#!/bin/sh

printusage() { echo "Usage: $0 [-b,--build] [<repo> ...] (repos: all,`echo $repos | tr ' ' ','`)" && exit; }

repos=$repos"blr dmenu dotconfig scripts st timmywm" #repos=$repos"dotconfig|dwmpatches|scripts|st|timmywm"

[ -z $1 ] || [ `echo "$@" | tr ' ' '\n' | grep -v -c '\-'` = 0 ] && printusage

# Colors
BOLD="\033[1m"
NORM="\033[0m"
CYN="\033[0;36m"
RED="\033[0;31m"
GRN="\033[0;32m"
MAG="\033[0;35m"

printsyncmsg()	{ echo "$CYN[Pulling repo '$arg'...]$NORM"; }
printsuccess()	{ echo "$BOLD$GRN[Successfully pulled repo '$arg']$NORM"; }
printerror()	{ echo "$BOLD$RED[Failed to pull repo '$arg']$NORM"; }

#change colors
printmakemsg()	   { echo "$MAG[Building repo '$arg'...]$NORM"; }
printmakesuccess() { echo "$BOLD$GRN[Successfully built repo '$arg']$NORM"; }
printmakeerror()   { echo "$BOLD$RED[Failed to build repo '$arg']$NORM"; }

pullrepo() {
	printsyncmsg
	cd $1 && git pull --verbose \
	&& printsuccess || printerror
}
makerepo() {
	if echo "$opts" | grep '\-b'; then
		printmakemsg
		doas make clean install \
		&& printmakesuccess || printmakeerror
	fi
}
makeautoconf() { make autoconfig && echo "$BOLD$GRN[Automatically configured '$repo']$NORM"; }

pullblr()	{ pullrepo ~/.local/src/programs/blr;		}
pulldmenu()	{ pullrepo ~/.local/src/programs/dmenu		&& makeautoconf && makerepo; }
pulldotconfig()	{ pullrepo ~/.config;				}
pullscripts()	{ pullrepo ~/.local/bin;			}
pullst()	{ pullrepo ~/.local/src/programs/st		&& makeautoconf && makerepo; }
pulltimmywm()	{ pullrepo ~/.local/src/programs/timmywm	&& makeautoconf && makerepo; }

for arg in "$@"; do
	case $arg in
		-b|--build) opts="$opts-b" ;;
		all) $0 $opts $repos ;;
		*) # Would like to use something like $repos) here but cant
			for repo in $repos; do
				[ "$arg" = "$repo" ] && pull$arg && break
			done || printusage
		;;
	esac
done