diff --git a/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys b/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys
index 643fa076..34efd0b8 100755
--- a/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys
+++ b/package/gluon-authorized-keys/luasrc/lib/gluon/upgrade/100-authorized-keys
@@ -1,6 +1,6 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local file = '/etc/dropbear/authorized_keys'
 
 local keys = {}
@@ -14,7 +14,7 @@ end
 pcall(load_keys)
 
 local f = io.open(file, 'a')
-for _, key in ipairs(site.authorized_keys) do
+for _, key in ipairs(site.authorized_keys()) do
   if not keys[key] then
     f:write(key .. '\n')
   end
diff --git a/package/gluon-autoupdater/luasrc/lib/gluon/upgrade/500-autoupdater b/package/gluon-autoupdater/luasrc/lib/gluon/upgrade/500-autoupdater
index 6f3070bf..a4e042a9 100755
--- a/package/gluon-autoupdater/luasrc/lib/gluon/upgrade/500-autoupdater
+++ b/package/gluon-autoupdater/luasrc/lib/gluon/upgrade/500-autoupdater
@@ -1,10 +1,10 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local uci = require('simple-uci').cursor()
 
 
-for name, config in pairs(site.autoupdater.branches) do
+for name, config in pairs(site.autoupdater.branches()) do
 	uci:delete('autoupdater', name)
 	uci:section('autoupdater', 'branch', name, {
 		name = config.name,
@@ -16,7 +16,7 @@ end
 
 if not uci:get('autoupdater', 'settings') then
 	local enabled = false
-	local branch = site.autoupdater.branch
+	local branch = site.autoupdater.branch()
 
 	local f = io.open('/lib/gluon/autoupdater/default_branch')
 	if f then
diff --git a/package/gluon-client-bridge/luasrc/lib/gluon/upgrade/320-gluon-client-bridge-wireless b/package/gluon-client-bridge/luasrc/lib/gluon/upgrade/320-gluon-client-bridge-wireless
index f374828b..a0c47760 100755
--- a/package/gluon-client-bridge/luasrc/lib/gluon/upgrade/320-gluon-client-bridge-wireless
+++ b/package/gluon-client-bridge/luasrc/lib/gluon/upgrade/320-gluon-client-bridge-wireless
@@ -1,6 +1,5 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
 local util = require 'gluon.util'
 
 local uci = require('simple-uci').cursor()
diff --git a/package/gluon-config-mode-core/luasrc/lib/gluon/config-mode/reboot/0900-msg-reboot.lua b/package/gluon-config-mode-core/luasrc/lib/gluon/config-mode/reboot/0900-msg-reboot.lua
index 36f8ff3b..8cbba849 100644
--- a/package/gluon-config-mode-core/luasrc/lib/gluon/config-mode/reboot/0900-msg-reboot.lua
+++ b/package/gluon-config-mode-core/luasrc/lib/gluon/config-mode/reboot/0900-msg-reboot.lua
@@ -1,4 +1,4 @@
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local sysconfig = require 'gluon.sysconfig'
 local pretty_hostname = require 'pretty_hostname'
 
diff --git a/package/gluon-config-mode-mesh-vpn/luasrc/lib/gluon/config-mode/reboot/0100-mesh-vpn.lua b/package/gluon-config-mode-mesh-vpn/luasrc/lib/gluon/config-mode/reboot/0100-mesh-vpn.lua
index 14e834e7..fc3f8123 100644
--- a/package/gluon-config-mode-mesh-vpn/luasrc/lib/gluon/config-mode/reboot/0100-mesh-vpn.lua
+++ b/package/gluon-config-mode-mesh-vpn/luasrc/lib/gluon/config-mode/reboot/0100-mesh-vpn.lua
@@ -2,14 +2,13 @@ local uci = require("simple-uci").cursor()
 local lutil = require "gluon.web.util"
 local fs = require "nixio.fs"
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local sysconfig = require 'gluon.sysconfig'
 local util = require "gluon.util"
 
 local pretty_hostname = require 'pretty_hostname'
 
 
-
 local has_fastd = fs.access('/lib/gluon/mesh-vpn/fastd')
 local has_tunneldigger = fs.access('/lib/gluon/mesh-vpn/tunneldigger')
 
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/020-interfaces b/package/gluon-core/luasrc/lib/gluon/upgrade/020-interfaces
index d1b6cee2..47757699 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/020-interfaces
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/020-interfaces
@@ -10,7 +10,7 @@ end
 
 local util = require 'gluon.util'
 local platform = require 'gluon.platform'
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 
 local fs = require 'nixio.fs'
 local uci = require('simple-uci').cursor()
@@ -50,7 +50,7 @@ if wan_ifname and lan_ifname then
 	sysconfig.lan_ifname = lan_ifname
 else
 	local single_ifname = lan_ifname or wan_ifname
-	if site.single_as_lan then
+	if site.single_as_lan(false) then
 		sysconfig.lan_ifname = single_ifname
 	else
 		sysconfig.wan_ifname = single_ifname
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/030-system b/package/gluon-core/luasrc/lib/gluon/upgrade/030-system
index 3258e4f8..7d8eeda1 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/030-system
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/030-system
@@ -1,18 +1,21 @@
 #!/usr/bin/lua
 
-local pretty_hostname = require 'pretty_hostname'
 local sysconfig = require 'gluon.sysconfig'
 
 -- Initial
-if not sysconfig.gluon_version then
-	local site = require 'gluon.site_config'
-	local util = require 'gluon.util'
-	local uci = require('simple-uci').cursor()
-
-	local system = uci:get_first('system', 'system')
-
-	pretty_hostname.set(uci, (site.hostname_prefix or '') .. util.node_id())
-	uci:set('system', system, 'timezone', site.timezone)
-
-	uci:save('system')
+if sysconfig.gluon_version then
+	os.exit(0)
 end
+
+
+local site = require 'gluon.site'
+local util = require 'gluon.util'
+local uci = require('simple-uci').cursor()
+local pretty_hostname = require 'pretty_hostname'
+
+local system = uci:get_first('system', 'system')
+
+pretty_hostname.set(uci, site.hostname_prefix('') .. util.node_id())
+uci:set('system', system, 'timezone', site.timezone())
+
+uci:save('system')
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/120-ntp-servers b/package/gluon-core/luasrc/lib/gluon/upgrade/120-ntp-servers
index 2afe3a2a..e3718b68 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/120-ntp-servers
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/120-ntp-servers
@@ -1,13 +1,13 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
-local uci = require 'simple-uci'
+local site = require 'gluon.site'
 
-if not site.ntp_servers or #site.ntp_servers == 0 then
+if #site.ntp_servers({}) == 0 then
 	os.exit(0)
 end
 
-local c = uci.cursor()
-c:delete('system', 'ntp', 'server')
-c:set_list('system', 'ntp', 'server', site.ntp_servers)
-c:save('system')
+
+local uci = require('simple-uci').cursor()
+uci:delete('system', 'ntp', 'server')
+uci:set_list('system', 'ntp', 'server', site.ntp_servers({}))
+uci:save('system')
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/140-firewall-rules b/package/gluon-core/luasrc/lib/gluon/upgrade/140-firewall-rules
index 9af4e515..e871f9ed 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/140-firewall-rules
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/140-firewall-rules
@@ -1,6 +1,5 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
 local uci = require('simple-uci').cursor()
 
 
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/150-poe-passthrough b/package/gluon-core/luasrc/lib/gluon/upgrade/150-poe-passthrough
index ded75509..e8737259 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/150-poe-passthrough
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/150-poe-passthrough
@@ -1,13 +1,16 @@
 #!/usr/bin/lua
 
 local sysconfig = require 'gluon.sysconfig'
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 
-if (not sysconfig.gluon_version) and site.poe_passthrough then
-	local uci = require('simple-uci').cursor()
-
-	if uci:get('system', 'poe_passthrough') then
-		uci:set('system', 'poe_passthrough', 'value', true)
-		uci:save('system')
-	end
+if sysconfig.gluon_version or not site.poe_passthrough(false) then
+	os.exit(0)
+end
+
+
+local uci = require('simple-uci').cursor()
+
+if uci:get('system', 'poe_passthrough') then
+	uci:set('system', 'poe_passthrough', 'value', true)
+	uci:save('system')
 end
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/210-interface-wan b/package/gluon-core/luasrc/lib/gluon/upgrade/210-interface-wan
index 8ba6d301..ac708f99 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/210-interface-wan
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/210-interface-wan
@@ -1,6 +1,6 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local uci = require('simple-uci').cursor()
 
 local old_proto = uci:get('network', 'mesh_wan', 'proto')
@@ -12,7 +12,7 @@ uci:section('network', 'interface', 'mesh_wan', {
 })
 
 if uci:get('network', 'mesh_wan', 'auto') == nil then
-	uci:set('network', 'mesh_wan', 'auto', site.mesh_on_wan or false)
+	uci:set('network', 'mesh_wan', 'auto', site.mesh_on_wan(false))
 end
 if uci:get('network', 'mesh_wan', 'transitive') == nil then
 	uci:set('network', 'mesh_wan', 'transitive', true)
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/220-interface-lan b/package/gluon-core/luasrc/lib/gluon/upgrade/220-interface-lan
index 04502560..2e72ff10 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/220-interface-lan
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/220-interface-lan
@@ -1,6 +1,6 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local util = require 'gluon.util'
 local sysconfig = require 'gluon.sysconfig'
 
@@ -22,7 +22,7 @@ uci:section('network', 'interface', 'mesh_lan', {
 })
 
 if uci:get('network', 'mesh_lan', 'auto') == nil then
-	local enable = site.mesh_on_lan
+	local enable = site.mesh_on_lan(false)
 
 	if enable then
 		local interfaces = uci:get_list('network', 'client', 'ifname')
@@ -37,7 +37,7 @@ if uci:get('network', 'mesh_lan', 'auto') == nil then
 		end
 	end
 
-	uci:set('network', 'mesh_lan', 'auto', enable or false)
+	uci:set('network', 'mesh_lan', 'auto', enable)
 end
 
 if uci:get('network', 'mesh_lan', 'transitive') == nil then
diff --git a/package/gluon-core/luasrc/lib/gluon/upgrade/500-opkg b/package/gluon-core/luasrc/lib/gluon/upgrade/500-opkg
index 52742798..81e437b5 100755
--- a/package/gluon-core/luasrc/lib/gluon/upgrade/500-opkg
+++ b/package/gluon-core/luasrc/lib/gluon/upgrade/500-opkg
@@ -1,7 +1,13 @@
 #!/usr/bin/lua
 
 local fs = require 'nixio.fs'
-local site = require 'gluon.site_config'
+
+if not fs.access('/etc/opkg/distfeeds.conf') then
+	os.exit(0)
+end
+
+
+local site = require 'gluon.site'
 local util = require 'gluon.util'
 
 
@@ -15,11 +21,14 @@ subst['%%S'] = f:read()
 subst['%%A'] = f:read()
 f:close()
 
-subst['%%GS'] = site.site_code
+subst['%%GS'] = site.site_code()
 subst['%%GV'] = util.trim(fs.readfile('/lib/gluon/gluon-version'))
 subst['%%GR'] = util.trim(fs.readfile('/lib/gluon/release'))
 
-function replace_patterns(url)
+local prefix = subst['%%n'] .. '_'
+
+
+local function replace_patterns(url)
 	for k, v in pairs(subst) do
 		url = url:gsub(k, v)
 	end
@@ -28,39 +37,39 @@ function replace_patterns(url)
 end
 
 
-local prefix = subst['%%n'] .. '_'
+local lede = site.opkg.lede()
+local extra = site.opkg.extra({})
 
-if fs.access('/etc/opkg/distfeeds.conf') then
-	local distfeeds = {}
-	for line in io.lines('/etc/opkg/distfeeds.conf') do
-		table.insert(distfeeds, line)
+
+local distfeeds = {}
+for line in io.lines('/etc/opkg/distfeeds.conf') do
+	table.insert(distfeeds, line)
+end
+
+local f = io.open('/etc/opkg/distfeeds.conf', 'w')
+
+for _, line in ipairs(distfeeds) do
+	local name = line:match('^src/gz%s' .. prefix .. '(%S+)%s')
+	if name == 'core' then
+		f:write('# ' .. line .. '\n')
+	elseif name and lede then
+		f:write(string.format('src/gz %s %s/%s\n', prefix .. name, replace_patterns(lede), name))
+	else
+		f:write(line .. '\n')
 	end
+end
 
-	local f = io.open('/etc/opkg/distfeeds.conf', 'w')
+f:close()
 
-	for _, line in ipairs(distfeeds) do
-		local name = line:match('^src/gz%s' .. prefix .. '(%S+)%s')
-		if name == 'core' then
-			f:write('# ' .. line .. '\n')
-		elseif name and site.opkg and site.opkg.lede then
-			f:write(string.format('src/gz %s %s/%s\n', prefix .. name, replace_patterns(site.opkg.lede), name))
-		else
-			f:write(line .. '\n')
-		end
+if next(extra) then
+	local f = io.open('/etc/opkg/gluon.conf', 'w')
+
+	for k, v in pairs(extra) do
+		f:write(string.format('src/gz %s %s\n', k, replace_patterns(v)))
 	end
 
 	f:close()
 
-	if site.opkg and site.opkg.extra and next(site.opkg.extra) then
-		local f = io.open('/etc/opkg/gluon.conf', 'w')
-
-		for k, v in pairs(site.opkg.extra) do
-			f:write(string.format('src/gz %s %s\n', k, replace_patterns(v)))
-		end
-
-		f:close()
-
-	else
-		os.remove('/etc/opkg/gluon.conf')
-	end
+else
+	os.remove('/etc/opkg/gluon.conf')
 end
diff --git a/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-arp b/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-arp
index e8de3120..06436cf2 100644
--- a/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-arp
+++ b/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-arp
@@ -1,4 +1,4 @@
-prefix4 = require('gluon.site_config').prefix4
+local prefix4 = require('gluon.site').prefix4()
 
 if prefix4 then
 	rule('LOCAL_FORWARD -p ARP --arp-ip-src ' .. prefix4 .. ' --arp-ip-dst ' .. prefix4 .. ' -j RETURN')
diff --git a/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-ipv4 b/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-ipv4
index 048e700f..e712c5fb 100644
--- a/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-ipv4
+++ b/package/gluon-ebtables-source-filter/files/lib/gluon/ebtables/110-local-forward-allow-ipv4
@@ -1,4 +1,4 @@
-prefix4 = require('gluon.site_config').prefix4
+local prefix4 = require('gluon.site').prefix4()
 
 if prefix4 then
 	rule('LOCAL_FORWARD -p IPv4 --ip-protocol udp --ip-destination-port 67 -j RETURN')
diff --git a/package/gluon-l3roamd/files/etc/init.d/gluon-l3roamd b/package/gluon-l3roamd/files/etc/init.d/gluon-l3roamd
index a14e96ee..460e6c9b 100755
--- a/package/gluon-l3roamd/files/etc/init.d/gluon-l3roamd
+++ b/package/gluon-l3roamd/files/etc/init.d/gluon-l3roamd
@@ -12,7 +12,7 @@ start_service () {
 	procd_set_param respawn ${respawn_threshold:-3660} ${respawn_timeout:-5} ${respawn_retry:-0}
 	interfaces=$(for dev in $( ubus call network.interface dump | jsonfilter -e "@.interface[@.proto='gluon_mesh' && @.up=true].device");do echo " -m $dev"; done;
 	[ "$(ifstatus client | jsonfilter -e "@.up")" = "true" ] && echo " -i local-node")
-	procd_set_param command "$PROG" -p $(lua -e 'print(require("gluon.site_config").prefix6)') $interfaces -t 11 -a $(uci get network.loopback.ip6addr | cut -d/ -f1) -4 0:0:0:0:0:ffff::/96
+	procd_set_param command "$PROG" -p $(lua -e 'print(require("gluon.site").prefix6())') $interfaces -t 11 -a $(uci get network.loopback.ip6addr | cut -d/ -f1) -4 0:0:0:0:0:ffff::/96
 	procd_close_instance
 }
 
@@ -24,4 +24,3 @@ service_triggers() {
 	procd_add_raw_trigger "interface.*" 0 "/etc/init.d/$name" reload
 	procd_close_trigger
 }
-
diff --git a/package/gluon-l3roamd/luasrc/lib/gluon/upgrade/380-gluon-l3roamd-route b/package/gluon-l3roamd/luasrc/lib/gluon/upgrade/380-gluon-l3roamd-route
index 237280f1..4bd579c7 100755
--- a/package/gluon-l3roamd/luasrc/lib/gluon/upgrade/380-gluon-l3roamd-route
+++ b/package/gluon-l3roamd/luasrc/lib/gluon/upgrade/380-gluon-l3roamd-route
@@ -1,7 +1,7 @@
 #!/usr/bin/lua
 
 local uci = require('simple-uci').cursor()
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 
 uci:delete('network', 'l3roam')
 uci:section('network', 'interface', 'l3roam', {
@@ -12,7 +12,7 @@ uci:section('network', 'interface', 'l3roam', {
 uci:delete('network', 'l3roamd_client')
 uci:section('network', 'route6', 'l3roamd_client', {
 	interface = 'l3roam',
-	target = site.prefix6,
+	target = site.prefix6(),
 	gateway = '::',
 	table = '10',
 })
diff --git a/package/gluon-mesh-batman-adv/luasrc/lib/gluon/radvd/arguments b/package/gluon-mesh-batman-adv/luasrc/lib/gluon/radvd/arguments
index 36ac3c2d..c7f43e11 100755
--- a/package/gluon-mesh-batman-adv/luasrc/lib/gluon/radvd/arguments
+++ b/package/gluon-mesh-batman-adv/luasrc/lib/gluon/radvd/arguments
@@ -1,9 +1,9 @@
 #!/usr/bin/lua
 
-local site = require "gluon.site_config"
+local site = require "gluon.site"
 
-io.write("-i local-node -p " .. site.prefix6)
+io.write("-i local-node -p " .. site.prefix6())
 
-if site.dns and site.dns.servers and site.next_node and site.next_node.ip6 then
-	io.write(" --rdnss " .. site.next_node.ip6)
+if site.dns.servers() and site.next_node.ip6() then
+	io.write(" --rdnss " .. site.next_node.ip6())
 end
diff --git a/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/310-gluon-mesh-batman-adv-mesh b/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/310-gluon-mesh-batman-adv-mesh
index c70fa218..be5f18b5 100755
--- a/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/310-gluon-mesh-batman-adv-mesh
+++ b/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/310-gluon-mesh-batman-adv-mesh
@@ -1,20 +1,15 @@
 #!/usr/bin/lua
 
 local sysconfig = require 'gluon.sysconfig'
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local util = require 'gluon.util'
 
 local uci = require('simple-uci').cursor()
 
 
-local gw_mode, gw_sel_class, routing_algo
-
-gw_mode = uci:get('batman-adv', 'bat0', 'gw_mode') or 'client'
-
-if site.mesh and site.mesh.batman_adv then
-	gw_sel_class = site.mesh.batman_adv.gw_sel_class
-	routing_algo = site.mesh.batman_adv.routing_algo
-end
+local gw_mode = uci:get('batman-adv', 'bat0', 'gw_mode') or 'client'
+local gw_sel_class = site.mesh.batman_adv.gw_sel_class()
+local routing_algo = site.mesh.batman_adv.routing_algo()
 
 
 uci:delete('batman-adv', 'bat0')
diff --git a/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/320-gluon-mesh-batman-adv-client-bridge b/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/320-gluon-mesh-batman-adv-client-bridge
index 2bfcdd57..50e68d2f 100755
--- a/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/320-gluon-mesh-batman-adv-client-bridge
+++ b/package/gluon-mesh-batman-adv/luasrc/lib/gluon/upgrade/320-gluon-mesh-batman-adv-client-bridge
@@ -4,7 +4,7 @@
 -- it overrides parts of network.client
 
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local sysconfig = require 'gluon.sysconfig'
 local sysctl = require 'gluon.sysctl'
 
@@ -15,7 +15,7 @@ uci:section('network', 'interface', 'client', {
 	ipv6 = true,
 	proto = 'dhcpv6',
 	reqprefix = 'no',
-	peerdns = not (site.dns and site.dns.servers),
+	peerdns = not site.dns.servers(),
 	sourcefilter = false,
 	keep_ra_dnslifetime = true,
 	robustness = 3,
@@ -28,7 +28,7 @@ uci:delete('network', 'client_lan')
 uci:delete('network', 'local_node_route6')
 uci:section('network', 'route6', 'local_node_route6', {
 	interface = 'client',
-	target = site.prefix6,
+	target = site.prefix6(),
 	gateway = '::',
 })
 
diff --git a/package/gluon-mesh-vpn-core/luasrc/lib/gluon/upgrade/500-mesh-vpn b/package/gluon-mesh-vpn-core/luasrc/lib/gluon/upgrade/500-mesh-vpn
index 6475d70a..ad89db8d 100755
--- a/package/gluon-mesh-vpn-core/luasrc/lib/gluon/upgrade/500-mesh-vpn
+++ b/package/gluon-mesh-vpn-core/luasrc/lib/gluon/upgrade/500-mesh-vpn
@@ -1,6 +1,6 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local users = require 'gluon.users'
 local util = require 'gluon.util'
 local fs = require 'nixio.fs'
@@ -14,7 +14,7 @@ uci:section('network', 'interface', 'mesh_vpn', {
 	transitive = true,
 	fixed_mtu = true,
 	macaddr = util.generate_mac(7),
-	mtu = site.mesh_vpn.mtu,
+	mtu = site.mesh_vpn.mtu(),
 })
 
 uci:save('network')
@@ -25,22 +25,12 @@ if fs.access('/etc/config/gluon-simple-tc') then
 end
 
 if not uci:get('simple-tc', 'mesh_vpn') then
-	local config = {
+	uci:section('simple-tc', 'interface', 'mesh_vpn', {
 		ifname = 'mesh-vpn',
-		enabled = false,
-	}
-
-
-	if site.mesh_vpn.bandwidth_limit then
-		if site.mesh_vpn.bandwidth_limit.enabled then
-			config.enabled = true
-		end
-
-		config.limit_ingress = site.mesh_vpn.bandwidth_limit.ingress
-		config.limit_egress = site.mesh_vpn.bandwidth_limit.egress
-	end
-
-	uci:section('simple-tc', 'interface', 'mesh_vpn', config)
+		enabled = site.mesh_vpn.bandwidth_limit.enabled(false),
+		limit_ingress = site.mesh_vpn.bandwidth_limit.ingress(),
+		limit_egress = site.mesh_vpn.bandwidth_limit.egress(),
+	})
 	uci:save('simple-tc')
 end
 
@@ -79,7 +69,7 @@ elseif fastd_enabled or tunneldigger_enabled then
 	enabled = fastd_enabled == '1' or tunneldigger_enabled == '1'
 -- If nothing is set, use the default
 else
-	enabled = site.mesh_vpn.enabled or false
+	enabled = site.mesh_vpn.enabled(false)
 end
 
 if has_fastd then
diff --git a/package/gluon-mesh-vpn-fastd/luasrc/lib/gluon/upgrade/400-mesh-vpn-fastd b/package/gluon-mesh-vpn-fastd/luasrc/lib/gluon/upgrade/400-mesh-vpn-fastd
index 126dfefb..83eff0c7 100755
--- a/package/gluon-mesh-vpn-fastd/luasrc/lib/gluon/upgrade/400-mesh-vpn-fastd
+++ b/package/gluon-mesh-vpn-fastd/luasrc/lib/gluon/upgrade/400-mesh-vpn-fastd
@@ -1,6 +1,6 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local util = require 'gluon.util'
 
 local uci = require('simple-uci').cursor()
@@ -10,8 +10,8 @@ local syslog_level = uci:get('fastd', 'mesh_vpn', 'syslog_level') or 'verbose'
 
 local methods
 
-if site.mesh_vpn.fastd.configurable then
-	local has_null = util.contains(site.mesh_vpn.fastd.methods, 'null')
+if site.mesh_vpn.fastd.configurable(false) then
+	local has_null = util.contains(site.mesh_vpn.fastd.methods(), 'null')
 
 	local old_methods = uci:get('fastd', 'mesh_vpn', 'method')
 	if old_methods then
@@ -23,14 +23,14 @@ if site.mesh_vpn.fastd.configurable then
 		table.insert(methods, 'null')
 	end
 
-	for _, method in ipairs(site.mesh_vpn.fastd.methods) do
+	for _, method in ipairs(site.mesh_vpn.fastd.methods()) do
 		if method ~= 'null' then
 			table.insert(methods, method)
 		end
 	end
 
 else
-	methods = site.mesh_vpn.fastd.methods
+	methods = site.mesh_vpn.fastd.methods()
 end
 
 
@@ -39,7 +39,7 @@ uci:section('fastd', 'fastd', 'mesh_vpn', {
 	syslog_level = syslog_level,
 	interface = 'mesh-vpn',
 	mode = 'tap',
-	mtu = site.mesh_vpn.mtu,
+	mtu = site.mesh_vpn.mtu(),
 	secure_handshakes = true,
 	method = methods,
 	packet_mark = 1,
@@ -92,7 +92,7 @@ function add_groups(prefix, groups, parent)
 	end
 end
 
-add_groups('mesh_vpn', site.mesh_vpn.fastd.groups)
+add_groups('mesh_vpn', site.mesh_vpn.fastd.groups())
 
 
 uci:save('fastd')
diff --git a/package/gluon-mesh-vpn-tunneldigger/luasrc/lib/gluon/upgrade/400-mesh-vpn-tunneldigger b/package/gluon-mesh-vpn-tunneldigger/luasrc/lib/gluon/upgrade/400-mesh-vpn-tunneldigger
index 85d899c0..b91288a2 100755
--- a/package/gluon-mesh-vpn-tunneldigger/luasrc/lib/gluon/upgrade/400-mesh-vpn-tunneldigger
+++ b/package/gluon-mesh-vpn-tunneldigger/luasrc/lib/gluon/upgrade/400-mesh-vpn-tunneldigger
@@ -1,6 +1,6 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local util = require 'gluon.util'
 
 local uci = require('simple-uci').cursor()
@@ -27,7 +27,7 @@ uci:section('tunneldigger', 'broker', 'mesh_vpn', {
 	bind_interface = 'br-wan',
 	group = 'gluon-mesh-vpn',
 	broker_selection = 'usage',
-	address = site.mesh_vpn.tunneldigger.brokers,
+	address = site.mesh_vpn.tunneldigger.brokers(),
 })
 
 uci:save('tunneldigger')
diff --git a/package/gluon-node-info/luasrc/lib/gluon/upgrade/510-node-info-role b/package/gluon-node-info/luasrc/lib/gluon/upgrade/510-node-info-role
index d7a440fb..014f3f6f 100755
--- a/package/gluon-node-info/luasrc/lib/gluon/upgrade/510-node-info-role
+++ b/package/gluon-node-info/luasrc/lib/gluon/upgrade/510-node-info-role
@@ -1,18 +1,12 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local uci = require('simple-uci').cursor()
 
 local config = 'gluon-node-info'
 local role = uci:get(config, uci:get_first(config, 'system'), 'role')
 
-if site.roles then
-  default_role = site.roles.default
-else
-  default_role = ''
-end
-
 if not role then
-  uci:set(config, uci:get_first(config, 'system'), 'role', default_role)
-  uci:save(config)
+	uci:set(config, uci:get_first(config, 'system'), 'role', site.roles.default(''))
+	uci:save(config)
 end
diff --git a/package/gluon-setup-mode/files/lib/gluon/setup-mode/rc.d/S20network b/package/gluon-setup-mode/files/lib/gluon/setup-mode/rc.d/S20network
index ef4cc4ad..19ba6221 100755
--- a/package/gluon-setup-mode/files/lib/gluon/setup-mode/rc.d/S20network
+++ b/package/gluon-setup-mode/files/lib/gluon/setup-mode/rc.d/S20network
@@ -46,7 +46,7 @@ init_switch() {
 start_service() {
 	prepare_config
 	init_switch
-	iw reg set "$(lua -e 'print(require("gluon.site_config").regdom)')"
+	iw reg set "$(lua -e 'print(require("gluon.site").regdom())')"
 
 	procd_open_instance
 	procd_set_param command /sbin/netifd -c /var/gluon/setup-mode/config
diff --git a/package/gluon-setup-mode/luasrc/lib/gluon/upgrade/300-setup-mode b/package/gluon-setup-mode/luasrc/lib/gluon/upgrade/300-setup-mode
index 248861ee..0456a087 100755
--- a/package/gluon-setup-mode/luasrc/lib/gluon/upgrade/300-setup-mode
+++ b/package/gluon-setup-mode/luasrc/lib/gluon/upgrade/300-setup-mode
@@ -1,14 +1,11 @@
 #!/usr/bin/lua
 
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local uci = require('simple-uci').cursor()
 
 
-if site.setup_mode
-   and site.setup_mode.skip
-   and not uci:get_first('gluon-setup-mode', 'setup_mode', 'configured', false) then
-     local name = uci:get_first("gluon-setup-mode", "setup_mode")
-     uci:set("gluon-setup-mode", name, "configured", true)
-     uci:save('gluon-setup-mode')
+if site.setup_mode.skip(false) and not uci:get_first('gluon-setup-mode', 'setup_mode', 'configured', false) then
+	local name = uci:get_first("gluon-setup-mode", "setup_mode")
+	uci:set("gluon-setup-mode", name, "configured", true)
+	uci:save('gluon-setup-mode')
 end
-
diff --git a/package/gluon-web-admin/files/lib/gluon/web/view/admin/info.html b/package/gluon-web-admin/files/lib/gluon/web/view/admin/info.html
index 8714c084..6ad2855e 100644
--- a/package/gluon-web-admin/files/lib/gluon/web/view/admin/info.html
+++ b/package/gluon-web-admin/files/lib/gluon/web/view/admin/info.html
@@ -4,7 +4,7 @@
 	local lutil = require 'gluon.web.util'
 	local pretty_hostname = require 'pretty_hostname'
 
-	local site = require 'gluon.site_config'
+	local site = require 'gluon.site'
 	local sysconfig = require 'gluon.sysconfig'
 	local platform = require 'gluon.platform'
 	local util = require "gluon.util"
@@ -26,7 +26,7 @@
 		model = platform.get_model(),
 		version = util.trim(fs.readfile('/lib/gluon/gluon-version')),
 		release = util.trim(fs.readfile('/lib/gluon/release')),
-		site = site.site_name,
+		site = site.site_name(),
 		pubkey = 'n/a',
 	}
 
diff --git a/package/gluon-web-mesh-vpn-fastd/luasrc/lib/gluon/web/model/admin/mesh_vpn_fastd.lua b/package/gluon-web-mesh-vpn-fastd/luasrc/lib/gluon/web/model/admin/mesh_vpn_fastd.lua
index 8b772cd3..d10bf178 100644
--- a/package/gluon-web-mesh-vpn-fastd/luasrc/lib/gluon/web/model/admin/mesh_vpn_fastd.lua
+++ b/package/gluon-web-mesh-vpn-fastd/luasrc/lib/gluon/web/model/admin/mesh_vpn_fastd.lua
@@ -16,14 +16,14 @@ else
 end
 
 function mode:write(data)
-	local site = require 'gluon.site_config'
+	local site = require 'gluon.site'
 
 	local methods = {}
 	if data == 'performance' then
 		table.insert(methods, 'null')
 	end
 
-	for _, method in ipairs(site.mesh_vpn.fastd.methods) do
+	for _, method in ipairs(site.mesh_vpn.fastd.methods()) do
 		if method ~= 'null' then
 			table.insert(methods, method)
 		end
diff --git a/package/gluon-web-node-role/luasrc/lib/gluon/web/model/admin/noderole.lua b/package/gluon-web-node-role/luasrc/lib/gluon/web/model/admin/noderole.lua
index a686d860..5fe33459 100644
--- a/package/gluon-web-node-role/luasrc/lib/gluon/web/model/admin/noderole.lua
+++ b/package/gluon-web-node-role/luasrc/lib/gluon/web/model/admin/noderole.lua
@@ -1,5 +1,5 @@
 local f, s, o
-local site = require 'gluon.site_config'
+local site = require 'gluon.site'
 local uci = require("simple-uci").cursor()
 local config = 'gluon-node-info'
 
@@ -16,7 +16,7 @@ s = f:section(Section, nil, translate(
 
 o = s:option(ListValue, "role", translate("Role"))
 o.default = role
-for _, role in ipairs(site.roles.list) do
+for _, role in ipairs(site.roles.list()) do
 	o:value(role, translate('gluon-web-node-role:role:' .. role))
 end