Common: Network setup

coreos-config/plays/common.yaml

@@ -48,6 +48,25 @@
         state: absent
         path: /etc/ssh/ssh_config.d/40-ssh-key-dir.conf
 
+- name: Setup Networks
+  hosts: network_config
+  become: true
+  become_user: root
+  tasks:
+    - name: Setup wired interface
+      ansible.builtin.template:
+        src: "connection.nmconnection.j2"
+        dest: "/etc/NetworkManager/system-connections/Wired Connection 1.nmconnection"
+        owner: root
+        group: root
+        mode: '0600'
+      notify: Reload Network
+  handlers:
+    - name: Reload Network
+      ansible.builtin.systemd:
+        name: NetworkManager.service
+        state: restarted
+
 
 - name: Backup
   hosts: backup

coreos-config/plays/templates/connection.nmconnection.j2

@@ -0,0 +1,19 @@
+[connection]
+id=Wired connection 1
+uuid=18c78ff6-605e-33c6-89b3-24bb1630d2b2
+type=ethernet
+autoconnect-priority=-999
+interface-name={{ network_interface | mandatory }}
+timestamp=1693314040
+
+[ethernet]
+
+[ipv4]
+ignore-auto-dns=true
+method=auto
+
+[ipv6]
+addr-gen-mode=default
+address1={{ network_ipv6_addr | mandatory }}/64,fe80::1
+ignore-auto-dns=true
+method=manual