104 lines
3.0 KiB
Bash
Executable File
104 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
################################################################################
|
|
# #
|
|
# Copyright (C) 2014 Jack-Benny Persson <jack-benny@cyberinfo.se> #
|
|
# #
|
|
# This program is free software; you can redistribute it and/or modify #
|
|
# it under the terms of the GNU General Public License as published by #
|
|
# the Free Software Foundation; either version 2 of the License, or #
|
|
# (at your option) any later version. #
|
|
# #
|
|
# This program is distributed in the hope that it will be useful, #
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
|
|
# GNU General Public License for more details. #
|
|
# #
|
|
# You should have received a copy of the GNU General Public License #
|
|
# along with this program; if not, write to the Free Software #
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
|
|
# #
|
|
################################################################################
|
|
|
|
# template
|
|
Version="0.1"
|
|
Author="Jack-Benny Persson (jack-benny@cyberinfo.se)"
|
|
|
|
# Binaries
|
|
Which="/usr/bin/which"
|
|
# Binaries entered in the list will be avalible to the script as variables with
|
|
# the first letter uppercase
|
|
Binaries=(sed awk egrep mail printf cat grep mktemp rm tail)
|
|
|
|
# Variables
|
|
|
|
|
|
### Functions ###
|
|
|
|
# Print version information
|
|
print_version()
|
|
{
|
|
$Printf "\n$0 - $Version\n"
|
|
}
|
|
|
|
# Print help information
|
|
print_help()
|
|
{
|
|
print_version
|
|
$Printf "$Author\n"
|
|
$Printf "Shell template\n"
|
|
/bin/cat <<-EOT
|
|
|
|
Options:
|
|
-h
|
|
Print detailed help screen
|
|
-V
|
|
Print version information
|
|
-v
|
|
Verbose output
|
|
-o
|
|
Output file
|
|
EOT
|
|
}
|
|
|
|
# Create variables with absolute path to binaries and check
|
|
# if we can execute it (binaries will be avaliable in
|
|
# variables with first character uppercase, such as Grep)
|
|
Count=0
|
|
for i in ${Binaries[@]}; do
|
|
$Which $i &> /dev/null
|
|
if [ $? -eq 0 ]; then
|
|
declare $(echo ${Binaries[$Count]^}=`${Which} $i`)
|
|
((Count++))
|
|
else
|
|
echo "It seems you don't have ${Binaries[$Count]} installed"
|
|
exit 1
|
|
fi
|
|
done
|
|
|
|
# Parse command line options and arguments
|
|
while getopts Vvho: Opt; do
|
|
case "$Opt" in
|
|
h) print_help
|
|
exit 0
|
|
;;
|
|
V) print_version
|
|
exit 0
|
|
;;
|
|
v) echo "Verbose output"
|
|
exit 0
|
|
;;
|
|
o) OutFile=$OPTARG
|
|
;;
|
|
*) short_help
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
|
|
### Main ###
|
|
|
|
|
|
exit 0
|