From 7fa9c4adf08594063e41be3374f88063b03ac728 Mon Sep 17 00:00:00 2001
From: Victor LABORIE <vlaborie@evolix.fr>
Date: Mon, 24 Apr 2017 16:21:08 +0200
Subject: [PATCH] kvm-host: auto deploy ssh public key for other kvm hosts

---
 kvm-host/tasks/main.yml |  1 +
 kvm-host/tasks/ssh.yml  | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 kvm-host/tasks/ssh.yml

diff --git a/kvm-host/tasks/main.yml b/kvm-host/tasks/main.yml
index 9e42c511..ce84a0bf 100644
--- a/kvm-host/tasks/main.yml
+++ b/kvm-host/tasks/main.yml
@@ -1,4 +1,5 @@
 ---
+- include: ssh.yml
 - include: packages.yml
 
 - name: Check if /usr is a partition
diff --git a/kvm-host/tasks/ssh.yml b/kvm-host/tasks/ssh.yml
new file mode 100644
index 00000000..387299fd
--- /dev/null
+++ b/kvm-host/tasks/ssh.yml
@@ -0,0 +1,25 @@
+---
+- name: Generate root ssh_key
+  user:
+    name: root
+    generate_ssh_key: yes
+    ssh_key_bits: 2048
+
+- name: Fetch ssh public keys
+  shell: cat /root/.ssh/id_rsa.pub
+  register: ssh_keys
+  always_run: yes
+
+- name: Print ssh public keys
+  debug: 
+    msg: "{{ ssh_keys.stdout }}"
+
+- name: Autorize other kvm ssh key
+  authorized_key:
+    user: root
+    state: present
+    key: "{{ item[0] }}"
+  delegate_to: "{{ item[1] }}"
+  with_nested:
+    - "{{ ssh_keys.stdout }}"
+    - "{{groups['hypervisors']}}"