Fix setup for CoreOS

ansible-kvm-vms/roles/os_config/tasks/main.yml

@@ -1,12 +1,18 @@
 ---
-- name: Generate Ignition config for CoreOS/Flatcar
+
+- name: Generate Ignition configuration for CoreOS/Flatcar
   template:
     src: ignition.json.j2
-    dest: "/tmp/{{ vm_name }}_ignition.json"
-  when: os_type == "coreos" or os_type == "flatcar"
+    dest: "{{ vm_images_dir }}/{{ vm_name }}.ign"
+  when: os_type == 'coreos' or os_type == 'flatcar'
 
-- name: Generate Cloud-init config for MicroOS
+- name: Generate Cloud-init configuration for MicroOS
   template:
     src: user-data.yaml.j2
-    dest: "/tmp/{{ vm_name }}_user-data"
-  when: os_type == "microos"
+    dest: "{{ vm_images_dir }}/{{ vm_name }}_user-data"
+  when: os_type == 'microos'
+
+- name: Generate dummy meta-data file
+  copy:
+    content: "instance-id: {{ vm_name }}\nlocal-hostname: {{ vm_name }}\n"
+    dest: "{{ vm_images_dir }}/{{ vm_name }}_meta-data"