Make the 'bare' dots package prefix configurable, defaulting to my Gitea dot org

local/bin/dots

@@ -25,9 +25,9 @@
 'clone-one'() {
 	local url=$1
 	local package=${${url##*/}%.git}
-	# Simple package names are fetched from my GitHub repos.
-	[[ $url != */* ]] && url=$GITHUB_USER/dot-$package
-	# user/repo packages are fetched from that user's repos.
+	# Simple package names are fetched from the configured source prefix.
+	[[ $url != */* ]] && url=$DOTS_SOURCE_PREFIX/$package
+	# user/repo packages are fetched from that user's GitHub repos.
 	[[ $url != *:* ]] && url=https://github.com/$url
 	if [[ -d $DOTFILES/$package ]]; then
 		echo "Looks like you already have $package cloned." >&2
@@ -128,22 +128,26 @@
 	done
 }
 
-: ${DOTFILES:=~/dotfiles} ${STOW:=stow} ${GITHUB_USER:=00dani}
+'main'() {
+	: ${DOTFILES:=~/dotfiles} ${STOW:=stow} ${DOTS_SOURCE_PREFIX:=https://git.00dani.me/dot}
 
-comm=$1
-if (( $# == 0 )); then
-	if [[ -d $DOTFILES ]]; then
-		comm=status
-	else
-		comm=bootstrap
+	comm=$1
+	if (( $# == 0 )); then
+		if [[ -d $DOTFILES ]]; then
+			comm=status
+		else
+			comm=bootstrap
+		fi
 	fi
-fi
 
-case $comm in
-	bootstrap) bootstrap ;;
-	clone) clone ${argv[2,-1]} ;;
-	fetch) fetch ${argv[2,-1]} ;;
-	link) link ${argv[2,-1]} ;;
-	pull) pull ${argv[2,-1]} ;;
-	st|status) status ${argv[2,-1]} ;;
-esac
+	case $comm in
+		bootstrap) bootstrap ;;
+		clone) clone ${argv[2,-1]} ;;
+		fetch) fetch ${argv[2,-1]} ;;
+		link) link ${argv[2,-1]} ;;
+		pull) pull ${argv[2,-1]} ;;
+		st|status) status ${argv[2,-1]} ;;
+	esac
+}
+
+'main'