From 0b7be79bc1fe58c0c19c0c21b1200b098186432f Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 27 Mar 2011 18:33:04 +0200
Subject: add an example script for ifup/ifdown

---
 scripts/ifdown |  1 +
 scripts/ifup   | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 120000 scripts/ifdown
 create mode 100755 scripts/ifup

diff --git a/scripts/ifdown b/scripts/ifdown
new file mode 120000
index 0000000..a0e5c17
--- /dev/null
+++ b/scripts/ifdown
@@ -0,0 +1 @@
+ifup
\ No newline at end of file
diff --git a/scripts/ifup b/scripts/ifup
new file mode 100755
index 0000000..b62054c
--- /dev/null
+++ b/scripts/ifup
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+case "$0" in
+	*ifdown) mode=down;;
+	*ifup) mode=up;;
+	*) echo "Invalid command: $0";;
+esac
+
+[[ "$1" == "-a" ]] && {
+	for interface in `ubus -S list 'network.interface.*'`; do
+		ubus call $interface $mode
+	done
+	exit
+}
+
+ubus -S list "network.interface.$1" > /dev/null || {
+	echo "Interface $1 not found"
+	exit
+}
+ubus call "network.interface.$1" "$mode"
-- 
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