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- #!/usr/bin/lua
- local site = require 'gluon.site'
- local uci = require('simple-uci').cursor()
- local dns = site.dns({})
- local next_node = site.next_node({})
- local dnsmasq = uci:get_first("dhcp", "dnsmasq")
- uci:set('dhcp', dnsmasq, 'localise_queries', true)
- uci:set('dhcp', dnsmasq, 'localservice', false)
- uci:set('dhcp', dnsmasq, 'server', dns.servers)
- uci:set('dhcp', dnsmasq, 'cachesize', dns.cacheentries)
- uci:delete('firewall', 'client_dns')
- if dns.servers then
- -- allow inbound traffic for dns from client zone
- uci:section('firewall', 'rule', 'client_dns', {
- src = 'local_client',
- dest_port = '53',
- proto = 'tcpudp',
- target = 'ACCEPT',
- })
- end
- if next_node.name and next_node.ip4 then
- uci:section('dhcp', 'domain', 'nextnode4', {
- name = next_node.name,
- ip = next_node.ip4,
- })
- else
- uci:delete('dhcp', 'domain', 'nextnode4')
- end
- if next_node.name and next_node.ip6 then
- uci:section('dhcp', 'domain', 'nextnode6', {
- name = next_node.name,
- ip = next_node.ip6,
- })
- else
- uci:delete('dhcp', 'domain', 'nextnode6')
- end
- uci:save('dhcp')
- uci:save('firewall')
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