update to nixos 23.11

enable static IP for terraformed VMs
restructure legacy code
move hermes code to this repo
don't use data disk for hermes leases

legacy/projects/hermes/ansible/roles/powerdns/tasks/main.yml

@@ -0,0 +1,28 @@
+- name: Remove BIND powerdns config
+  file:
+    path: /etc/powerdns/pdns.d/bind.conf
+    state: absent
+  notify: restart powerdns
+
+- name: Copy postgresql powerdns config
+  template:
+    src: gpgsql.conf.j2
+    dest: /etc/powerdns/pdns.d/gpgsql.conf
+  notify: restart powerdns
+
+- name: Add API powerdns config
+  template:
+    src: api.conf.j2
+    dest: /etc/powerdns/pdns.d/api.conf
+  notify: restart powerdns
+
+- name: Overwrite powerdns config
+  copy:
+    src: overwrite.conf
+    dest: /etc/powerdns/pdns.d/overwrite.conf
+  notify: restart powerdns
+
+- name: Start powerdns
+  systemd:
+    name: pdns
+    state: started