install.sh

#!/usr/bin/env bash

## Dynamic Wallpaper : Set wallpapers according to current time.
## Created to work better with job schedulers (cron)

## ANSI Colors (FG & BG)
RED="$(printf '\033[31m')"        GREEN="$(printf '\033[32m')"
ORANGE="$(printf '\033[33m')"     BLUE="$(printf '\033[34m')"
MAGENTA="$(printf '\033[35m')"    CYAN="$(printf '\033[36m')"
WHITE="$(printf '\033[37m')"      BLACK="$(printf '\033[30m')"
REDBG="$(printf '\033[41m')"      GREENBG="$(printf '\033[42m')"
ORANGEBG="$(printf '\033[43m')"   BLUEBG="$(printf '\033[44m')"
MAGENTABG="$(printf '\033[45m')"  CYANBG="$(printf '\033[46m')"
WHITEBG="$(printf '\033[47m')"    BLACKBG="$(printf '\033[40m')"

# Path
DIR=`pwd`
DES="/usr/share"

## Make dirs
mkdir_dw() {
	echo -e ${ORANGE}"[*] Installing Dynamic Wallpaper..."${WHITE}
	if [[ -d "$DES"/dynamic-wallpaper ]]; then
		# delete old directory
		sudo rm -rf "$DES"/dynamic-wallpaper
		# create new directory
		sudo mkdir -p "$DES"/dynamic-wallpaper
	else
		# create new directory
		sudo mkdir -p "$DES"/dynamic-wallpaper
	fi
}

## Copy files
copy_files() {
	# copy images and scripts
	sudo cp -r "$DIR"/images "$DES"/dynamic-wallpaper && sudo cp -r "$DIR"/dwall.sh "$DES"/dynamic-wallpaper
	# make script executable
	sudo chmod +x "$DES"/dynamic-wallpaper/dwall.sh
	# create link in bin directory
	if [[ -L /usr/bin/dwall ]]; then
		sudo rm /usr/bin/dwall
		sudo ln -s "$DES"/dynamic-wallpaper/dwall.sh /usr/bin/dwall
	else
		sudo ln -s "$DES"/dynamic-wallpaper/dwall.sh /usr/bin/dwall
	fi
	echo -e ${GREEN}"[*] Installed Successfully. Execute 'dwall' to Run."${WHITE}
}

## Install
mkdir_dw
copy_files