ciao-deploy.rst: update documentation with new ciao ansible variables

Signed-off-by: Simental Magana, Marcos <marcos.simental.magana@intel.com>

source/ciao-deploy.rst

@@ -14,9 +14,9 @@ For more information visit https://clearlinux.org/ciao.
 
 Environment
 ===========
-For this example, we'll use a total of three nodes:
+For this example, we'll use a total of four nodes:
  - A `controller <https://github.com/01org/ciao/tree/master/ciao-controller>`_ node which will be used to communicate with Keystone.
- - A `compute node <https://github.com/01org/ciao/tree/master/ciao-launcher>`_ which will spawn the VM's and containers.
+ - Two `compute nodes <https://github.com/01org/ciao/tree/master/ciao-launcher>`_ which will spawn the VM's and containers.
 
  - A `network node <https://github.com/01org/ciao/tree/master/ciao-launcher>`_ which will handle the netowrking for the workloads.
 
@@ -88,63 +88,57 @@ they will serve. For this example it should look like this::
     ciao-network.example.com
     
     [ciao_compute]
-    ciao-compute.example.com
+    ciao-compute1.example.com
+    ciao-compute2.example.com
 
 This ``groups_var/all`` file contains variables that will applied for your ciao setup.
 The mandatory variables are already there; be sure to change the values accordingly to
 fit your environment. It should look something like this::
 
     ---
+    # Vars required for mariadb and os-common
+    # https://github.com/clearlinux/clear-config-management/tree/master/roles/mariadb
+    # https://github.com/clearlinux/clear-config-management/tree/master/roles/os-common
     database_root_password: secret
     
-    glance_fqdn: ciao-controller.example.com
-    glance_user_password: secret
-    glance_database_password: secret
-    
-    ciao_controller_ip: 172.17.0.6
-    ciao_mgmt_subnet: 172.17.0.0/24
-    ciao_compute_subnet: "{{ciao_mgmt_subnet}}"
-    ciao_csr_password: secret
-    ciao_ssh_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDDhn1BIdDv2Rpx6qhYt9Z+3eOg1JIGyt6E0as3J02ymXsN2Zc4s+XXcj0tkifgZmKmm1H4dt1bVMcWcODl8qP6hjRVjSdo7KW8vXYkQv7eXNnhO+4vCttI6UsaB8LDdv6/TRGaRjj66shAC70ySH77/COAHnzTJdSWvzEVBs4hO8rii6MmyDduQhZM14JpCFP2zkZ1ICNcPjf60a4vi2GiW8PWlJwrUuzsa5qfWCExA98UD04lg+mwFCYBfgQeQcXKN+eQqV6XQ8ujE/++pLSjsSSK1/cXCkWtMGJGTgjY5zH20tfIbJPnBeOIlYvWjJDNFvCC5b9UspTLlhnggGhZ root@ciao-controller.example.com
-    ciao_admin_email: admin@ciao-controller.example.com
-    ciao_cert_organization: Example, Inc.
-    
+    # Vars required for os-common
+    # https://github.com/clearlinux/clear-config-management/tree/master/roles/os-common
     keystone_fqdn: ciao-controller.example.com
-    keystone_root_domain: ciao-controller.example.com
-    keystone_p12password: secret
-    keystone_database_password: secret
     keystone_admin_password: secret
-    keystone_services:
-      - service_name: "ciao"
-        service_type: "compute"
-    keystone_projects:
-      - project_name: "demo"
-    keystone_users:
-      - user_name: "csr"
-        password: "{{ciao_csr_password}}"
-        project_name: "admin"
-      - user_name: "demo"
-        password: "secret"
-        project_name: "demo"
-    keystone_roles:
-      - demo
-    keystone_user_roles:
-      - user_name: csr
-        project_name: service
-        role_name: admin
-      - user_name: demo
-        project_name: demo
-        role_name: demo
+    
+    # Vars required for os-keystone
+    # https://github.com/clearlinux/clear-config-management/tree/master/roles/os-keystone
+    keystone_database_password: secret
+    keystone_root_domain: example.com
+    keystone_p12password: secret
+    
+    # Vars required for ciao-common
+    # https://github.com/clearlinux/clear-config-management/tree/master/roles/ciao-common
+    ciao_controller_fqdn: ciao-controller.example.com
+    
+    # Vars required for ciao-controller
+    # https://github.com/clearlinux/clear-config-management/tree/master/roles/ciao-controller
+    ciao_service_user: csr
+    ciao_service_password: secret
+    ciao_admin_email: admin@example.com
+    ciao_cert_organization: Example, Inc.
+    ciao_guest_user: demouser
+    ciao_guest_key: ~/.ssh/guest_vms.pub
+    
 
-A full list of available variables can be found under
-``/usr/share/ansible/roles/<role>/defaults/main.yml``
+The `ciao_guest_key` is the key to be used to connect to the VMs created by ciao,
+you can use the `ssh-keygen` command to create one as explained in the prerequisites
+section.
+
+A full list of available variables can be found in the ciao-* roles at
+https://github.com/clearlinux/clear-config-management/tree/master/roles
 
 Run the playbook
 ================
 Once you have your variables and hosts file configured, the deployment can be fired
 with the following command::
 
-    # ansible-playbook -i hosts ciao.yml
+    # ansible-playbook -i hosts ciao.yml --private-key=<ssh_key>
 
 Verify
 ======
@@ -154,27 +148,27 @@ Change the username, password, controller and identity values to match
 your setup as specified in the ``groups_var/all`` file::
 
     # ciao-cli -identity=https://ciao-controller.example.com:35357 -username admin -password secret -controller=ciao-controller.example.com node status
-    Total Nodes 2
-            Ready 2
-            Full 0
+    Total Nodes 3
+            Ready 0
+            Full 3
             Offline 0
             Maintenance 0
 
-You could also create a ciaorc file that contains the following environment
-variables::
+You could also take a look at the ciaorc file created (in `~/ciaorc`)
+that contains the following environment variables::
 
     # cat ciaorc
     export CIAO_CONTROLLER=ciao-controller.example.com
     export CIAO_IDENTITY=https://ciao-controller.example.com:35357
-    export CIAO_USERNAME=admin
-    export CIAO_PASSWORD=secure
+    export CIAO_USERNAME=csr
+    export CIAO_PASSWORD=secret
 
 then you could verify with the following command::
 
     # source ciaorc
     # ciao-cli node status
-    Total Nodes 2
-            Ready 2
-            Full 0
+    Total Nodes 3
+            Ready 0
+            Full 3
             Offline 0
             Maintenance 0