compute: creating generic compute var to allow customization

Author: mtulio

docs/guides/installing-agnostic-oci.md

@@ -160,7 +160,7 @@ OCP_RELEASE_413="quay.io/openshift-release-dev/ocp-release:4.13.0-ec.4-x86_64"
 EOF
 source ~/.openshift/env
 
-CLUSTER_NAME=oci-t12
+CLUSTER_NAME=oci-t13
 VAR_FILE=./vars-oci-ha_${CLUSTER_NAME}.yaml
 
 cat <<EOF > ${VAR_FILE}
@@ -227,7 +227,7 @@ config_patches:
 - mc-kubelet-providerid
 #- platform-external-kcmo
 - deploy-oci-ccm
-- deploy-oci-csi
+#- deploy-oci-csi
 - yaml_patch # working for OCI, but need to know the path
 #- line_regex_patch # ideal, but not working as expected
 

docs/guides/validate-cluster-with-opct.md

@@ -7,7 +7,8 @@
 ```bash
 # Create OPCT node
 ansible-playbook mtulio.okd_installer.create_node \
-    -e node_role=opct \
+    -e node_role=generic -e sufix=opct-01 -e cpu=4 -e mem=16 \
+    -e subnet=private -e nsg=compute \
     -e @$VAR_FILE
 ```
 
@@ -16,11 +17,11 @@ ansible-playbook mtulio.okd_installer.create_node \
 ```bash
 
 # Set the OPCT requirements (registry, labels, wait-for COs stable)
-ansible-playbook ../opct/hack/opct-runner/opct-run-tool-preflight.yaml -e cluster_name=oci-t11 -D
-
 oc label node opct-01.priv.ocp.oraclevcn.com node-role.kubernetes.io/tests=""
 oc adm taint node opct-01.priv.ocp.oraclevcn.com node-role.kubernetes.io/tests="":NoSchedule
 
+ansible-playbook ../opct/hack/opct-runner/opct-run-tool-preflight.yaml -e cluster_name=oci-t11 -D
+
 ```
 
 - OPCT regular

playbooks/vars/oci/profiles/ha/node-opct.yaml renamed to playbooks/vars/oci/profiles/ha/node-generic.yaml

@@ -16,16 +16,16 @@ compute_resources:
     image_compartment_id: "{{ oci_compartment_id_image | d(oci_compartment_id) }}"
 
     # Network details
-    vnic_subnet_name: "{{ cluster_state.infra_id }}-net-private"
+    vnic_subnet_name: "{{ cluster_state.infra_id }}-net-{{ subnet | d('net-private') }}"
     network_security_group_names:
-    - "{{ cluster_state.infra_id }}-nsg-compute"
+    - "{{ cluster_state.infra_id }}-nsg-{{ nsg | d('nsg-compute') }}"
 
     # OCI spec
     spec:
       state: present
       wait: yes
       compartment_id: "{{ oci_compartment_id }}"
-      display_name: "{{ cluster_state.infra_id }}-opct-01"
+      display_name: "{{ cluster_state.infra_id }}-{{ sufix | d ('generic-01') }}"
       region: "{{ config_cluster_region }}"
       #freeform_tags: {'Department': 'Finance'}
       #defined_tags: {'Operations': {'CostCenter': 'US'}}
@@ -36,8 +36,8 @@ compute_resources:
       #   type: AMD_VM
       shape: "VM.Standard.E4.Flex"
       shape_config:
-        ocpus: 4
-        memory_in_gbs: 16
+        ocpus: "{{ cpu  | d(2) }}"
+        memory_in_gbs: "{{ mem  | d(8) }}"
         #baseline_ocpu_utilization: BASELINE_1_8
         #nvmes: 1
       agent_config:
@@ -49,9 +49,9 @@ compute_resources:
         boot_volume_vpus_per_gb: 20
 
       create_vnic_details:
-        display_name: "{{ cluster_state.infra_id }}-opct-01-vnic0"
+        display_name: "{{ cluster_state.infra_id }}-{{ sufix | d ('generic-01') }}-vnic0"
         assign_public_ip: false
         assign_private_dns_record: true
-        hostname_label: "opct-01"
+        hostname_label: "{{ sufix | d ('generic-01') }}"
       metadata:
         user_data: "{{ lookup('file', _userdata_path) | b64encode }}"