From ce40c320409f9e8ebc846f0500a3f0bd9729bdd8 Mon Sep 17 00:00:00 2001
From: Sukru Senli <sukru.senli@iopsys.eu>
Date: Mon, 20 Oct 2025 17:45:57 +0200
Subject: [PATCH] netmode: set default netmode

---
 ...e => 40_netmode_populated_supported_modes} |  0
 .../40_netmode_set_default_netmode            | 29 +++++++++++++++++++
 2 files changed, 29 insertions(+)
 rename netmode/files/etc/uci-defaults/{40_supported_mode => 40_netmode_populated_supported_modes} (100%)
 create mode 100644 netmode/files/etc/uci-defaults/40_netmode_set_default_netmode

diff --git a/netmode/files/etc/uci-defaults/40_supported_mode b/netmode/files/etc/uci-defaults/40_netmode_populated_supported_modes
similarity index 100%
rename from netmode/files/etc/uci-defaults/40_supported_mode
rename to netmode/files/etc/uci-defaults/40_netmode_populated_supported_modes
diff --git a/netmode/files/etc/uci-defaults/40_netmode_set_default_netmode b/netmode/files/etc/uci-defaults/40_netmode_set_default_netmode
new file mode 100644
index 000000000..8dc83e303
--- /dev/null
+++ b/netmode/files/etc/uci-defaults/40_netmode_set_default_netmode
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+enabled="$(uci -q get netmode.global.enabled)"
+[ "$enabled" == "1" ] || exit 0
+
+mode="$(uci -q get netmode.global.mode)"
+[ -n "$mode" ] && exit 0
+
+[ -f /etc/netmodes/supported_modes.json ] || exit 0
+
+# NetMode is enabled without a Mode being set
+# Figure out the current mode from network config
+wanproto=$(uci -q get network.wan.proto)
+curmode=""
+case "$wanproto" in
+	dhcp) curmode="routed-dhcp" ;;
+	pppoe) curmode="routed-pppoe" ;;
+	static) curmode="routed-static" ;;
+esac
+
+found=0
+for md in $(jsonfilter -i /etc/netmodes/supported_modes.json -e "@.supported_modes.*.name"); do
+	[ "$md" == "$curmode" ] && found=1
+done
+
+if [ $found -eq 1 ]; then
+	uci -q set netmode.global.mode="$curmode"
+	echo "$curmode" > /etc/netmodes/.last_mode
+fi