Sicherstellen, dass vm läuft und Netzwerk oben ist bevor die ip-Adresse der vm gelesen wird

roles/kvm_install/tasks/hosts_vm2ip.yml

@@ -1,18 +1,30 @@
 ---
 
+- name: Ensure VM is running, otherwise arp based retrieval of ipv4 address will fail
+  community.libvirt.virt:
+    name: "{{ vm_name }}"
+    state: running
+
+# Starten der vm reicht nicht, das Netzwerk muss auch oben sein um per arp auf die ipv4-Adresse zu kommen
 - name: Retrieve ipv4-address for resolution in /etc/hosts on wirt machine
   shell: /home/core/Scripte/vhost_getIPv4 "{{ vm_name }}"
   register: ipv4
+  until: ipv4["stdout"] | length > 0 
+  retries: 15
+  delay: 2
+  changed_when: "False"
 
-- name: Write vmname and ipv4-address for resolution to /etc/hosts on wirt machine
+- name: Debug ipv4-address for resolution to /etc/hosts on wirt machine
   debug: msg={{ ipv4["stdout"] }}
+  changed_when: "False"
   
-
-- name: Write vmname and ipv4-address for resolution to /etc/hosts on wirt machine iXXXXXXXXXXXXXXXXXXXXX
+# hosts-Eintrag nur erzeugen falls die ip ermittelt werden konnte
+- name: Write vmname and ipv4-address for resolution to /etc/hosts on wirt machine
   ansible.builtin.lineinfile:
     path: /etc/hosts
     regexp: '^{{ ipv4["stdout"] }} ='
     line: "{{ ipv4['stdout'] + ' ' + vm_name }}"
+  when: ipv4["stdout"] | length > 0 
 
 ...
 

roles/kvm_install/tasks/packages_install.yml

@@ -24,7 +24,7 @@
 
 - name: Debug KVM ok
   debug:
-    msg: "{{ kvmok }}"
+    msg: "{{ kvmok['stdout'] }}"
   
 - name: Add user core to libvirt group
   user:

roles/kvm_install/tasks/script_upload.yml

@@ -1,8 +1,8 @@
 ---
 
-- name: Upload libvirt_restart to core's Scripte directory 
+- name: Upload libvirtd_restart to core's Scripte directory 
   copy: 
-    src: libvirt_restart
+    src: libvirtd_restart
     dest: /home/core/Scripte/
     owner: core
     group: users