[*] First commit

tools/arch-modules

@@ -0,0 +1,42 @@
+#!/bin/bash
+#
+# /usr/lib/initscripts/arch-modules
+#
+# Configure kernel modules to load at boot following
+# http://0pointer.de/public/systemd-man/modules-load.d.html
+#
+
+shopt -s nullglob
+
+declare -a modules_d
+# files given has argv supersede config files
+if (( $# > 0 )); then
+	for arg; do [[ -r "$arg" ]] && modules_d+=("$arg"); done
+else
+	modules_d=(
+		/usr/lib/modules-load.d/*.conf
+		/etc/modules-load.d/*.conf
+		/run/modules-load.d/*.conf
+	)
+fi
+
+# check there is file to load
+(( ${#modules_d[@]} > 0 )) || exit 0
+
+# files declared later in the modules_d array will override earlier
+# Example: `/etc/modules-load.d/foo.conf' supersedes `/usr/lib/modules-load.d/foo.conf'.
+declare -A fragments
+for path in "${modules_d[@]}"; do
+	[[ -f $path ]] && fragments[${path##*/}]=$path
+done
+
+for path in "${fragments[@]}"; do
+	while read -r line; do
+		[[ ${line:0:1} == [\#\;] ]] && continue
+		modprobe -ab "$line"
+	done < "$path"
+done
+
+:
+
+# vim: set ts=2 sw=2 noet: