From afdd79fb55c3392cbd98321f124ae4dbfe7091eb Mon Sep 17 00:00:00 2001
From: Markus Katharina Brechtel <markus.katharina.brechtel@thengo.net>
Date: Wed, 11 Oct 2017 22:54:23 +0000
Subject: [PATCH] differnetiate saved and fetched state

---
 tasks/file.yml | 10 ++++++++++
 tasks/main.yml |  7 +++++++
 tasks/save.yml |  9 ---------
 3 files changed, 17 insertions(+), 9 deletions(-)
 create mode 100644 tasks/file.yml

diff --git a/tasks/file.yml b/tasks/file.yml
new file mode 100644
index 0000000..2b02c9e
--- /dev/null
+++ b/tasks/file.yml
@@ -0,0 +1,10 @@
+---
+  
+- name: write ssh_known_hosts file
+  local_action: known_hosts
+  args:
+    path: "{{ playbook_dir }}/ssh_known_hosts"
+    name: "{{ item }}"
+    key: "{{ item }},{{ hostvars[item].ssh_ip }} ssh-ed25519 {{ hostvars[item].ssh_host_key_ed25519_public }}"
+  with_items: "{{play_hosts}}"
+  run_once: true
diff --git a/tasks/main.yml b/tasks/main.yml
index 7c492c4..583e2c0 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -21,6 +21,13 @@
       or not ssh_host_key_state == 'configured'
 
 - include: save.yml
+  when:
+    ssh_host_key_state == 'configured' or
+    ssh_host_key_state == 'scanned' or
+    ssh_host_key_state == 'regenerated' or
+    ssh_host_key_state == 'fetched'
+
+- include: file.yml
   when:
     ssh_host_key_state == 'configured' or
     ssh_host_key_state == 'scanned' or
diff --git a/tasks/save.yml b/tasks/save.yml
index bf2badd..353dcaa 100644
--- a/tasks/save.yml
+++ b/tasks/save.yml
@@ -5,12 +5,3 @@
 
 - name: host_vars file
   local_action: template src=host_vars.j2 dest=host_vars/{{inventory_hostname}}/ssh_host_key.yml
-
-- name: write ssh_known_hosts file
-  local_action: known_hosts
-  args:
-    path: "{{ playbook_dir }}/ssh_known_hosts"
-    name: "{{ item }}"
-    key: "{{ item }},{{ hostvars[item].ssh_ip }} ssh-ed25519 {{ hostvars[item].ssh_host_key_ed25519_public }}"
-  with_items: "{{play_hosts}}"
-  run_once: true