0003-hoodselector-to-domain-migration.patch

From a273489a54d14454e6e53af94ab479b7c72f74d2 Mon Sep 17 00:00:00 2001
From: runner01 <runner01@ffnw.de>
Date: Mon, 18 Mar 2019 21:29:26 +0100
Subject: [PATCH 3/4] hoodselector to domain migration

Domain migration: restart services after migration

Signed-off-by: runner01 <runner01@ffnw.de>
---
 .../lib/gluon/upgrade/010-domain-migrate      | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100755 package/gluon-hoodselector/luasrc/lib/gluon/upgrade/010-domain-migrate

diff --git a/package/gluon-hoodselector/luasrc/lib/gluon/upgrade/010-domain-migrate b/package/gluon-hoodselector/luasrc/lib/gluon/upgrade/010-domain-migrate
new file mode 100755
index 00000000..9146970b
--- /dev/null
+++ b/package/gluon-hoodselector/luasrc/lib/gluon/upgrade/010-domain-migrate
@@ -0,0 +1,38 @@
+#!/usr/bin/lua
+
+local uci = require('simple-uci').cursor()
+local hoodutil = require('hoodselector.util')
+
+local last_hood = uci:get('hoodselector', 'hoodselector', 'hood')
+
+-- Return domain based on a given MESH-ID. nil if no matching domain could be found
+function get_domain_by_meshid(jdomains, meshid)
+	for _, jdomain in pairs(jdomains) do
+		if jdomain.domain.wifi24 ~= nil then
+			if jdomain.domain.wifi24.mesh ~= nil then
+				if meshid:lower() == jdomain.domain.wifi24.mesh.id:lower() then
+					return jdomain
+				end
+			end
+		end
+		if jdomain.domain.wifi5 ~= nil then
+			if jdomain.domain.wifi5.mesh ~= nil then
+				if meshid:lower()  == jdomain.domain.wifi5.mesh.id:lower() then
+					return jdomain
+				end
+			end
+		end
+	end
+	return nil
+end
+
+if last_hood ~= nil then
+	print(last_hood)
+	local new_domain = get_domain_by_meshid(hoodutil.get_domains(),"ffnw-mesh_"..last_hood)
+	if new_domain ~= nil then
+		print(new_domain.domain_code)
+		hoodutil.set_domain_config(new_domain)
+		os.execute("rm /etc/config/hoodselector")
+		hoodutil.restart_services()
+	end
+end
-- 
2.20.1