🔥: remove nsd completely

This commit is contained in:
VC
2025-01-03 10:14:06 +01:00
parent d203265b1a
commit 969411a8d7
26 changed files with 0 additions and 689 deletions

View File

@@ -1,18 +0,0 @@
---
- name: Install cron script
ansible.builtin.template:
src: resignall.sh.j2
dest: "{{ nsd_cron_script }}"
owner: root
group: root
mode: "0o750"
- name: Install cron
ansible.builtin.cron:
name: "NSD zone resign"
hour: "3"
minute: "2"
weekday: "3"
job: "{{ nsd_cron_script }} &> /dev/null"
state: present

View File

@@ -1,68 +0,0 @@
---
- name: Install & check prerequisites
ansible.builtin.include_tasks: prerequisites.yml
- name: Create slave group
ansible.builtin.group_by:
key: slave_nsdservers
when: not nsd_master
- name: Create master group
ansible.builtin.group_by:
key: master_nsdservers
when: nsd_master
- name: Create zone dir
ansible.builtin.file:
path: "{{ nsd_default_etc_path }}zones"
owner: nsd
group: nsd
mode: "0o755"
state: directory
- name: Create key dir
ansible.builtin.file:
path: "{{ nsd_default_etc_path }}keys"
owner: nsd
group: nsd
mode: "0o700"
state: directory
- name: Create nsd.conf
ansible.builtin.template:
src: nsd.conf.j2
dest: "{{ nsd_default_etc_path }}nsd.conf"
owner: root
group: root
mode: "0o640"
notify:
- Restart nsd
- name: Create each zone in NSD
ansible.builtin.template:
src: zone.j2
dest: "{{ nsd_default_etc_path }}nsd.conf.d/{{ item.name }}.conf"
owner: root
group: root
mode: "0o644"
loop: "{{ zones }}"
notify:
- Restart nsd
- name: Force zone reload
ansible.builtin.meta: flush_handlers
- name: Create zone and reload
ansible.builtin.include_tasks: zones.yml
loop: "{{ zones }}"
when: nsd_master
- name: Install renew cron
ansible.builtin.include_tasks: cron.yml
when: nsd_master
- name: Ensure nsd is started
ansible.builtin.service:
name: nsd
state: started

View File

@@ -1,30 +0,0 @@
---
- name: Gather facts on listening ports
community.general.listen_ports_facts:
- name: Detect systemd-resolve
ansible.builtin.set_fact:
_systemd_resolve_enable: "{{ ansible_facts.udp_listen | selectattr('port', 'eq', 53) | selectattr('name', 'eq', 'systemd-resolve') | count > 0 }}"
- name: Deactivate DNS stublistener
ansible.builtin.lineinfile:
path: /etc/systemd/resolved.conf
regex: '^#DNSStubListener=yes'
line: DNSStubListener=no
when: _systemd_resolve_enable
notify:
- Restart systemd-resolved
- name: Force restart for stub resolver
ansible.builtin.meta: flush_handlers
- name: Install nsd & utilities
ansible.builtin.package:
name:
- nsd
- dnsutils
- ldnsutils
- cron
state: present
update_cache: true

View File

@@ -1,56 +0,0 @@
---
- name: Create zone file
ansible.builtin.template:
src: "{{ 'zones/parking.zone.j2' if item.parking | default(false) else 'zones/' ~ item.name ~ '.zone.j2' }}"
dest: "{{ nsd_default_etc_path }}zones/{{ item.name }}.zone"
owner: nsd
group: nsd
mode: "0o644"
vars:
dns_serial: "{{ ansible_date_time.epoch }}"
web_hostname_block: |-
{% for webserver in groups['webservers'] | sort -%}
{% for web_hostname in (hostvars[webserver]['web_hostname'] | selectattr('host', 'match', '.+' ~ item.name) | sort(attribute='host')) -%}
{{ web_hostname.host | regex_replace('\.' ~ item.name ~ '$', '') }} IN CNAME {{ webserver }}.
{% endfor %}
{% endfor %}
- name: Create zone key dir
ansible.builtin.file:
path: "{{ nsd_default_etc_path }}keys/{{ item.name }}/"
owner: nsd
group: nsd
mode: "0o750"
state: directory
- name: Create the associated keys
become: true
become_user: nsd
ansible.builtin.command:
cmd: "ldns-keygen -a ECDSAP256SHA256 -k -s {{ item.name }}"
chdir: "{{ nsd_default_etc_path }}/keys/{{ item.name }}/"
creates: "{{ nsd_default_etc_path }}/keys/{{ item.name }}/.ds"
- name: Check zone file
ansible.builtin.command:
cmd: "nsd-checkzone {{ item.name }} {{ nsd_default_etc_path }}zones/{{ item.name }}.zone"
changed_when: false
- name: Stat associated keys
ansible.builtin.stat:
path: "{{ nsd_default_etc_path }}/keys/{{ item.name }}/.ds"
register: _stat_keys
- name: Sign zone file
become: true
become_user: nsd
ansible.builtin.command:
chdir: "{{ nsd_default_etc_path }}/keys/{{ item.name }}/"
cmd: "ldns-signzone -o {{ item.name }} -u {{ nsd_default_etc_path }}/zones/{{ item.name }}.zone {{ (_stat_keys.stat.lnk_target | split('.'))[:-1] | join('.') }}"
changed_when: true
- name: Reload zone
ansible.builtin.command:
cmd: "nsd-control reload {{ item.name }}"
changed_when: false