run against an empty directory. I'd have expected it to not execute the loop, but it actually calls it with f set to 'dir/*'. Now I know that I'm trying to protect... (2 Replies)
Discussion started by: spr00t
2 Replies

8. Shell Programming and Scripting

Find out directory where command is located

so i have a script that i do not want copies of that script to be roaming around. i want that script to be in only one location on the filesystem, and whoever wants to use it should just link to it. any idea on how to exit from a script if it is detected that the running version is a copy and... (5 Replies)
Discussion started by: SkySmart
5 Replies

9. Shell Programming and Scripting

How-To Exclude Directory in find command

How can i tweak the below find command to exclude directory/s -> "/tmp/logs" find . -type f \( ! -name "*.log*" ! -name "*.jar*" \) -printNote: -path option/argument does not work with the version of find that i have. bash-3.2$ uname -a SunOS mymac 5.10 Generic_150400-26 sun4v sparc sun4v (7 Replies)
Discussion started by: mohtashims
7 Replies

10. UNIX for Beginners Questions & Answers

Find and replace with wildcard

HI there, I am trying to find and replace with wildcard with data chr1 69511 69511 A G 1/1:0,34:791,78,0:78:34 0/1:55,60:1130,0,1513:99:116 1/1:0,28:630,63,0:63:28 0/1:0,34:626,57,0:57:34 To this chr1 69511 69511 A G homo hetero homo hetero Where I find and replace 0/1 with... (3 Replies)
Discussion started by: daashti
3 Replies

LEARN ABOUT REDHAT

rmf

RMF(1)                                                               [nmh-1.5]                                                              RMF(1)

NAME

       rmf - remove an nmh folder

SYNOPSIS

       rmf [+folder] [-interactive | -nointeractive] [-version] [-help]

DESCRIPTION

       Rmf removes all of the messages (files) within the specified (or default) folder, and then removes the folder (directory) itself.

       If  there  are  any  files  within the folder which are not a part of nmh, they will not be removed, and an error will be produced.  If the
       folder is given explicitly or the -nointeractive option is given, then the folder will be removed  without  confirmation.   Otherwise,  the
       user  will be asked for confirmation.  If rmf can't find the current folder, for some reason, the folder to be removed defaults to `+inbox'
       (unless overridden by user's profile entry "Inbox") with confirmation.

       If the folder being removed is a subfolder, the parent folder will become the new current folder, and rmf will produce  a  message  telling
       the user this has happened.  This provides an easy mechanism for selecting a set of messages, operating on the list, then removing the list
       and returning to the current folder from which the list was extracted.

       If rmf s used on a read-only folder, it will delete all the (private) sequences (i.e., "atr-seq-folder" entries) for this folder from  your
       context without affecting the folder itself.

       Rmf irreversibly deletes messages that don't have other links, so use it with caution.

FILES

       $HOME/.mh_profile          The user profile

PROFILE COMPONENTS

       Path:                To determine the user's nmh directory
       Current-Folder:      To find the default current folder
       Inbox:               To find the default inbox

SEE ALSO

       rmm(1)

DEFAULTS

       `+folder' defaults to the current folder, usually with confirmation
       `-interactive' if +folder' not given, `-nointeractive' otherwise

CONTEXT

       Rmf  will  set the current folder to the parent folder if a subfolder is removed; or if the current folder is removed, it will make "inbox"
       current.  Otherwise, it doesn't change the current folder or message.

BUGS

       Although intuitively one would suspect that rmf works recursively, it does not.  Hence if you have a sub-folder within a folder,  in  order
       to rmf the parent, you must first rmf each of the children.

MH.6.8                                                             11 June 2012                                                             RMF(1)
All times are GMT -4. The time now is 08:57 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy