mirror of
https://github.com/openshift/openshift-docs.git
synced 2026-02-07 00:48:01 +01:00
58 lines
2.1 KiB
Plaintext
58 lines
2.1 KiB
Plaintext
// Module included in the following assemblies:
|
|
//
|
|
// * installing/installing-with-agent-based-installer/installing-with-agent-based-installer.adoc
|
|
|
|
:_mod-docs-content-type: PROCEDURE
|
|
[id="installing-ocp-agent-ztp_{context}"]
|
|
= Optional: Using ZTP manifests
|
|
|
|
You can use {ztp-first} manifests to configure your installation beyond the options available through the `install-config.yaml` and `agent-config.yaml` files.
|
|
|
|
[NOTE]
|
|
====
|
|
{ztp} manifests can be generated with or without configuring the `install-config.yaml` and `agent-config.yaml` files beforehand.
|
|
If you chose to configure the `install-config.yaml` and `agent-config.yaml` files, the configurations will be imported to the ZTP cluster manifests when they are generated.
|
|
====
|
|
|
|
.Prerequisites
|
|
|
|
* You have placed the `openshift-install` binary in a directory that is on your `PATH`.
|
|
|
|
* Optional: You have created and configured the `install-config.yaml` and `agent-config.yaml` files.
|
|
|
|
.Procedure
|
|
|
|
. Use the following command to generate ZTP cluster manifests:
|
|
+
|
|
[source,terminal]
|
|
----
|
|
$ openshift-install agent create cluster-manifests --dir <installation_directory>
|
|
----
|
|
+
|
|
[IMPORTANT]
|
|
====
|
|
If you have created the `install-config.yaml` and `agent-config.yaml` files, those files are deleted and replaced by the cluster manifests generated through this command.
|
|
|
|
Any configurations made to the `install-config.yaml` and `agent-config.yaml` files are imported to the ZTP cluster manifests when you run the `openshift-install agent create cluster-manifests` command.
|
|
====
|
|
|
|
. Navigate to the `cluster-manifests` directory:
|
|
+
|
|
[source,terminal]
|
|
----
|
|
$ cd <installation_directory>/cluster-manifests
|
|
----
|
|
|
|
. Configure the manifest files in the `cluster-manifests` directory.
|
|
For sample files, see the "Sample GitOps ZTP custom resources" section.
|
|
|
|
. Disconnected clusters: If you did not define mirror configuration in the `install-config.yaml` file before generating the ZTP manifests, perform the following steps:
|
|
|
|
.. Navigate to the `mirror` directory:
|
|
+
|
|
[source,terminal]
|
|
----
|
|
$ cd ../mirror
|
|
----
|
|
|
|
.. Configure the manifest files in the `mirror` directory. |