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Full Discussion: Define Variables
Top Forums Shell Programming and Scripting Define Variables Post 302979429 by fspalero on Sunday 14th of August 2016 09:26:52 PM
Old 08-14-2016
Define Variables

Hi,

I just define the variable in script and use those script in another script but the variable not recognize.

test1.sh
Code:
   #!/bin/bash
   DB="test_db"
   USR="test_user"
   PWD="test_pwd"
   HST="24.254.87.12"

test2.sh
Code:
   #!/bin/bash
   ./test1.sh
   mysql -u $USR -p $PWD -h $HST $DB


To execute here got some error

Code:
./test2.sh
mysql: option '-h' requires an argument

Any work around to make it work?


Very strange, because when i put all together in one script it work. My purpose of putting into one script just to call more of my scripts those loaded variables in test1.sh.

Thanks in advanced!


Regards,
FSPalero



Moderator's Comments:
Mod Comment Please use CODE tags as required by forum rules!

Last edited by RudiC; 08-15-2016 at 04:24 AM.. Reason: Added CODE tags.
 

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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
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