some improvements

tasks/main.yml

@@ -9,24 +9,30 @@
     reboot_state == "rebooted" or
     reboot_state == "started"
 
+- name: let server reboot
+  pause:
+    seconds: "{{ reboot_delay }}"
+  when:
+    reboot_state == "rebooted" or
+    reboot_state == "reachable"
+
 - name: wait for ssh
-  local_action: wait_for host={{ ansible_host | default(inventory_hostname)  }} port=22 search_regex=OpenSSH delay={{ reboot_delay }} timeout={{ reboot_timeout }} state=started
+  local_action: wait_for host={{ ansible_host | default(inventory_hostname)  }} port=22 search_regex=OpenSSH delay=0 timeout={{ reboot_timeout }} state=started
   when:
     reboot_state == "rebooted" or
+    reboot_state == "reachable" or
     reboot_state == "finished"
 
 - name: try to connect to ssh
   setup:
-  retries: 6
-  delay: 5
   when:
     reboot_state == "rebooted" or
     reboot_state == "finished"
 
-- name: check uptime fpr sucsessfull reboot
+- name: check uptime for sucsessfull reboot
   fail:
     msg: host did not reboot; uptime is {{ansible_uptime_seconds}} seconds
   when:
-    - ansible_uptime_seconds > reboot_delay + reboot_timeout
     - reboot_state == "rebooted" or
       reboot_state == "finished"
+    - ansible_uptime_seconds > reboot_delay + reboot_timeout