change private key for secret

Author: bgraef

olam/default_vars.yml

@@ -9,6 +9,7 @@ instance_shape: "VM.Standard.E4.Flex"
 instance_ocpus: 2
 instance_memory: 32
 subnet_cidr_block: "10.0.0.48/28"
+private_key: "id_rsa"
 
 username: "oracle"
 usergroup: "{{ username }}" 

olam/deploy_olam_cluster.yml

@@ -381,7 +381,7 @@
         dest: /etc/tower/SECRET_KEY
         owner: true
         group: true
-        private_key: "{{ ansible_private_key_file }}"
+        private_key: "{{ lookup('file', lookup('env', 'HOME') + '/.ssh/' + private_key) }}"
       delegate_to: "{{ groups['control'][0] }}"
 
 - name: Configure receptor