Hello expert,
What I want is to determine whether the script is called from CRON or it is executed interactively?
I tried the following but no luck:
#!/bin/ksh
cronID=`pgrep -x cron`
GPID=`ps -ef -o ppid,pid | grep " $PPID$" | awk '{print $1}'`
if ; then
echo I am being run... (15 Replies)
My n00b question:
I am trying to write a script that I can place on a flash drive and then move from computer to computer and install a file, which is bundled with the script. (ie the script is at /Volumes/FlashDrive/Folder/Script, the file is at /Volumes/FlashDrive/Folder/File)
So far I have... (1 Reply)
Hi everyone,
Is there a slick way to determine the FULL name of a script that is running?
The variable ${0} just gives the relative path name.
I guess I could just do the following:
FULL_SCRIPT_NAME=${PWD}${0}Although that's pretty simple is there another way that I am missing?
... (4 Replies)
Hi all
So I am thinking my inability to cope with math is bogging me down here so Im asking for help.
I want to determine how long a user has been logged on for by using the date and who commands to determine the time they have been logge don.
My problem is that I keep getting the wrong... (2 Replies)
Is there a way for a server to determine client's DNS ip? I have an application that logs client's IP but in certain cases its desirable to know their DNS too (1 Reply)
Hi all,
Using sh/csh, unfortunately shell scripts are not my strong suit.
Trying to write a script that gets called from a program for pre-processing.
The program passes individual components of a UNC (//server/path1/path2/filename).
Thus the unc path of: //server/path1/path2/filename, is... (7 Replies)
Hello All :)
I want to write a shell script to find the file system usage on multiple UNIX servers.
Commands: df -g fsJCAPS
Below script works fine and it displays results on terminal/console. I want to store /redirect output on to local server from where I'm running the script.
... (3 Replies)
how do we determine if ip addresses are hosting IIS version 7.x or Apache 2.2.x. ? (3 Replies)
Discussion started by: NameSake
3 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