Textadept: Package manager reads from a list of URI and updates/clones

.textadept/modules/mgr.sh

@@ -1,2 +1,22 @@
 #!/bin/sh
-git clone https://github.com/rgieseke/textredux.git
+source="$HOME/.textadept/modules/repos"
+root="$HOME/.textadept/modules/"
+
+cd "$root"
+while IFS= read -r i; do
+	basename=${i##*/}
+	vcs=${basename##*.}
+	basename=${basename%.*}
+	if [ -n "$vcs" ]; then
+		if [ -d "$basename/.$vcs" ]; then
+			cd "$basename"
+			"$vcs" pull
+		elif [ ! -d "$basename" ]; then
+			"$vcs" clone "$i"
+		else
+			echo "Warning: Module $basename is present and not under version control" >&2
+		fi
+	else
+		echo "Error: URI $i lacks VCS extension" >&2
+	fi
+done <"$source"

.textadept/modules/repos

@@ -0,0 +1 @@
+https://github.com/rgieseke/textredux.git