Sponsored Content
Full Discussion: Linux Shell Script
Top Forums Shell Programming and Scripting Linux Shell Script Post 302286464 by pludi on Wednesday 11th of February 2009 08:41:09 AM
Old 02-11-2009
An example for an init script can be found at /etc/init.d/skeleton in most distributions.
As for the snapshot, create it first from the shell and modify /etc/fstab to boot from the snapshot instead of the usual partition. Then, in the init script, make sure that all required modules are loaded, remove the old snapshot using lvremove, and create it new, using the same command as on the command line.
A good intro to LVM can be found at The Linux Documentation Project
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Linux Shell Question: how to print the shell script name ?

Suppose I have a script named "sc.sh" in the script how to print out its name "sc.sh"? (3 Replies)
Discussion started by: meili100
3 Replies

2. Shell Programming and Scripting

GUI shell script for Linux

Hi, I want to write shell script file that have a GUI with multiple input box for user entry , i mean multiple input box in one dialog ( window) not one window for each entry , i tried kdialog , and zenity , i didnt find a way to have multiple input box in one window with zenity and kdialog.... (0 Replies)
Discussion started by: mr_aliagha
0 Replies

3. Shell Programming and Scripting

help with linux shell script

HI im a novice with shell scripts but i need help with a random script I have this folder filled with 500 different file names... I need help creating a script that will take each filename and make a new folder named that filename and then move that file into the newly created folder. Then the... (1 Reply)
Discussion started by: emachala
1 Replies

4. Shell Programming and Scripting

Shell Script for ping, Linux

I woul like to create a script in order to make a ping to a server and save in a variable a 1 if respond or a 0 if it doesnt. Then with that I could make a graffic of the server, for how long it is up.:b: So far I have this: if ; then #if the ip respond the ping shows online echo... (3 Replies)
Discussion started by: jsebastiang0
3 Replies

5. Shell Programming and Scripting

PLEASE HELP! LINUX BASH SHELL SCRIPT

PLEASE HELP! NEED LINUX SCTIPT Need to write a bash shell script to show information of employees of a department from a company data set. The script should accept a project number (1/2/3/10/20/30) and output * the name of the project * the name of the manager of the controlling... (1 Reply)
Discussion started by: help123
1 Replies

6. Homework & Coursework Questions

LINUX Bash Shell Script

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: Write a bash shell script that presents work information of employees of a department from a company data... (1 Reply)
Discussion started by: help123
1 Replies

7. Shell Programming and Scripting

Need help! Linux shell script

Hi all, I am trying to make a Nodemanager work in RHEL 5 I got this script from 'oraclemiddleware.wordpress.com', and made appropriate changes to suit my weblogic installation. I keep getting the error, "line 82: syntax error: unexpected end of file". I have checked every line to make sure all... (4 Replies)
Discussion started by: chakrv1
4 Replies

8. Homework & Coursework Questions

Linux Shell Script

Hi Guys I am new to Linux Shell Scripting . Can any one help me with this Task...files are attached for reference Task 1: write a script to generate a large size report file MX0002_new.XML by using the template MX0001_new.XML. Shell script is recomended, and it can run on Linux without... (2 Replies)
Discussion started by: samy_1811
2 Replies

9. Shell Programming and Scripting

Script Shell Linux

Hello, Please, how can I complete this script: Thank you (2 Replies)
Discussion started by: chercheur857
2 Replies

10. UNIX for Dummies Questions & Answers

Need some Help please with Linux shell script.

we need help with the syntax with this shell script, if you could create this shell script we can donate to a charity etc. we need to set up a directory called user3 inside directory user3 we need to create the following files : afile, anyfile, anotherfile, afiletest, bfile. bfiletest, cfile,... (3 Replies)
Discussion started by: cometboy
3 Replies
DH_METAINIT(1)						User Contributed Perl Documentation					    DH_METAINIT(1)

NAME
dh_metainit - install metainit files into package build directories SYNOPSIS
dh_metainit [debhelper options] [--name=name] [-n] [-o] DESCRIPTION
dh_metainit is a debhelper program that is responsible for installing metainit files (for further creation of initscripts via the update- metainit facility) into package build directories. It also automatically generates the postinst and postrm and prerm commands needed to create the appropriate initscripts for the init system employed on the user machine. Important: If generated postinst script finds /etc/init.d/ or /etc/default files with the same name as the shipped metainit files, and these are conffiles from non-installed packages (probably earlier version of this package) they are removed (or renamed if the user has modified them). This works only if the name of the new metainit is the same as the name of the old init.d and default file, otherwise you will have to remove these files yourself. See http://wiki.debian.org/DpkgConffileHandling for that. If a file named debian/package.metainit exists, then it is installed into etc/metainit/package in the package build directory, with "pack- age" replaced by the package name. OPTIONS
-n, --noscripts Do not modify postinst/postrm/prerm scripts. -o, --onlyscripts Only modify postinst/postrm/prerm scripts, do not actually install any metainit files. May be useful if the init script is shipped and/or installed by upstream in a way that doesn't make it easy to let dh_metainit find it. --name=name Install the metainit script using the filename name instead of the default filename, which is the package name. When this parameter is used, dh_metainit looks for and installs files named debian/package.name.metainit, instead of the usual debian/package.init. --error-handler=function Call the named shell function if running the init script fails. The function should be provided in the prerm and postinst scripts, before the #DEBHELPER# token. NOTES
Note that this command is not idempotent. "dh_clean -k" should be called between invocations of this command. Otherwise, it may cause mul- tiple instances of the same text to be added to maintainer scripts. SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Urs Ganse <urs@nerd2nerd.org> based on dh_installinit by Joey Hess <joeyh@debian.org> perl v5.8.8 2007-07-30 DH_METAINIT(1)
All times are GMT -4. The time now is 07:57 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy