Fix docs to reflect single config file approach

With https://review.openstack.org/366897 we can use single config file
for all data needed for ccp. We should use this as a default approach,
so fix this in docs.

Change-Id: I1cfc8af3e6c6acc2028ab53aa96bc190e8685d7f

doc/source/monitoring_and_logging.rst

@@ -58,8 +58,8 @@ as a separate deployment process. You may also want to deploy just the
 "logging" components of StackLight, or just the "monitoring" components. Or you
 may want to deploy all the StackLight components at once.
 
-In any case you will need to create StackLight-related roles in your CCP global
-configuration file (e.g. ``/etc/ccp/globals.yaml``) and you will need to assign
+In any case you will need to create StackLight-related roles in your CCP
+configuration file (e.g. ``/etc/ccp/ccp.yaml``) and you will need to assign
 these roles to nodes.
 
 For example:

doc/source/quickstart.rst

@@ -63,7 +63,6 @@ Create CCP CLI configuration file:
 
     mkdir /etc/ccp
     cat > /etc/ccp/ccp.yaml << EOF
-    deploy_config: /etc/ccp/globals.yaml
     builder:
       push: True
     registry:
@@ -72,12 +71,17 @@ Create CCP CLI configuration file:
       skip_empty: True
     EOF
 
-Create global CCP configuration file:
+Append default topology and edit it, if needed:
 
 ::
 
-    cat > /etc/ccp/globals.yaml << EOF
-    ---
+    cat fuel-ccp/etc/topology-example.yaml >> /etc/ccp/ccp.yaml
+
+Append global CCP configuration:
+
+::
+
+    cat >> /etc/ccp/ccp.yaml << EOF
     configs:
         private_interface: eth0
         public_interface: eth1
@@ -94,12 +98,6 @@ your environment may be different.
 - ``neutron_external_interface`` - should point to eth without ip addr (it
   actually might be non-existing interface, CCP will create it).
 
-Copy and edit topology file, if needed:
-
-::
-
-    cat fuel-ccp/etc/topology-example.yaml >> /etc/ccp/globals.yaml
-
 Fetch CCP components repos:
 
 ::