Sponsored Content
Top Forums Shell Programming and Scripting Continuous Copying from a directory to another. Post 303006751 by rbatte1 on Tuesday 7th of November 2017 10:15:07 AM
Old 11-07-2017
Would iWatch be a possible help here? I think you can defined directories to watch and can take action when a file is updated.

The question is also 'What removes the files?' You may still miss files if you don't get to them before the delete happens. How much slack are we thinking? If this is (and I'm just guessing) an FTP server that people deliver to and there is another server that polls it to collect and remove files then there will be a race to get to the file, which is never a good position to be in.

Perhaps your process could be adjusted so that there is an in-bound directory for clients to create files and an out-bound for something to poll and remove the files (presumably after reading them) If you can separate these and have your code do the move after it has done the action you want, this might give you a working solution.

How time critical is the movement of files? If you are trading shares or processing payments then maybe your process could copy the file to the out-bound directory and clean up the in-bound file when it has done what extra you need.


Can you elaborate on what is going on?



Thanks, in advance,
Robin
This User Gave Thanks to rbatte1 For This Post:
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Problems with Copying Directory

Hi, i'm completely new to Unix. I'm trying to copy my "Pictures" folder, and all the folders under it, to a different folder "Photos". So say "Pictures" has a sub folder "2". what happens is "2" is copied to "Photos" like i want it to, but then a sub directory "tmp2" is made which... (3 Replies)
Discussion started by: brudnerx
3 Replies

2. UNIX for Dummies Questions & Answers

copying a file from one directory to another

Hi This is my first day in Unix, and I am trying to copy a file called holiday.txt from my D drive into the C drive folder called h like currently i am in D drive, i want to copy my holiday.txt into C\h (C drive, h folder) i am able to copy the file in the same drive, but how to do the... (5 Replies)
Discussion started by: soujanya_srk
5 Replies

3. UNIX for Dummies Questions & Answers

Copying with directory structure

Hi, I need to copy a set of directories along with all sub directories and files from one unix box to another. Any ideas? cnfsed (4 Replies)
Discussion started by: Cnfsed
4 Replies

4. UNIX for Dummies Questions & Answers

Copying files from one directory to Other

Hi UNIX Gurus, Could please help me out regarding following situation. I am copying some files from one directory to other directotry using following command. cp /var/tmp/*date*.gz /var/tmp/user/ Problem: Once the copy has completed, I need to check whether all the files (including... (3 Replies)
Discussion started by: satishkeshetty
3 Replies

5. UNIX for Dummies Questions & Answers

Copying one file at a time from one directory to another directory.

Hi All i want to write a script which could copy one file at a time from one directory to another directory. Scenerio: Let's say i have 100 file in a dirctory,so i want to copy one file at a time to another directory with a sleep statement in between that of 30 secs. please help me... (1 Reply)
Discussion started by: Nikhilindurkar
1 Replies

6. Shell Programming and Scripting

Copying curent directory

I am trying to write a script that first copies all the directories and files from the current directory into a new Directory. I get and error "Cannot copy directory into itself". That's fine. I don't want it to. What I am worried about is when I give this script to my company (they are using a... (2 Replies)
Discussion started by: Fred Goldman
2 Replies

7. Shell Programming and Scripting

Copying files from one directory into another.

Could someone please tell me if there is a command similar to head or tail that can be used on directories. I want to select a given number of files from a directory and copy them into another directory. But I found out I can't use head as it doesn't (or I don't know how yet!) work on directories.... (4 Replies)
Discussion started by: Krush187
4 Replies

8. Shell Programming and Scripting

Copying files to a directory

Hi I have a few questions. I am trying to copy a file to a directory. I need to copy files that do not end in numbers, for example, into a directory. This is what I tried so far. cp filename directorytowhereIwannacopy but it says it can't copy to a directory. I need to copy many files into one... (2 Replies)
Discussion started by: #moveon
2 Replies

9. Shell Programming and Scripting

Copying subdirectories of a directory to some other directory and renaming them

Hi, I am a newbie in shell scripting. I have to copy a particular sub-directory (data) from a large no. of directories (all in the same folder) and paste them to another directory ( /home/hubble/data ) and then rename all the subdirectories (data) as the name of its parent directory. please... (8 Replies)
Discussion started by: sholay
8 Replies

10. Shell Programming and Scripting

Copying files to a directory

Hi, I am newbie to unix scripting, need a help in the doubt i have. It is " when files are copied to a directory using cp command, they are arranged by default according to the file name, is there anyway where the files that are copied be arranged with respect to their size, with using the sort... (5 Replies)
Discussion started by: pundalik
5 Replies
DH_INSTALLDEB(1)						     Debhelper							  DH_INSTALLDEB(1)

NAME
dh_installdeb - install files into the DEBIAN directory SYNOPSIS
dh_installdeb [debhelperoptions] DESCRIPTION
dh_installdeb is a debhelper program that is responsible for installing files into the DEBIAN directories in package build directories with the correct permissions. FILES
package.postinst package.preinst package.postrm package.prerm These maintainer scripts are installed into the DEBIAN directory. Inside the scripts, the token #DEBHELPER# is replaced with shell script snippets generated by other debhelper commands. package.triggers package.shlibs These control files are installed into the DEBIAN directory. Note that package.shlibs is only installed in compat level 9 and earlier. In compat 10, please use dh_makeshlibs(1). package.conffiles This control file will be installed into the DEBIAN directory. In v3 compatibility mode and higher, all files in the etc/ directory in a package will automatically be flagged as conffiles by this program, so there is no need to list them manually here. package.maintscript Lines in this file correspond to dpkg-maintscript-helper(1) commands and parameters. However, the "maint-script-parameters" should not be included as debhelper will add those automatically. Example: # Correct rm_conffile /etc/obsolete.conf 0.2~ foo # INCORRECT rm_conffile /etc/obsolete.conf 0.2~ foo -- "$@" In compat 10 or later, any shell metacharacters will be escaped, so arbitrary shell code cannot be inserted here. For example, a line such as "mv_conffile /etc/oldconffile /etc/newconffile" will insert maintainer script snippets into all maintainer scripts sufficient to move that conffile. It was also the intention to escape shell metacharacters in previous compat levels. However, it did not work properly and as such it was possible to embed arbitrary shell code in earlier compat levels. The dh_installdeb tool will do some basic validation of some of the commands listed in this file to catch common mistakes. The validation is enabled as a warning since compat 10 and as a hard error in compat 12. SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Joey Hess <joeyh@debian.org> 11.1.6ubuntu2 2018-05-10 DH_INSTALLDEB(1)
All times are GMT -4. The time now is 11:20 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy