I'm a noob working on a script to take 3 user inputs. One of them is simply a variable: "poolname". The other 2 are cases: "groupa/groupb" and "enable/disable". "groupa" and "groupb" reference 2 files - groupa.txt or groupb.txt. These files simply consist of a list of server IP addresses and port numbers.
Based on the inputs, the script executes a command but, it needs to repeat the command once for each line in "groupa.txt" or "groupb.txt".
I've got the basics of it working, but the problem I'm having is with the loop to execute the command for each line in the list. Should I be doing this with a function or array or something else? Am I going about this all wrong? For now, I have the loop at the "group" case, but the script is not working correctly with the loop there.
Code:
!/bin/sh -x
usage() {
echo "Usage: $1 <poolname> <group_a|group_b> <enable|disable>"
}
action() {
b pool $1 member $2 session $3
}
if [ $# -ne 3 ]; then
usage $0
exit 1
fi
POOLNAME=$1
GROUP=$2
VERB=$3
case "$GROUP" in
"group_a")
GROUP=`for i in $(cat groupa.txt); do echo $i; done`
;;
"group_b")
GROUP=`for i in $(cat groupb.txt); do echo $i; done`
;;
*)
echo "Unknown action $GROUP"
esac
case "$VERB" in
"enable")
action $POOLNAME $GROUP $VERB
;;
"disable")
action $POOLNAME $GROUP $VERB
;;
*)
echo "Unknown action $VERB"
esac
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Discussion started by: Reb0rn
3 Replies
LEARN ABOUT DEBIAN
nautilus-scripts-manager
NAUTILUS-SCRIPTS-MANAGER(1) General Commands Manual NAUTILUS-SCRIPTS-MANAGER(1)NAME
nautilus-scripts-manager - easy tool for nautilus scripts management
SYNOPSIS
nautilus-scripts-manager [options]
DESCRIPTION
This manual page documents briefly the nautilus-scripts-manager command.
nautilus-scripts-manager is a program that allows any user to easily manage installed Nautilus scripts.
GENERAL OPTIONS -h, --help
Show summary of options.
-v, --version
Show version of program.
COMMANDS
One (and only one) of the following commands can be passed:
-e, --enable=ENABLE
Enable script ENABLE.
-d, --disable=DISABLE
Disable script DISABLE.
-l, --list-enabled
List enabled scripts.
-a, --list-available
List available scripts.
If no command is provided, the graphical interface is started.
OPTIONS -e, --position=POSITION
In conjunction with -e or -d: establish the position of the script (can be just a name, or a path with slashes - quote it if it con-
tains spaces).
SEE ALSO nautilus(1),
AUTHOR
nautilus-scripts-manager and this manual page were written by Pietro Battiston <me@pietrobattiston.it>.
This manual page was written for the Debian project (but may be used by others).
July 14, 2009 NAUTILUS-SCRIPTS-MANAGER(1)
06-02-2010
For now, I have the loop at the "group" case, but the script is not working correctly with the loop there.