Merge pull request openshift#32483 from sounix000/Update_changed_comm…

…ands_RHDEVDOCS_2438

RHDEVDOCS-2438: Update command changes for Pipelines 1.4

cli_reference/tkn_cli/op-tkn-reference.adoc

@@ -41,3 +41,6 @@ include::modules/op-tkn-clustertask-management.adoc[leveloffset=+1]
 
 // Trigger management commands
 include::modules/op-tkn-trigger-management.adoc[leveloffset=+1]
+
+// Hub interaction commands
+include::modules/op-tkn-hub-interaction.adoc[leveloffset=+1]

modules/op-tkn-hub-interaction.adoc

@@ -0,0 +1,91 @@
+// Module included in the following assemblies:
+//
+// *  cli_reference/tkn_cli/op-tkn-reference.adoc
+
+[id="op-tkn-hub-interaction_{context}"]
+= Hub interaction commands
+
+Interact with Tekton Hub for resources such as tasks and pipelines.
+
+== hub
+Interact with hub.
+
+.Example: Display help
+[source,terminal]
+----
+$ tkn hub -h
+----
+
+.Example: Interact with a hub API server
+[source,terminal]
+----
+$ tkn hub --api-server https://api.hub.tekton.dev
+----
+
+[NOTE]
+====
+For each example, to get the corresponding sub-commands and flags, run `tkn hub <command> --help`.
+====
+
+== hub downgrade
+Downgrade an installed resource.
+
+.Example: Downgrade the `mytask` task in the `mynamespace` namespace to it's older version
+[source,terminal]
+----
+$ tkn hub downgrade task mytask --to version -n mynamespace
+----
+
+== hub get
+Get a resource manifest by its name, kind, catalog, and version.
+
+.Example: Get the manifest for a specific version of the `myresource` pipeline or task from the `tekton` catalog
+[source,terminal]
+----
+$ tkn hub get [pipeline | task] myresource --from tekton --version version
+----
+
+== hub info
+Display information about a resource by its name, kind, catalog, and version.
+
+.Example: Display information about a specific version of the `mytask` task from the `tekton` catalog
+[source,terminal]
+----
+$ tkn hub info task mytask --from tekton --version version
+----
+
+== hub install
+Install a resource from a catalog by its kind, name, and version.
+
+.Example: Install a specific version of the `mytask` task from the `tekton` catalog in the `mynamespace` namespace
+[source,terminal]
+----
+$ tkn hub install task mytask --from tekton --version version -n mynamespace
+----
+
+== hub reinstall
+Reinstall a resource by its kind and name.
+
+.Example: Reinstall a specific version of the `mytask` task from the `tekton` catalog in the `mynamespace` namespace
+[source,terminal]
+----
+$ tkn hub reinstall task mytask --from tekton --version version -n mynamespace
+----
+
+== hub search
+Search a resource by a combination of name, kind, and tags.
+
+.Example: Search a resource with a tag `cli`
+[source,terminal]
+----
+$ tkn hub search --tags cli
+----
+
+== hub upgrade
+Upgrade an installed resource.
+
+.Example: Upgrade the installed `mytask` task in the `mynamespace` namespace to a new version
+[source,terminal]
+----
+$ tkn hub upgrade task mytask --to version -n mynamespace
+----

modules/op-tkn-trigger-management.adoc

@@ -40,6 +40,15 @@ List EventListeners.
 $ tkn eventlistener list -n myspace
 ----
 
+== eventlistener logs
+Display logs of an EventListener.
+
+.Example: Display the logs of the `mylistener` EventListener in a namespace
+[source,terminal]
+----
+$ tkn eventlistener logs mylistener -n myspace
+----
+
 == triggerbinding
 Manage TriggerBindings.