Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Grep through a .tar file without untarring it
Top Forums UNIX for Dummies Questions & Answers Grep through a .tar file without untarring it Post 302935441 by agent.kgb on Monday 16th of February 2015 04:01:22 PM
Old 02-16-2015
check if file name ends with tar:

Code:
filename="blabla.tar"

if [[ "$filename" == "${filename%%.tar}" ]] ; then
  echo "is not tar"
else
  echo "is tar"
fi

check if file really a tar archive:

Code:
file filename.tar

 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

grep for a tar File

Hello, I made a tar with a lot of file, and i deleted all the Files. So to win tile I want to make a grep of this tar file to search any text . Is there a Unix command available for this ? I tried : grep xyz file.tar but there is nothing . Thanks for your help.... (1 Reply)
Discussion started by: steiner
1 Replies

2. Shell Programming and Scripting

extract one file form .tar.gz without uncompressing .tar.gz file

hi all, kindly help me how to extract one file form .tar.gz without uncompressing .tar.gz file. thanks in advance bali (2 Replies)
Discussion started by: balireddy_77
2 Replies

3. Solaris

problem while untarring a .tarz file

Hi all, How to untar a file having .tarz extension? i tried this tar -xvfz file.tarz but i'm getting error like tar: z: unknown function modifier Usage: tar {c|r|t|u|x}] {file | -I include-file | -C directory file}... Can anyone help me out in this.... Thanks in advance.... (2 Replies)
Discussion started by: gullapalli
2 Replies

4. UNIX for Dummies Questions & Answers

tar -cvf test.tar `find . -mtime -1 -type f` only tar 1 file

Hi all, 4 files are returned when i issue 'find . -mtime -1 -type f -ls'. ./ora_475244.aud ./ora_671958.aud ./ora_934052.aud ./ora_934050.aud However, when I issued the below command: tar -cvf test.tar `find . -mtime -1 -type f`, the tar file only contains the 1st file -... (2 Replies)
Discussion started by: ahSher
2 Replies

5. Shell Programming and Scripting

Script Syntax on untarring file.

Trying to write a script to do the following. scp to all redhat linux host and install a antivirus tarball. Need to know what additional syntax to use to untar the file and execute the install.sh inside the tarball and then remove the tarball on all remote hosts. Here is what I have so... (2 Replies)
Discussion started by: soupbone38
2 Replies

6. Shell Programming and Scripting

untarring to the wrong dir

I am fairly new to scripting. I have a script to untar files as they come in. I keep scripts in one directory: /Scripts I get a tar'ed file in /Processing *CMD* $tar -xfv /Processing/File.tar When i run the script the untared files are placed in /Scripts i did some hunting around and... (2 Replies)
Discussion started by: purplebirky
2 Replies

7. Shell Programming and Scripting

How to grep the contents inside a tar file

Hi All I have searched the possibility of this options everywhere but am unable to find it in any forum. I have a tar file inside which there are n number of files and i dont know them. I need to grep a word inside the tar file and need to know in which file the word resides. > cat a... (2 Replies)
Discussion started by: Whiteboard
2 Replies

8. UNIX for Advanced & Expert Users

Size of a tarball without untarring - Catch parent tar ball has sub tars

hi, I am in a weird situation. I have a parent tarball which contains 2 sub tarballs. The structure is such : Parent.tar.gz ---- > child1.tar.gz and child2.tar.gz I need to get the size of the parent tarball without untaring it I know that the command is gunzip -c parent.tar.gz | wc -c ... (1 Reply)
Discussion started by: mnanavati
1 Replies

9. UNIX for Dummies Questions & Answers

Do I need to extract the entire tar file to confirm the tar folder is fine?

I would like to confirm my file.tar is been tar-ed correctly before I remove them. But I have very limited disc space to untar it. Can I just do the listing instead of actual extract it? Can I say confirm folder integrity if the listing is sucessful without problem? tar tvf file1.tar ... (1 Reply)
Discussion started by: vivien_chu
1 Replies

10. UNIX for Dummies Questions & Answers

UNIX command to check if file name ends with .tar OR if the file is a tar file

Hello Team, Would you please help me with a UNIX command that would check if file is a tar file. if we dont have that , can you help me with UNIX command that would check if file ends with .tar Thanks in advance. (10 Replies)
Discussion started by: sanjaydubey2006
10 Replies

LEARN ABOUT CENTOS

shape_tar

SHAPE_TAR(1)						      General Commands Manual						      SHAPE_TAR(1)

NAME

       shape_tar - shapeTools RMS bundle up subsystem in a tar or shar archive

SYNOPSIS

	shape tar[VERSIONS=<version_selection_rule>] [ARCHIVE=<filename>]

       shape shar[VERSIONS=<version_selection_rule>] [ARCHIVE=<filename>]

DESCRIPTION

       Shape tar and shape shar create a tar or a shar archive containing all source components of the current node in the system tree. All source
       components listed in the COMPONENTS macro in the Makefile and the release identification file (VERSIONFILE) are	written  to  the  archive.
       Components of subsystems are not included in the archive file.

       The  VERSIONS  macro  may  be  set  to  specify a version selection rule to be active during archive file creation. Default is most_recent,
       selecting the most recent version of each component. See shape_stdrul(7) or the $(SHAPELIBPATH)/stdrules for other possible  settings.  You
       may also use self defined version selection rules as VERSIONS.

       ARCHIVE	is  the base name of the file where the output shall be written to. Default is $(SUBSYSTEMNAME). The output file gets the filename
       extension .tar (resp. .shar).  When ARCHIVE=- is given, data will be written to standard output.

SEE ALSO

       shape_RMS(1), shape_stdrul(7)

FILES

       $(SUBSYSTEMNAME).tar $(SUBSYSTEMNAME).shar

7.8.119 															      SHAPE_TAR(1)
All times are GMT -4. The time now is 08:19 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy