Add conditional text to Horizontal scaling in EDA (#2402)

* Add conditional text to Horizontal scaling in EDA

Add conditional content to con-hs-eda-controller.adoc to account for the differences between RPM and Container installations.

Correct inventory file attributes for containerized installer in horizontal scaling content

https://issues.redhat.com/browse/AAP-33624

* Updates based on peer review feedback

Author: michellemacrh

downstream/modules/platform/con-hs-eda-controller.adoc

@@ -7,10 +7,12 @@ With {EDAcontroller}, you can set up horizontal scaling for your events automati
 The following node types are used in this deployment:
 
 API node type:: Responds to the HTTP REST API of {EDAcontroller}.
-Worker node type:: Runs an {EDAName} worker, which is the component of Event-Driven Ansible that not only manages projects and activations, but also executes the activations themselves.
+Worker node type:: Runs an {EDAName} worker, which is the component of {EDAName} that not only manages projects and activations, but also executes the activations themselves.
 Hybrid node type:: Is a combination of the API node and the worker node.
 
-The following example shows how you would set up an inventory file for horizontal scaling of {EDAcontroller} on {RHEL} VMs using the host group name `[automationedacontroller]` and the node type variable `eda_node_type`:
+// This content is used in RPM installation
+ifdef::aap-install[]
+The following example shows how you can set up an inventory file for horizontal scaling of {EDAcontroller} on {RHEL} VMs using the host group name `[automationedacontroller]` and the node type variable `eda_node_type`:
 
 -----
 [automationedacontroller]
@@ -21,3 +23,19 @@ routable_hostname=automationedacontroller-api.example.com eda_node_type=api
 # worker node
 3.88.116.112 routable_hostname=automationedacontroller-api.example.com eda_node_type=worker
 -----
+endif::aap-install[]
+
+// This content is used in Containerized installation
+ifdef::container-install[]
+The following example shows how you can set up an inventory file for horizontal scaling of {EDAcontroller} on {RHEL} VMs using the host group name `[automationeda]` and the node type variable `eda_node_type`:
+
+-----
+[automationeda]
+
+3.88.116.111
+routable_hostname=automationeda-api.example.com eda_node_type=api
+
+# worker node
+3.88.116.112 routable_hostname=automationeda-api.example.com eda_node_type=worker
+-----
+endif::container-install[]

downstream/titles/aap-containerized-install/master.adoc

@@ -1,7 +1,7 @@
 :imagesdir: images
 :toclevels: 4
 :experimental:
-
+:container-install:
 
 include::attributes/attributes.adoc[]