Move network config to common

This allows to change it after deployment
Signed-off-by: Florian Pritz <bluewind@xinu.at>

host_vars/orion.archlinux.org

+---
+ipv4_address: "88.198.91.70"
+ipv6_address: "2a01:4f8:160:6087::1/128"
+ipv4_gateway: "88.198.91.65"
+ipv6_gateway: "fe80::1"
+filesystem: btrfs

playbooks/orion-provision.yml

@@ -8,10 +8,5 @@
   remote_user: root
   vars:
     - hostname: orion
-      ipv4_address: "88.198.91.70"
-      ipv6_address: "2a01:4f8:160:6087::1/128"
-      ipv4_gateway: "88.198.91.65"
-      ipv6_gateway: "fe80::1"
-      filesystem: btrfs
   roles:
     - install_arch

roles/common/handlers/main.yml

+---
+
+- name: restart networkd
+  service: name=systemd-networkd state=restarted
+

roles/common/tasks/main.yml

@@ -32,3 +32,8 @@
 
 - name: generate ssh key for root
   command: ssh-keygen -b 4096 -N "" -f /root/.ssh/id_rsa creates="/root/.ssh/id_rsa"
+
+- name: configure network
+  template: src=10-static-ethernet.network.j2 dest=/etc/systemd/network/10-static-ethernet.network owner=root group=root mode=0644
+  notify:
+    - restart networkd

roles/common/templates/10-static-ethernet.network.j2

+[Match]
+Name=e*
+
+[Network]
+DNS=213.133.98.98
+DNS=213.133.99.99
+DNS=213.133.100.100
+Address={{ ipv4_address }}
+Address={{ ipv6_address }}
+Gateway={{ ipv4_gateway }}
+Gateway={{ ipv6_gateway }}

roles/install_arch/templates/10-static-ethernet.network.j2

-[Match]
-Name=e*
-
-[Network]
-DNS=213.133.98.98
-DNS=213.133.99.99
-DNS=213.133.100.100
-Address={{ ipv4_address }}
-Address={{ ipv6_address }}
-Gateway={{ ipv4_gateway }}
-Gateway={{ ipv6_gateway }}

roles/install_arch/templates/10-static-ethernet.network.j2

+../../common/templates/10-static-ethernet.network.j2
\ No newline at end of file