From 45d07372d899edb31f7325f73b2461c4992d5280 Mon Sep 17 00:00:00 2001
From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 6 Oct 2022 10:50:32 +0200
Subject: [PATCH] rootfs: Pluggable ifup scripts

Allow networking config to be supplied from multiple fragmens in
/etc/network/interfaces.d. This way, a user can customize their setup
without having to override /etc/network/interfaces.
---
 board/common/rootfs/etc/network/interfaces          | 6 ++++++
 board/common/rootfs/etc/network/interfaces.d/.empty | 0
 2 files changed, 6 insertions(+)
 create mode 100644 board/common/rootfs/etc/network/interfaces
 create mode 100644 board/common/rootfs/etc/network/interfaces.d/.empty

diff --git a/board/common/rootfs/etc/network/interfaces b/board/common/rootfs/etc/network/interfaces
new file mode 100644
index 00000000..11029b1e
--- /dev/null
+++ b/board/common/rootfs/etc/network/interfaces
@@ -0,0 +1,6 @@
+# interfaces(5) file used by ifup(8) and ifdown(8)
+auto lo
+iface lo inet loopback
+
+source-directory /etc/network/interfaces.d
+
diff --git a/board/common/rootfs/etc/network/interfaces.d/.empty b/board/common/rootfs/etc/network/interfaces.d/.empty
new file mode 100644
index 00000000..e69de29b