dhcpd, dns_intern: provide dynamic dns entries
clients in the 172.23.3.0/24 subnet are now provided with dynamic dns entries in the users.binary.kitchen domain - forward entries only
This commit is contained in:
parent
e0a5d012ee
commit
e8dcf169e2
|
|
@ -4,6 +4,9 @@ dhcpd_failover: true
|
|||
dhcpd_primary: 172.23.2.3
|
||||
dhcpd_secondary: 172.23.2.4
|
||||
|
||||
dns_primary: 172.23.2.3
|
||||
dns_secondary: 172.23.2.4
|
||||
|
||||
name_servers:
|
||||
- 172.23.2.3
|
||||
- 172.23.2.4
|
||||
|
|
|
|||
|
|
@ -3,13 +3,15 @@
|
|||
# option definitions common to all supported networks...
|
||||
option domain-name "binary.kitchen";
|
||||
option domain-name-servers {{ name_servers | join(', ') }};
|
||||
option domain-search "binary.kitchen";
|
||||
option ntp-servers 172.23.1.60, 172.23.2.3;
|
||||
|
||||
default-lease-time 7200;
|
||||
max-lease-time 28800;
|
||||
|
||||
# Use this to enble / disable dynamic dns updates globally.
|
||||
ddns-update-style none;
|
||||
ddns-update-style interim;
|
||||
ddns-updates on;
|
||||
|
||||
# If this DHCP server is the official DHCP server for the local
|
||||
# network, the authoritative directive should be uncommented.
|
||||
|
|
@ -61,6 +63,8 @@ subnet 172.23.2.0 netmask 255.255.255.0 {
|
|||
# Users
|
||||
subnet 172.23.3.0 netmask 255.255.255.0 {
|
||||
option routers 172.23.3.1;
|
||||
ddns-domainname "users.binary.kitchen";
|
||||
option domain-search "binary.kitchen", "users.binary.kitchen";
|
||||
pool {
|
||||
{% if dhcpd_failover == true %}
|
||||
failover peer "failover-partner";
|
||||
|
|
@ -80,6 +84,12 @@ subnet 172.23.4.0 netmask 255.255.255.0 {
|
|||
}
|
||||
}
|
||||
|
||||
# DDNS zones
|
||||
|
||||
zone users.binary.kitchen {
|
||||
primary {{ dns_primary }};
|
||||
}
|
||||
|
||||
|
||||
# Fixed IPs
|
||||
|
||||
|
|
|
|||
|
|
@ -5,3 +5,6 @@
|
|||
with_items:
|
||||
- pdns
|
||||
- pdns-recursor
|
||||
|
||||
- name: Restart dnsdist
|
||||
service: name=dnsdist state=restarted
|
||||
|
|
|
|||
|
|
@ -3,6 +3,7 @@
|
|||
- name: Install powerdns
|
||||
apt:
|
||||
name:
|
||||
- dnsdist
|
||||
- pdns-server
|
||||
- pdns-recursor
|
||||
|
||||
|
|
@ -19,8 +20,19 @@
|
|||
- bind/23.172.in-addr.arpa.zone
|
||||
- bind/binary.kitchen.zone
|
||||
|
||||
# TODO
|
||||
# Initialize zone users.binary.kitchen using pdnsutil or SQL on the master
|
||||
|
||||
# TODO
|
||||
# Initialize zone users.binary.kitchen using "pdnsutil create-slave-zone users.binary.kitchen 172.23.2.3" on the slave
|
||||
|
||||
- name: Configure dnsdist
|
||||
template: src=dnsdist.conf.j2 dest=/etc/dnsdist/dnsdist.conf
|
||||
notify: Restart dnsdist
|
||||
|
||||
- name: Start the powerdns services
|
||||
service: name={{ item }} state=started enabled=yes
|
||||
with_items:
|
||||
- dnsdist
|
||||
- pdns
|
||||
- pdns-recursor
|
||||
|
|
|
|||
|
|
@ -1,13 +1,14 @@
|
|||
$ORIGIN 23.172.in-addr.arpa. ; base for unqualified names
|
||||
$TTL 1h ; default time-to-live
|
||||
@ IN SOA ns.binary.kitchen. hostmaster.binary.kitchen. (
|
||||
2021050801; serial
|
||||
@ IN SOA ns1.binary.kitchen. hostmaster.binary.kitchen. (
|
||||
2021051601; serial
|
||||
1d; refresh
|
||||
2h; retry
|
||||
4w; expire
|
||||
1h; minimum time-to-live
|
||||
)
|
||||
IN NS ns.binary.kitchen.
|
||||
IN NS ns1.binary.kitchen.
|
||||
IN NS ns2.binary.kitchen.
|
||||
; Loopback
|
||||
1.0 IN PTR core.binary.kitchen.
|
||||
2.0 IN PTR erx-bk.binary.kitchen.
|
||||
|
|
@ -36,7 +37,6 @@ $TTL 1h ; default time-to-live
|
|||
102.1 IN PTR nbe-tr8.binary.kitchen.
|
||||
; Services
|
||||
1.2 IN PTR v2302.core.binary.kitchen.
|
||||
2.2 IN PTR ns.binary.kitchen.
|
||||
3.2 IN PTR bacon.binary.kitchen.
|
||||
4.2 IN PTR aveta.binary.kitchen.
|
||||
5.2 IN PTR sulis.binary.kitchen.
|
||||
|
|
|
|||
|
|
@ -1,13 +1,17 @@
|
|||
$ORIGIN binary.kitchen ; base for unqualified names
|
||||
$TTL 1h ; default time-to-live
|
||||
@ IN SOA ns.binary.kitchen. hostmaster.binary.kitchen. (
|
||||
2021050801; serial
|
||||
@ IN SOA ns1.binary.kitchen. hostmaster.binary.kitchen. (
|
||||
2021051601; serial
|
||||
1d; refresh
|
||||
2h; retry
|
||||
4w; expire
|
||||
1h; minimum time-to-live
|
||||
)
|
||||
IN NS ns.binary.kitchen.
|
||||
IN NS ns1.binary.kitchen.
|
||||
IN NS ns2.binary.kitchen.
|
||||
; Subdomains
|
||||
users IN NS ns1.binary.kitchen.
|
||||
users IN NS ns2.binary.kitchen.
|
||||
; External
|
||||
IN A 213.166.246.4
|
||||
www IN A 213.166.246.4
|
||||
|
|
@ -21,6 +25,8 @@ ldap1 IN A 172.23.2.3
|
|||
ldap2 IN A 172.23.2.4
|
||||
ldapm IN A 213.166.246.2
|
||||
librenms IN A 172.23.2.6
|
||||
ns1 IN A 172.23.2.3
|
||||
ns2 IN A 172.23.2.4
|
||||
racktables IN A 172.23.2.6
|
||||
radius IN A 172.23.2.3
|
||||
radius IN A 172.23.2.4
|
||||
|
|
@ -52,7 +58,6 @@ nbe-w13b IN A 172.23.1.101
|
|||
nbe-tr8 IN A 172.23.1.102
|
||||
; Services
|
||||
v2302.core IN A 172.23.2.1
|
||||
ns IN A 172.23.2.2
|
||||
bacon IN A 172.23.2.3
|
||||
aveta IN A 172.23.2.4
|
||||
sulis IN A 172.23.2.5
|
||||
|
|
@ -77,8 +82,6 @@ garlic IN A 172.23.3.243
|
|||
mirror IN A 172.23.3.244
|
||||
spaghetti IN A 172.23.3.245
|
||||
maccaroni IN A 172.23.3.246
|
||||
pve02-bmc.tmp IN A 172.23.3.247
|
||||
pve02.tmp IN A 172.23.3.248
|
||||
ffrgb IN A 172.23.3.249
|
||||
cannelloni IN A 172.23.3.250
|
||||
noodlehub IN A 172.23.3.251
|
||||
|
|
|
|||
|
|
@ -0,0 +1,25 @@
|
|||
-- {{ ansible_managed }}
|
||||
|
||||
setLocal('127.0.0.1')
|
||||
addLocal('::1')
|
||||
addLocal('{{ ansible_default_ipv4.address }}')
|
||||
|
||||
-- define downstream servers/pools
|
||||
newServer({address='127.0.0.1:5300', pool='authdns'})
|
||||
newServer({address='127.0.0.1:5353', pool='resolve'})
|
||||
|
||||
-- allow AXFR/IXFR only from slaves
|
||||
addAction(AndRule({OrRule({QTypeRule(dnsdist.AXFR), QTypeRule(dnsdist.IXFR)}), NotRule(makeRule("{{ dns_secondary }}"))}), RCodeAction(dnsdist.REFUSED))
|
||||
|
||||
-- allow NOTIFY only from master
|
||||
addAction(AndRule({OpcodeRule(DNSOpcode.Notify), NotRule(makeRule("{{ dns_primary }}"))}), RCodeAction(dnsdist.REFUSED))
|
||||
|
||||
-- use auth servers for own zones
|
||||
addAction('binary.kitchen', PoolAction('authdns'))
|
||||
addAction('23.172.in-addr.arpa', PoolAction('authdns'))
|
||||
|
||||
-- use resolver for anything else
|
||||
addAction(AllRule(), PoolAction('resolve'))
|
||||
|
||||
-- disable security status polling via DNS
|
||||
setSecurityPollSuffix('')
|
||||
|
|
@ -1,46 +1,94 @@
|
|||
# {{ ansible_managed }}
|
||||
|
||||
{% if ansible_default_ipv4.address == dns_primary %}
|
||||
#################################
|
||||
# launch Which backends to launch and order to query them in
|
||||
# allow-dnsupdate-from A global setting to allow DNS updates from these IP ranges.
|
||||
#
|
||||
# launch=
|
||||
launch=bind
|
||||
# allow-dnsupdate-from=127.0.0.0/8,::1
|
||||
allow-dnsupdate-from=127.0.0.0/8,::1,{{ dhcpd_primary }},{{ dhcpd_secondary }}
|
||||
|
||||
#################################
|
||||
# local-address Local IP addresses to which we bind
|
||||
# dnsupdate Enable/Disable DNS update (RFC2136) support. Default is no.
|
||||
#
|
||||
# dnsupdate=no
|
||||
dnsupdate=yes
|
||||
{% endif %}
|
||||
|
||||
#################################
|
||||
# launch Which backends to launch and order to query them in
|
||||
#
|
||||
# launch=
|
||||
launch=bind,gsqlite3
|
||||
|
||||
#################################
|
||||
# local-address Local IP addresses to which we bind
|
||||
#
|
||||
# local-address=0.0.0.0
|
||||
local-address=127.0.0.1
|
||||
|
||||
#################################
|
||||
# local-ipv6 Local IP address to which we bind
|
||||
# local-ipv6 Local IP address to which we bind
|
||||
#
|
||||
# local-ipv6=::
|
||||
local-ipv6=
|
||||
|
||||
#################################
|
||||
# local-port The port on which we listen
|
||||
# local-port The port on which we listen
|
||||
#
|
||||
# local-port=53
|
||||
local-port=5300
|
||||
|
||||
{% if ansible_default_ipv4.address == dns_primary %}
|
||||
#################################
|
||||
# security-poll-suffix Domain name from which to query security update notifications
|
||||
# master Act as a master
|
||||
#
|
||||
# master=no
|
||||
master=yes
|
||||
|
||||
#################################
|
||||
# only-notify Only send AXFR NOTIFY to these IP addresses or netmasks
|
||||
#
|
||||
# only-notify=0.0.0.0/0,::/0
|
||||
only-notify={{ dns_secondary }}
|
||||
{% endif %}
|
||||
|
||||
#################################
|
||||
# security-poll-suffix Domain name from which to query security update notifications
|
||||
#
|
||||
# security-poll-suffix=secpoll.powerdns.com.
|
||||
security-poll-suffix=
|
||||
|
||||
#################################
|
||||
# setgid If set, change group id to this gid for more security
|
||||
# setgid If set, change group id to this gid for more security
|
||||
#
|
||||
setgid=pdns
|
||||
|
||||
#################################
|
||||
# setuid If set, change user id to this uid for more security
|
||||
# setuid If set, change user id to this uid for more security
|
||||
#
|
||||
setuid=pdns
|
||||
|
||||
{% if ansible_default_ipv4.address == dns_secondary %}
|
||||
#################################
|
||||
# bind-config Location of the Bind configuration file to parse.
|
||||
# slave Act as a slave
|
||||
#
|
||||
# slave=no
|
||||
slave=yes
|
||||
|
||||
#################################
|
||||
# trusted-notification-proxy IP address of incoming notification proxy
|
||||
#
|
||||
# trusted-notification-proxy=
|
||||
trusted-notification-proxy=127.0.0.1,::1
|
||||
{% endif %}
|
||||
|
||||
#################################
|
||||
# bind-config Location of named.conf
|
||||
#
|
||||
bind-config=/etc/powerdns/bindbackend.conf
|
||||
|
||||
#################################
|
||||
# gsqlite3-database Filename of the SQLite3 database
|
||||
#
|
||||
# gsqlite3-database=
|
||||
gsqlite3-database=/var/lib/powerdns/pdns.sqlite3
|
||||
|
|
|
|||
|
|
@ -1,61 +1,55 @@
|
|||
# {{ ansible_managed }}
|
||||
|
||||
#################################
|
||||
# allow-from If set, only allow these comma separated netmasks to recurse
|
||||
# allow-from If set, only allow these comma separated netmasks to recurse
|
||||
#
|
||||
#allow-from=127.0.0.0/8
|
||||
# allow-from=127.0.0.0/8
|
||||
|
||||
#################################
|
||||
# config-dir Location of configuration directory (recursor.conf)
|
||||
# config-dir Location of configuration directory (recursor.conf)
|
||||
#
|
||||
config-dir=/etc/powerdns
|
||||
|
||||
#################################
|
||||
# dnssec DNSSEC mode: off/process-no-validate (default)/process/log-fail/validate
|
||||
# dnssec DNSSEC mode: off/process-no-validate (default)/process/log-fail/validate
|
||||
#
|
||||
# dnssec=process-no-validate
|
||||
dnssec=off
|
||||
|
||||
#################################
|
||||
# forward-zones Zones for which we forward queries, comma separated domain=ip pairs
|
||||
# local-address IP addresses to listen on, separated by spaces or commas. Also accepts ports.
|
||||
#
|
||||
# forward-zones=
|
||||
forward-zones=binary.kitchen=127.0.0.1:5300,23.172.in-addr.arpa=127.0.0.1:5300
|
||||
local-address=127.0.0.1
|
||||
|
||||
#################################
|
||||
# local-address IP addresses to listen on, separated by spaces or commas. Also accepts ports.
|
||||
# local-port port to listen on
|
||||
#
|
||||
local-address=127.0.0.1,{{ ansible_default_ipv4.address }}
|
||||
local-port=5353
|
||||
|
||||
#################################
|
||||
# local-port port to listen on
|
||||
#
|
||||
local-port=53
|
||||
|
||||
#################################
|
||||
# query-local-address6 Send out local IPv6 queries from this address or addresses. Disabled by default, which also disables outgoing
|
||||
# query-local-address6 Source IPv6 address for sending queries. IF UNSET, IPv6 WILL NOT BE USED FOR OUTGOING QUERIES
|
||||
#
|
||||
{% if global_ipv6 is defined %}
|
||||
query-local-address6={{ global_ipv6 | ipaddr('address') }}
|
||||
{% endif %}
|
||||
|
||||
#################################
|
||||
# quiet Suppress logging of questions and answers
|
||||
# quiet Suppress logging of questions and answers
|
||||
#
|
||||
quiet=yes
|
||||
|
||||
#################################
|
||||
# security-poll-suffix Domain name from which to query security update notifications
|
||||
# security-poll-suffix Domain name from which to query security update notifications
|
||||
#
|
||||
# security-poll-suffix=secpoll.powerdns.com.
|
||||
security-poll-suffix=
|
||||
|
||||
#################################
|
||||
# setgid If set, change group id to this gid for more security
|
||||
# setgid If set, change group id to this gid for more security
|
||||
#
|
||||
setgid=pdns
|
||||
|
||||
#################################
|
||||
# setuid If set, change user id to this uid for more security
|
||||
# setuid If set, change user id to this uid for more security
|
||||
#
|
||||
setuid=pdns
|
||||
|
|
|
|||
Loading…
Reference in New Issue