env looks up bash in the list of directories specified by the
$PATH environment variable.
On few systems env might not even be in /usr/bin (although its rare). bash might not also be in $PATH variable.
is still better in terms of portability , just what i think.
Can anybody help me in finding out a solution for the problem below?
When we write .unix or .sh files in windows OS and port them to Unix platforms there is a character ^M inserted at the end of each line of the script file.
During ftp porting I set the transfer mode as ASCII for the script... (7 Replies)
Hi all I have a requirement where I have a flow like
Script1
script2 Script3 Script 4 Script 5 Script 6
script7
where script2 to script6 will... (3 Replies)
Hi,
I have a .test file which has:
#!/bin/ksh
export TEST_FLAG=1
In the test1.ksh i have:
#!/bin/ksh
. .test
echo $TEST_FLAG
When i execute the test1.ksh its showing the value as 1.
But if i refer the same variable in another script, the value is not 1.
Basically, I need to have... (1 Reply)
Hi forum memebers,
I want know what is the grep command a IP_add or host in the multiple scripts in one directory.
Thanks in advance.
Siva Ranganath.:) (3 Replies)
Dear all,
I am working on script which call other shell scripts in a loop but problem is from second script am not able to come out.
Here is the snippet:-
#!/bin/bash
HSFILE=/root/Test/Components.txt
LOGFile=/opt/domain/AdminDomain/application/logs... (3 Replies)
I wish to be able to pass PHP values between multiple scripts. In each script, I have the following before any HTML code:
<?php
session_start();
session_name("STORE");
session_set_cookie_params( 'lifetime', '/var/www' );
session_id('Gingy');
... (1 Reply)
I have an if condition. If that condition is true then one script will be run and after that I need to check another condition based on the output value of first script.
i tried like below :
cd lock
if ; then
rm exitup
if ; then
kb_shutdown
kb_startup
if ; then
rm exitup
if ;... (3 Replies)
Hello!
I have a scriptA.ksh and in this script I need to call script1.ksh, script2.ksh, script3.ksh, script4.ksh and script5.ksh. But want to run in two batches like
1st script1.ksh, script2.ksh, script3.ksh, once all 3 are completed then
script4.ksh script5.ksh
I have given the syntax... (1 Reply)
Hi ,
Can someone help!
I need a shell script to run multiple scripts by using single shell script,
incase any one of the scripts fails, it should get exit and after trouble shooting if we re-execute it, it should start from the failed script (4 Replies)
Hello All,
I have to restart 100's of scripts for at least 20+ users once the server restarts for any reason. I wanted to come up with a single script to trigger of all scripts/programs under all users with just one script (without root privilege).
Is it possible to do so? :confused: If not,... (6 Replies)
Discussion started by: PikK45
6 Replies
LEARN ABOUT FREEBSD
atf-sh
ATF-SH(1) BSD General Commands Manual ATF-SH(1)NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO atf-sh(3)BSD September 27, 2014 BSD