rdns: refactor ipv4 zone according to RFC2317

https://apps.db.ripe.net/docs/RPSL-Object-Types/Descriptions-of-Primary-Objects/#description-of-the-domain-object
dd-ix · Aug 28, 2024 · 0f10c28 · 0f10c28
1 parent 568fdb5
commit 0f10c28
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Showing 4 changed files with 14 additions and 14 deletions.
diff --git a/roles/rdns_build/tasks/main.yml b/roles/rdns_build/tasks/main.yml
@@ -13,12 +13,12 @@
 
 - name: Build IPv4 RDNS zone file
   ansible.builtin.template:
-    src: 64.151.201.193.in-addr.arpa.db.j2
-    dest: "{{ arouteserver_workdir }}/dist/64.151.201.193.in-addr.arpa.db"
+    src: 64-127.151.201.193.in-addr.arpa.db.j2
+    dest: "{{ arouteserver_workdir }}/dist/64-127.151.201.193.in-addr.arpa.db"
   register: zone_fwd
 
 - name: Update IPv4 RDNS soa file
   ansible.builtin.template:
     src: zone.soa.j2
-    dest: "{{ arouteserver_workdir }}/dist/64.151.201.193.in-addr.arpa.soa"
+    dest: "{{ arouteserver_workdir }}/dist/64-127.151.201.193.in-addr.arpa.soa"
   when: zone_fwd.changed
diff --git a/roles/rdns_build/templates/64-127.151.201.193.in-addr.arpa.db.j2 b/roles/rdns_build/templates/64-127.151.201.193.in-addr.arpa.db.j2
@@ -0,0 +1,9 @@
+{{ ansible_managed | comment(decoration="; ") }}
+
+$TTL	3600
+
+$INCLUDE /var/lib/bind/ixp-deploy/64-127.151.201.193.in-addr.arpa.soa
+
+{% for peer in ixp_manager_peers %}
+{{ "%-36s"|format(peer.ipv4address|ansible.utils.ipaddr('revdns')|regex_replace('^(\d+)\\.', '\\1.64-127.')) }} PTR  {{ peer.slug|lower }}.{{ peer.switchname|regex_replace('^ixp-([^-]+)-sw\d+$', '\\1') }}.peer.dd-ix.net.
+{% endfor %}
diff --git a/roles/rdns_build/templates/64.151.201.193.in-addr.arpa.db.j2 b/roles/rdns_build/templates/64.151.201.193.in-addr.arpa.db.j2
diff --git a/roles/rdns_push/tasks/main.yml b/roles/rdns_push/tasks/main.yml
@@ -3,7 +3,7 @@
     src: "{{ hostvars.localhost.arouteserver_workdir }}/dist/{{ item }}"
     dest: "/var/lib/bind/ixp-deploy/{{ item }}"
   loop:
-    - 64.151.201.193.in-addr.arpa.db
-    - 64.151.201.193.in-addr.arpa.soa
+    - 64-127.151.201.193.in-addr.arpa.db
+    - 64-127.151.201.193.in-addr.arpa.soa
     - 9.7.0.0.8.f.7.0.1.0.0.2.ip6.arpa.db
     - 9.7.0.0.8.f.7.0.1.0.0.2.ip6.arpa.soa