Merge pull request #264 from Sandeepyadav93/add-option-to-pass-availa…

…bility-policy Add support for control plane availability policy
redhatci · Apr 30, 2024 · e14d2c6 · e14d2c6
2 parents 54667eb + 88f021a
commit e14d2c6
Show file tree

Hide file tree

Showing 4 changed files with 15 additions and 0 deletions.
diff --git a/roles/acm_hypershift/README.md b/roles/acm_hypershift/README.md
@@ -51,6 +51,7 @@ At this time the role supports creating the OpenShift required endpoints under t
 | ah_hcp_cli_path         |                                           | No        | Path to the hcp CLI, if `ah_download_cli` the role will get the binary from the Management Cluster
 | ah_ssh_key              | `sshKey` from Management cluster          | No        | SSH key to be added to the `authorized_keys` file in NodePool's instances
 | ah_disconnected         | False                                     | No        | Defines if the management cluster is in a disconnected (air-gapped) environment
+| ah_control_plane_availability_policy | HighlyAvailable              | No        | ControllerAvailabilityPolicy specifies the availability policy applied to critical control plane components. Options: HighlyAvailable, SingleReplica |
 
 ## Disconnected control planes
 

diff --git a/roles/acm_hypershift/tasks/create-cluster.yml b/roles/acm_hypershift/tasks/create-cluster.yml
@@ -16,6 +16,9 @@
       {%- if ah_ca_bundle_file is defined %} --additional-trust-bundle "{{ ah_ca_bundle_file }}"{%- endif %}
       {%- if ah_hc_annotations | length >0 %} --annotations {{ ah_hc_annotations }}{%- endif %}
       {%- if ah_ssh_key | length >0 %} --ssh-key {{ ah_ssh_key }}{%- endif %}
+      {% if ah_control_plane_availability_policy is defined %}
+      --control-plane-availability-policy="{{ ah_control_plane_availability_policy }}"
+      {% endif %}
   notify: Remove working directory
   changed_when: false
 

diff --git a/roles/acm_hypershift/tasks/validations.yml b/roles/acm_hypershift/tasks/validations.yml
@@ -75,4 +75,11 @@
     kind: StorageClass
   register: ah_sc
   failed_when: not 'true' in query_results
+
+- name: "Check for valid control plane availability policy"
+  ansible.builtin.fail:
+    msg: "Control plane availability policy '{{ ah_control_plane_availability_policy }}' is not supported"
+  when:
+    - ah_control_plane_availability_policy is defined
+    - ah_control_plane_availability_policy not in ah_control_plane_availability_policies
 ...
diff --git a/roles/acm_hypershift/vars/main.yml b/roles/acm_hypershift/vars/main.yml
@@ -2,4 +2,8 @@
 ah_cluster_types:
   - kubevirt
   - agent
+
+ah_control_plane_availability_policies:
+  - HighlyAvailable
+  - SingleReplica
 ...