-- See https://gluon.readthedocs.io/

{

	-- Used for generated hostnames, e.g. freifunk-abcdef123456. (optional)

	hostname_prefix = 'fflux-',

	-- Name of the community.

	site_name = 'Freifunk Luxembourg',

	-- Shorthand of the community.

	site_code = 'fflux',

	-- 32 bytes of random data, encoded in hexadecimal

	-- This data must be unique among all sites and domains!

	-- Can be generated using: echo $(hexdump -v -n 32 -e '1/1 "%02x"' </dev/urandom)

	domain_seed = '20d0d9c09a27d488c1291da65fe4dd4971ff8631dba0195be15805dbad01f78e',

	-- Prefixes used within the mesh.

	-- prefix6 is required, prefix4 can be omitted if next_node.ip4 is not set.

	prefix4 = '10.24.128.0/18',

	prefix6 = 'fd4e:f2d7:88d2:fffe::/64',

	-- Timezone of your community.

	-- See https://openwrt.org/docs/guide-user/base-system/system_configuration#time_zones

	timezone = 'CET-1CEST,M3.5.0,M10.5.0/3',

	-- List of NTP servers in your community.

	-- Must be reachable using IPv6!

	ntp_servers = {'fd4e:f2d7:88d2:fffe::11','fd4e:f2d7:88d2:fffe::12','fd4e:f2d7:88d2:fffe::19'},

	-- Wireless regulatory domain of your community.

	regdom = 'LU',

	-- Wireless configuratoin for 2.4 GHz interfaces.

	wifi24 = {

		-- Wireless channel.

		channel = 1,

		ap = {

			ssid = 'luxembourg.freifunk.net',

		},

		mesh = {

			-- usually you don't want users to connect to this mesh-SSID,

			-- so use a cryptic id that no one will accidentally mistake for the client WiFi

			id = 'freifunk-mesh',

			mcast_rate = 12000,

		},

	},

	-- Wireless configuration for 5 GHz interfaces.

	-- This should be equal to the 2.4 GHz variant, except

	-- for channel and htmode.

	wifi5 = {

		channel = 36;

		ap = {

			ssid = 'luxembourg.freifunk.net',

		},

		mesh = {

			id = 'freifunk-mesh',

			mcast_rate = 12000,

		},

	},

	mesh = {

		vxlan = true,

		batman_adv = {

			routing_algo = 'BATMAN_IV',

		},

	},

	-- The next node feature allows clients to always reach the node it is

	-- connected to using a known IP address.

	next_node = {

		-- anycast IPs of all nodes

		ip4 = '10.24.128.1',

		ip6 = 'fd4e:f2d7:88d2:fffe::1',

		-- anycast MAC of all nodes

		mac = '32:3d:f9:8f:01:53',

	},

	mesh_vpn = {

		enabled = true,

		fastd = {

			-- Refer to https://fastd.readthedocs.io/en/latest/ to better understand

			-- what these options do.

			-- List of crypto-methods to use.

			methods = {'salsa2012+umac'},

			mtu = 1406,

			configurable = true,

			groups = {

				backbone = {

					-- Limit number of connected peers to reduce bandwidth.

					limit = 1,

					-- List of peers.

					peers = {

						gw1 = {

							key = 'd5af753220451b6c181cca469835da9c67d3ca9603465e13a5adb9b64f89f3c6',

							remotes = {'ipv4 "fflux-gw1.freifunk.lu" port 10000'},

						},

						gw2 = {

							key = '3c42a77d863cb0475ec5a9e9b9c63ff557f8bac991b78a26427f100cc130462b',

							remotes = {'ipv4 "fflux-gw2.freifunk.lu" port 10000'},

						},

						test = {

							key = '95b22943135927cc1da6800ba152819ae5ee26cbb83d6354bc81a5ce632fcb5a',

							remotes = {'ipv4 "fflux-test.freifunk.lu" port 10000'},

						},

					},

				},

			},

		},

		bandwidth_limit = {

			-- preset can be enabled by default here