fix bug by pr 47164 (#47541)

ci-operator/step-registry/cucushift/hypershift-extended/install-private/cucushift-hypershift-extended-install-private-commands.sh

@@ -1,21 +1,31 @@
 #!/bin/bash
 
-set -eux
+set -u
 
 BUCKET_NAME="$(echo -n $PROW_JOB_ID|sha256sum|cut -c-20)"
 
-bin/hypershift install --hypershift-image="${HYPERSHIFT_RELEASE_LATEST}" \
+RUN_COMMAND="bin/hypershift install --hypershift-image=${HYPERSHIFT_RELEASE_LATEST} \
 --oidc-storage-provider-s3-credentials=${CLUSTER_PROFILE_DIR}/.awscred \
 --oidc-storage-provider-s3-bucket-name=${BUCKET_NAME} \
 --oidc-storage-provider-s3-region=${HYPERSHIFT_AWS_REGION} \
 --private-platform=AWS \
 --aws-private-creds=/etc/hypershift-pool-aws-credentials/awsprivatecred \
---aws-private-region="${HYPERSHIFT_AWS_REGION}" \
+--aws-private-region=${HYPERSHIFT_AWS_REGION} \
 --external-dns-credentials=${CLUSTER_PROFILE_DIR}/.awscred \
 --external-dns-provider=aws \
 --external-dns-domain-filter=hypershift-ext.qe.devcluster.openshift.com \
---wait-until-available \
---enable-cvo-management-cluster-metrics-access=true \
---enable-uwm-telemetry-remote-write=true
+--wait-until-available "
 
+ho_version_info=$(hypershift -v)
+ocp_version=$(echo "${ho_version_info}" | grep -oP 'Latest supported OCP: \K\d+\.\d+\.\d+')
+
+# if latest supported version is 4.15.0 or above, add the cvo conditional update while installing HO
+if [ -n "${ocp_version}" ]; then
+    if [ "$(printf '%s\n' "4.15.0" "${ocp_version}" | sort -V | tail -n 1)" == "${ocp_version}" ]; then
+        RUN_COMMAND+=" --enable-cvo-management-cluster-metrics-access=true --enable-uwm-telemetry-remote-write=true "
+    fi
+fi
+
+set -xe
+${RUN_COMMAND}
 echo "" > ${SHARED_DIR}/.awsprivatecred