systemd_networkd(role): introd. role for deploy. systemd-networkd config

inventories/chaosknoten/hosts.yaml

@@ -88,6 +88,8 @@ base_config_hosts:
     tickets:
     wiki:
     zammad:
+systemd_networkd_hosts:
+  hosts:
 docker_compose_hosts:
   hosts:
     ccchoir:

playbooks/deploy.yaml

@@ -4,6 +4,11 @@
   roles:
     - base_config
 
+- name: Ensure systemd-networkd config deployment on systemd_networkd_hosts
+  hosts: systemd_networkd_hosts
+  roles:
+    - systemd_networkd
+
 - name: Ensure deployment of infrastructure authorized keys
   hosts: infrastructure_authorized_keys_hosts
   roles:

roles/systemd_networkd/README.md

@@ -0,0 +1,11 @@
+# Role `systemd_networkd`
+
+Deploys the given systemd-networkd configuration files.
+
+## Support Distributions
+
+Should work on Debian-based distributions.
+
+## Required Arguments
+
+- `systemd_networkd__config_dir`: Directory with systemd-networkd configs to deploy.

roles/systemd_networkd/meta/argument_specs.yaml

@@ -0,0 +1,6 @@
+argument_specs:
+  main:
+    options:
+      systemd_networkd__config_dir:
+        type: path
+        required: true

roles/systemd_networkd/tasks/main.yaml

@@ -0,0 +1,14 @@
+- name: ensure rsync is installed
+  ansible.builtin.apt:
+    name: rsync
+    state: present
+  become: true
+
+- name: synchronize systemd-networkd configs
+  ansible.posix.synchronize:
+    src: "{{ systemd_networkd__config_dir }}"
+    dest: "/etc/systemd/network"
+    archive: false
+    recursive: true
+    delete: true
+  become: true