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Operating Systems AIX AIX : Find files ignoring certain file extensions Post 302947827 by kavinmjr on Monday 22nd of June 2015 09:32:15 PM
Old 06-22-2015
Code AIX : Find files ignoring certain file extensions

Hi All,

I am scripting a program to find and archive files. There are certain file types that I do not want to archive. Below is the scenario.

I have created a lookup file which has details on folders days and file extensions that needs to be ignored
Quote:
/Folder1,30,.txt;.csv
/Folder2,60,.sh,.ksh,.txt
/folder3,90,.param
I have separated the individual into fields and I am having trouble while excluding the file extensions in the find command. I tried to methods to ignore files.

Method 1: This method there are no errors, but the file extensions are still appearing.
Code:
IGNOREFILES="-o name *.txt* -o name *.csv*"
find $DIRNAME/* -prune -type f ! \( -name $IGNOREFILES \) -mtime +$TIME -exec ls -ltr {} \;

Method 2: This method I am using "grep -v" to ignore. It works when executed manually. But in the script is it throwing the following error.

Code:
IGNOREFILES="grep -v .txt | grep -v .csv"
find $DIRNAME/* -prune -type f ! \( -name $IGNOREFILES \) -mtime +$TIME -exec ls -ltr {} \;

Quote:
# echo $IGNORELIST
grep -v .xml | grep -v .sql | grep -v .dat | grep -v .csv
# find $SDIRNAME/* -prune -type f -mtime +$MTIME -exec ls -ltr {} \; | $IGNORELIST
grep: 0652-033 Cannot open |.
grep: 0652-033 Cannot open grep.
grep: 0652-033 Cannot open -v.
grep: 0652-033 Cannot open .sql.
grep: 0652-033 Cannot open |.
grep: 0652-033 Cannot open grep.
grep: 0652-033 Cannot open -v.
grep: 0652-033 Cannot open .dat.
grep: 0652-033 Cannot open |.
grep: 0652-033 Cannot open grep.
grep: 0652-033 Cannot open -v.
grep: 0652-033 Cannot open .csv.
Thanks,
Kev
 

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AR(1)							      General Commands Manual							     AR(1)

NAME
ar, aal - archivers SYNOPSIS
ar [dmpqrtx][abciluv] [posname] archive [file ...] aal [dpqrtx][clv] archive [file ...] EXAMPLES
ar r libc.a sort.s # Replace sort.s in libc.a ar rb a.s libc.a b.s # Insert b.s before a.s in libc.a DESCRIPTION
Ar allows groups of files to be put together into a single archive. It is normally used for libraries of compiled procedures. Aal is like ar, but is to be used with the ACK compiler. The following keys are allowed: d: Delete. Ar will delete the named members. m: Move named files. Ar expects a, b, or i to be specified. p: Print the named files (list them on stdout) q: Quickly append to the end of the archive file. r: Replace (append when not in archive). t: Print the archive's table of contents. x: Extract The keys may optionally concatencated with one or more of the following: a: After posname b: Before posname c: Create (suppresses creation message) i: Before posname l: Local temporary file for work instead of /tmp/ar.$$$$$ u: Replace only if dated later than member in archive v: Verbose SEE ALSO
anm(1), asize(1), nm(1), size(1). AR(1)
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