network -> lo.iface

init.d/lo.iface

@@ -0,0 +1,37 @@
+#!/usr/bin/env watchman
+
+cfg_iface="${service_name%%.*}"
+
+service_type='oneshot'
+service_command="ip link set $cfg_iface up"
+
+wait_for_iface() {
+	local iface="$1" timer='0' timeout='6'
+
+	until [[ "ip link show $iface up" ]]; do
+		[[ "$timer" -ge "$timeout" ]] && { return 1; }
+		timer=$[timer+1]
+	done
+}
+
+start() {
+	watchman.msg "Activating the $cfg_iface interface..."
+	watchman.start
+
+	wait_for_iface || {
+		echo "Interface $cfg_iface failed to come up!"
+		return 1
+	}
+}
+
+stop() {
+	watchman.status || {
+		watchman.err "$service_name is already disabled"
+		return 1
+	}
+
+	watchman.msg "Deactivating the $cfg_iface interface..."
+
+	ip link set "${cfg_iface}" down
+	watchman.stop
+}

init.d/network

@@ -1,20 +0,0 @@
-#!/usr/bin/env watchman
-
-service_type='oneshot'
-service_command='ip'
-service_args='link set lo up'
-
-start() {
-	watchman.msg "Activating the loopback interface (lo)..."
-	watchman.start
-}
-
-stop() {
-	watchman.status || {
-		watchman.err "$service_name is already disabled"
-		return 1
-	}
-	watchman.msg "Deactivating the loopback interface (lo)..."
-	ip link set lo down
-	watchman.stop
-}