compress


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

#!/usr/bin/env bash

#usage
usage(){
	echo "Usage: compress <file1> <file2> ..."
}

#check for dependencies
_check_deps(){
	deps=(
		tar
		gpg
		)
		for dep in "${deps[@]}";
		do
			if ! command -v "${deps[@]}" &>/dev/null; then
				echo "Error: $dep not found. Install $dep first."
				exit 1
			fi
		done
}