In a mono exe I am creating .sh scripts file containing codes as below
tarcreator.sh:
tar -cvf /data/folder1/folder2/.../xyz.tar /data/...../tarHomeFolder/myTarFolder > /data/logs/tarLogs.txt
....
and the codes continue.
this .sh file is located in /data/...../tarHomeFolder and in my .exe I call it using "bash 'full path of .sh file'"
When I run this code in this way, it creates the tar but when I open the tar I see folders from the root directory.. (data/..../tarHomeFolder/myTarFolder/.....) instead of this I want my tar contain only directory structure of its folder (myTarFolder).
Then I changed the code to :
tar -cvf /data/folder1/folder2/.../xyz.tar myTarFolder > /data/logs/tarLogs.txt
knowing that .sh file is in tarHomeFolder but then my script tells no such file or directory for myTarFolder ..
when I use tar command right in command prompt, using the command
tar -cvf /data/folder1/folder2/.../xyz.tar myTarFolder > /data/logs/tarLogs.txt
it creates the tar directory structure as I want, so, how can I make it do the same in my bash file created and executed by mono .exe ?
All you need to do is change your directory before running tar. Something like this:
# If your full path to the directory is in DIR = "/data/...../tarHomeFolder/myTarFolder"
cd $(dirname $DIR)
tar -cvf /data/folder1/folder2/.../xyz.tar $(basename $DIR) > /data/logs/tarLogs.txt
This will leave you with relative paths, starting with myTarFolder, in your tar file.
Useful references:
basename
dirname
Something like this:
tar -cvf /data/folder1/folder2/.../xyz.tar -C /data/...../tarHomeFolder/ myTarFolder > /data/logs/tarLogs.txt
Related
I'm trying to make a bash script to loop through all folder in directories, and individually zip just the folder I want without all path and choose where to zip theme.
#!/bin/bash
for dir in /MyPersonalFolder/*/*/WhatIWantFolder
do
folder_number=$(basename ${dir%/*}) ### basename get the name of this folder [*] 'folder have numbers' /MyPersonalFolder/*/[*]/WhatIWantFolder
sudo tar -cf "${folder_number}-WhatIWantFolder".tar.gz --absolute-names "$dir"
mkdir -p ./backup-theme/ && sudo mv "${folder_number}-theme".tar.gz $_ ### I use this to move zipped folder to specific directory if i can choose where to zip file in the zip command line it's better
done
I can zip the folder I want, but the output zip file comes with this content:
/MyPersonalFolder/0001/0001/WhatIWantFolder
But what I need is to output the file with this path:
0001/
|___WhatIWantFolder/
I tried to change "$dir" in this line
sudo tar -cf "${folder_number}-WhatIWantFolder".tar.gz --absolute-names "$dir"
with basename ${dir%/*}
sudo tar -cf "${folder_number}-WhatIWantFolder".tar.gz --absolute-names "basename ${dir%/*}"
tar not found the folder it's come with errors
tar: e0001: Cannot stat: No such file or directory
tar: Exiting with failure status due to previous errors
You can cd to another directory while running tar using the --cd option.
#!/bin/bash
for dir in MyPersonalFolder/*/*/WhatIWantFolder; do
parent="${dir%/*/*}"
subdir="${dir#*/*/*}"
outfile="backup-theme/${subdir/\//-}.tar.gz"
tar --cd "$parent" -cvzf "$outfile" "$subdir"
done
The directory structure of the tar file would look something like this:
tar -tf backup-theme/0001-WhatIWantFolder.tar.gz
0001/WhatIWantFolder/
0001/WhatIWantFolder/f1
Requirement: Archive files using UNIX shell script into .gz format without directory structure
I am using below command
tar -C source_dir -zcvf target_dir/xyz.gz source_dir
example:
tar -C /home/log -zcvf /home/archive/xyz.gz /home/log
here xyz.gz contains /home/log
It's creating xyz.gz file maintaining the directory structure. I want only files to be archive without directory structure.
You can try the following command:
$ cd /home/log
$ tar zcvf /home/archive/xyz.gz *
You can use the --transform option to strip leading path components from the archived file names using a sed espression:
tar -C /home/log -zcvf /home/archive/xyz.gz --transform 's_.*/__' /home/log
This however will also write an entry for each encountered directory. If you don't want that, you can use find to find only regular files and pass them to tar on stdin like this:
cd /home/log
find -type f -print0 | tar -zcvf /home/archive/xyz.gz --transform 's_.*/__' --verbatim-files-from --null -T -
Note that this may create multiple entries with the same name in the tar archive, if files with the same name exist in different subdirectories. Also you should probably use the conventional .tar.gz or .tgz extension for the compressed tar archive.
Thanks for your support,
I have the following folder structure on my linux laptop
/home
/A
/B
In folder "B", I have files of type *.csv, *.dat.
Now from folder A, How can I create a tar file containing files *.csv in folder B. I am running the command in folder A
Here is the command, I have tried but its not working,
In /home/A folder, I am running the following command
tar -cf /home/A/Sample1.tar -C /home/B/ZSBSDP4 *.csv
and also tried with this,
tar -cf /home/A/Sample1.tar -C /home/B/ZSBSDP4 --wildcards *.csv
For both of the commands, I get the following error,
tar: *.csv: Cannot stat: No such file or directory
tar: Exiting with failure status due to previous errors
In the tar file, I dont want to include the whole folder structure and this is the reason, I am using option -C (capital)
Moreover, the following command works but it tars all *.csv and *.dat files.
tar -cf /home/A/Sample1.tar -C /home/B/ZSBSDP4 .
You can edit the names in the tar command to remove the path. (Assuming that you have GNU tar.)
tar -cf /home/A/Sample1.tar --transform 's,.*/\([^/]*\),\1,' /home/B/ZSBSDP4/*.csv
Note that if you specify more source directories on the command, you could accidentally put more than one file with the same name in the tar file. Then when unpacking, the last one will overwrite those with the same name that precede it.
You can use the --exclude=PATTERN option:
tar -cf /home/A/Sample1.tar -C /home/B/ZSBSDP4 . --exclude=*.dat
Other "local file selection" options listed in the man page: http://linux.die.net/man/1/tar
Im trying to tar a set of subfolders and then tar its parent folder afterwards via a ruby script.
The structure is as follows:
/x/y/z/ParentFolder/Subfolder1
/x/y/z/ParentFolder/Subfolder2
/x/y/z/ParentFolder/Subfolder3
/x/y/z/ParentFolder/Subfolder4
So what i want to end up with is Subfolder1.tar.gz,Subfolder2.tar.gz,Subfolder3.tar.gz,Subfolder4.tar.gz all contained in ParentFolder.tar.gz.
My problem at the moment is that im able to tar the parent folder with its subfolders but it structure remains as /x/y/z/ParentFolder/SubFolder1----4
tarParentFolder = "tar -zcvf /x/y/z/ParentFolder.tar.gz /x/y/z/ParentFolder 2>/dev/null"
`#{tarParentFolder}`
I have searched around but cannot seem to find a solution to this,
Anybody got any ideas?
Thanks
The answer to how to get the path to be relative to the right path is to use the -C tar option. That's a capital C. The parameter you pass is the directory from which you want the tar to start relative.
so you would do:
tar -zcvf /x/y/z/ParentFolder.tar.gz -C /x/y/z ParentFolder
But ... you should also probably think twice about putting tars in tars. You should be fine just tarring up the containing dir.
For creating tar archives containing multiple files/folders use this:
$ mkdir f1 f2
$ tar -czf tar.tgz f1 f2 # creates the tar
$ tar -tzf tar.tgz # lists tar contents
f1/
f2/
f3/
$
So you should write something like:
tar -zcvf /x/y/z/ParentFolder.tar.gz /x/y/z/Subfolder{1,2,3,4}
I'm working on a backup script and want to tar up a file directory:
tar czf ~/backup.tgz /home/username/drupal/sites/default/files
This tars it up, but when I untar the resulting file, it includes the full file structure: the files are in home/username/drupal/sites/default/files.
Is there a way to exclude the parent directories, so that the resulting tar just knows about the last directory (files)?
Use the --directory option:
tar czf ~/backup.tgz --directory=/home/username/drupal/sites/default files
Hi I've a better solution when enter in the specified directory it's impossible (Makefiles,etc)
tar -cjvf files.tar.bz2 -C directory/contents/to/be/compressed .
Do not forget the dot (.) at the end !!
cd /home/username/drupal/sites/default/files
tar czf ~/backup.tgz *
Create a tar archive
tar czf $sourcedir/$backup_dir.tar --directory=$sourcedir WEB-INF en
Un-tar files on a local machine
tar -xvf $deploydir/med365/$backup_dir.tar -C $deploydir/med365/
Upload to a server
scp -r -i $privatekey $sourcedir/$backup_dir.tar $server:$deploydir/med365/
echo "File uploaded.. deployment folders"
Un-tar on server
ssh -i $privatekey $server tar -xvf $deploydir/med365/$backup_dir.tar -C $deploydir/med365/
To gunzip all txt (*.txt) files from /home/myuser/workspace/zip_from/
to /home/myuser/workspace/zip_to/ without directory structure of source files use following command:
tar -P -cvzf /home/myuser/workspace/zip_to/mydoc.tar.gz --directory="/home/myuser/workspace/zip_from/" *.txt
If you want to tar files while keeping the structure but ignore it partially or completely when extracting, use the --strip-components argument when extracting.
In this case, where the full path is /home/username/drupal/sites/default/files, the following command would extract the tar.gz content without the full parent directory structure, keeping only the last directory of the path (e.g. files/file1).
tar -xzv --strip-components=5 -f backup.tgz
I've found this tip on https://www.baeldung.com/linux/tar-archive-without-directory-structure#5-using-the---strip-components-option.
To build on nbt's and MaikoID's solutions:
tar -czf destination.tar.gz -C source/directory $(ls source/directory)
This solution:
Includes all files and folders in the directory
Does not include any of the directory structure (or .) in the final product
Does not require you to change directories.
However, it requires the directory to be given twice, so it may be most useful in another script. It may also be less efficient if there are a lot of files/folders in source/directory. Adjust the subcommand as necessary.
So for instance for the following structure:
|- source
| |- one
| `- two
`- working
the following command:
working$ tar -czf destination.tar.gz -C ../source $(ls ../source)
will produce destination.tar.gz where both one and two (and sub-files/-folders) are the first items.
This worked for me:
gzip -dc "<your_file>.tgz" | tar x -C <location>
For me -C or --directory did not work, I use this
cd source/directory/or/file
tar -cvzf destination/packaged-app.tgz *.jar
# this will put your current directory to what it previously was
cd -
Kindly use the below command to generate tar file without directory structure
tar -C <directoryPath> -cvzf <Path of the tar.gz file> filename1 filename2... filename N
eg:
tar -C /home/project/files -cvzf /home/project/files/test.tar.gz text1.txt text2.txt
tar -Cczf ~/backup.tgz /home/username/drupal/sites/default/files
-C does the cd for you