Use template for Butane configs

metal/roles/pxe-boot/tasks/server.yml

@@ -47,15 +47,10 @@
     src: tftp/tftpboot/grub.cfg.j2
     dest: "{{ role_path }}/build/tftp/tftpboot/grub.cfg"
 
-- name: Render shared kickstart config
+- name: Render machine specific Butane config
   template:
-    src: http/kickstart/fedora.ks.j2
-    dest: "{{ role_path }}/build/http/kickstart/fedora.ks"
-
-- name: Render seperate network kickstart config for each node
-  template:
-    src: http/kickstart/network/network.ks.j2
-    dest: "{{ role_path }}/build/http/kickstart/network/{{ hostvars[item]['mac'] }}.ks"
+    src: http/ignition/ignition.yaml
+    dest: "{{ role_path }}/build/http/ignition/{{ hostvars[item]['mac'] }}.yaml"
   loop: "{{ groups['metal'] }}"
 
 - name: Start ephemeral PXE server

metal/roles/pxe-boot/templates/http/ignition/ignition.yaml

@@ -4,7 +4,7 @@ passwd:
   users:
     - name: core
       ssh_authorized_keys:
-        - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBbqNJWKwLmwkeHQVUVT/pEis/wvRqRSKG9Dpl166NGp # TODO template
+        - {{ ssh_public_key }}
 
 storage:
   # Set hostname
@@ -12,7 +12,7 @@ storage:
     - path: /etc/hostname
       mode: 0644
       contents:
-        inline: metal3 # TODO template
+        inline: {{ hostvars[item]['inventory_hostname'] }}
   # Set timezone
   links:
     - path: /etc/localtime