From 17e1aa4ffdf07d82a4de13bd7c9264e0c830eede Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Wed, 15 Dec 2021 22:29:04 +0100
Subject: [PATCH] gluon-core: migrate wireless configuration from hwmode to
band
The migration is done very early, as other upgrade scripts depend on the
band setting through platform.device_uses_11a().
---
.../lib/gluon/upgrade/005-wireless-migration | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100755 package/gluon-core/luasrc/lib/gluon/upgrade/005-wireless-migration
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/005-wireless-migration b/package/gluon-core/luasrc/lib/gluon/upgrade/005-wireless-migration
new file mode 100755
index 000000000..fc79249bd
--- /dev/null
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/005-wireless-migration
@@ -0,0 +1,20 @@
+#!/usr/bin/lua
+
+local uci = require('simple-uci').cursor()
+
+-- Migration from hwmode to band (OpenWrt 21.02)
+-- Use uci:foreach(), as wireless.foreach_radio() depends on band already being set
+uci:foreach('wireless', 'wifi-device', function(radio)
+ local radio_name = radio['.name']
+ local hwmode = radio.hwmode
+ if not radio.band then
+ if hwmode == '11g' or hwmode == '11ng' then
+ uci:set('wireless', radio_name, 'band', '2g')
+ elseif hwmode == '11a' or hwmode == '11na' then
+ uci:set('wireless', radio_name, 'band', '5g')
+ end
+ end
+ uci:delete('wireless', radio_name, 'hwmode')
+end)
+
+uci:save('wireless')
--
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