def cluster_upgrade(ctx, cluster_name, template_name, template_revision,
                    vdc, org_name, k8_runtime=None):
    """Upgrade cluster software to specified template's software versions.

\b
Example
    vcd cse cluster upgrade my-cluster ubuntu-16.04_k8-1.18_weave-2.6.4 1
        Upgrade cluster 'mycluster' Docker-CE, Kubernetes, and CNI to match
        template 'ubuntu-16.04_k8-1.18_weave-2.6.4' at revision 1.
        Affected software: Docker-CE, Kubernetes, CNI
    """
    CLIENT_LOGGER.debug(f'Executing command: {ctx.command_path}')
    # NOTE: Command is exposed only if CLI is enabled for native
    try:
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for native
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value
        client = ctx.obj['client']
        cluster = Cluster(client, k8_runtime=k8_runtime)
        if not client.is_sysadmin() and org_name is None:
            org_name = ctx.obj['profiles'].get('org_in_use')

        result = cluster.upgrade_cluster(cluster_name, template_name,
                                         template_revision, ovdc_name=vdc,
                                         org_name=org_name)
        stdout(result, ctx)
        CLIENT_LOGGER.debug(result)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e))
def cluster_share(ctx, name, acl, users, vdc, org, k8_runtime, cluster_id):
    """Share cluster with users.

Either the cluster name or cluster id is required.
By default, this command searches for the cluster in the currently logged in user's org.

Note: this command does not remove an ACL entry.

\b
Examples:
    vcd cse cluster share --name mycluster --acl FullControl user1 user2
        Share cluster 'mycluster' with FullControl access with 'user1' and 'user2'
\b
    vcd cse cluster share --id urn:vcloud:entity:vmware:tkgcluster:1.0.0:71fa7b01-84dc-4a58-ae54-a1098219b057 --acl ReadOnly user1
        Share TKG-S cluster with cluster ID 'urn:vcloud:entity:vmware:tkgcluster:1.0.0:71fa7b01-84dc-4a58-ae54-a1098219b057'
        with ReadOnly access with 'user1'
    """  # noqa: E501
    try:
        # If cluster kind is not specified, let the server handle this check
        if k8_runtime:
            def_utils.raise_error_if_tkgm_cluster_operation(cluster_kind=k8_runtime)  # noqa: E501

        # Verify access level and cluster name/id arguments
        access_level_id = shared_constants.ACCESS_LEVEL_TYPE_TO_ID.get(acl.lower())  # noqa: E501
        if not access_level_id:
            raise Exception(f'Please enter a valid access control type: '
                            f'{shared_constants.READ_ONLY}, '
                            f'{shared_constants.READ_WRITE}, or '
                            f'{shared_constants.FULL_CONTROL}')
        if not (cluster_id or name):
            raise Exception("Please specify cluster name or cluster id.")
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for TKG-S
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value

        client = ctx.obj['client']
        # Users should be explicit in their intent about the org on which the
        # command needs to be executed.
        is_system_user = client.is_sysadmin()
        if not is_system_user and org is None:
            org = ctx.obj['profiles'].get('org_in_use')
        elif is_system_user and org is None:
            raise Exception("Need to specify cluster org since logged in user is in system org")  # noqa: E501

        users_list = list(users)
        cluster = Cluster(client, k8_runtime)
        cluster.share_cluster(cluster_id, name, users_list, access_level_id,
                              org, vdc)
        stdout(f'Cluster {cluster_id or name} successfully shared with: {users_list}')  # noqa: E501
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e), exc_info=True)
def cluster_delete(ctx, name, vdc, org, force=False, k8_runtime=None, cluster_id=None):  # noqa: E501
    """Delete a Kubernetes cluster.

\b
Example
    vcd cse cluster delete mycluster --yes
        Delete cluster 'mycluster' without prompting.
        '--vdc' option can be used for faster command execution.
\b
    vcd cse cluster delete mycluster --force
        Force delete the native entity type cluster regardless of the state of the cluster. Force delete removes
        Runtime Defined Entity, vApp and DNAT rule, if any, that represents the cluster.
\b
    vcd cse cluster delete --id urn:vcloud:entity:cse:nativeCluster:1.0.0:0632c7c7-a613-427c-b4fc-9f1247da5561
        Delete cluster with cluster ID 'urn:vcloud:entity:cse:nativeCluster:1.0.0:0632c7c7-a613-427c-b4fc-9f1247da5561'.
        (--id option is supported only applicable for api version >= 35)
    """  # noqa: E501
    CLIENT_LOGGER.debug(f'Executing command: {ctx.command_path}')
    try:
        client_utils.cse_restore_session(ctx)
        if not (cluster_id or name):
            # --id is not required when working with api version 33 and 34
            raise Exception("Please specify cluster name (or) cluster Id. "
                            "Note that '--id' flag is applicable for API versions >= 35 only.")  # noqa: E501

        client = ctx.obj['client']
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in shared_constants.CSE_SERVER_RUNTIMES:
                # Cannot run the command as cse cli is enabled only for native
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value
        cluster = Cluster(client, k8_runtime=k8_runtime)
        if not client.is_sysadmin() and org is None:
            org = ctx.obj['profiles'].get('org_in_use')
        if force:
            result = cluster.force_delete_cluster(
                name,
                cluster_id=cluster_id,
                org=org, vdc=vdc
            )
        else:
            result = cluster.delete_cluster(
                name, cluster_id=cluster_id, org=org, vdc=vdc)
        if len(result) == 0:
            # TODO(CLI): Update message to use vcd task wait instead
            click.secho(f"Delete cluster operation has been initiated on "
                        f"{name}, please check the status using"
                        f" 'vcd cse cluster info {name}'.", fg='yellow')
        stdout(result, ctx)
        CLIENT_LOGGER.debug(result)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e), exc_info=True)
def cluster_config(ctx, name, vdc, org, k8_runtime=None, cluster_id=None):
    """Display cluster configuration.

\b
Examples:
    vcd cse cluster config my-cluster
    (Supported only for vcd api version < 35)
\b
    vcd cse cluster config -k native my-cluster
    (Supported only for vcd api version >= 35)

    To write to a file: `vcd cse cluster config mycluster > ~/.kube/my_config`
\b
    vcd cse cluster config --id urn:vcloud:entity:cse:nativeCluster:1.0.0:0632c7c7-a613-427c-b4fc-9f1247da5561
    (--id option is supported only for vcd api version >= 35)
    """  # noqa: E501
    CLIENT_LOGGER.debug(f'Executing command: {ctx.command_path}')
    try:
        if not (cluster_id or name):
            # --id is not required when working with api version 33 and 34
            raise Exception("Please specify cluster name (or) cluster Id. "
                            "Note that '--id' flag is applicable for API versions >= 35 only.")  # noqa: E501
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for native
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value
        client = ctx.obj['client']
        cluster = Cluster(client, k8_runtime=k8_runtime)
        if not client.is_sysadmin() and org is None:
            org = ctx.obj['profiles'].get('org_in_use')
        ret_val = cluster.get_cluster_config(
            name,
            cluster_id=cluster_id,
            vdc=vdc,
            org=org
        ).get(shared_constants.RESPONSE_MESSAGE_KEY)
        if os.name == 'nt':
            ret_val = str.replace(ret_val, '\n', '\r\n')

        click.secho(ret_val)
        CLIENT_LOGGER.debug(ret_val)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e))
def cluster_unshare(ctx, name, users, vdc, org, k8_runtime, cluster_id):
    """Remove access from current shared cluster users.

Either the cluster name or cluster id is required. By default, this command searches
for the cluster in the currently logged in user's org.

\b
Examples:
    vcd cse cluster unshare --name mycluster user1 user2
        Unshare cluster 'mycluster' with FullControl access with 'user1' and 'user2'
\b
    vcd cse cluster unshare --id urn:vcloud:entity:vmware:tkgcluster:1.0.0:71fa7b01-84dc-4a58-ae54-a1098219b057 user1
        Unshare TKG-S cluster with cluster ID 'urn:vcloud:entity:vmware:tkgcluster:1.0.0:71fa7b01-84dc-4a58-ae54-a1098219b057' with 'user1'
    """  # noqa: E501
    try:
        if not (cluster_id or name):
            raise Exception("Please specify cluster name or cluster id.")
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for tkg
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value

        client = ctx.obj['client']
        # Users should be explicit in their intent about the org on which the
        # command needs to be executed.
        is_system_user = client.is_sysadmin()
        if not is_system_user and org is None:
            org = ctx.obj['profiles'].get('org_in_use')
        elif is_system_user and org is None:
            raise Exception("Need to specify cluster org since logged in user is in system org")  # noqa: E501

        # If cluster kind is not specified, let the server handle this check
        if k8_runtime:
            def_utils.raise_error_if_tkgm_cluster_operation(cluster_kind=k8_runtime)  # noqa: E501

        users_list = list(users)
        cluster = Cluster(client, k8_runtime)
        cluster.unshare_cluster(cluster_id, name, users_list, org, vdc)

        stdout(f'Cluster {cluster_id or name} successfully unshared with: {users_list}')  # noqa: E501
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e), exc_info=True)
def cluster_upgrade_plan(ctx, cluster_name, vdc, org_name, k8_runtime=None):
    """Display templates that the specified cluster can upgrade to.

\b
Examples
    vcd cse cluster upgrade-plan my-cluster
    (Supported only for vcd api version < 35)
\b
    vcd cse cluster upgrade-plan --k8-runtime native my-cluster
    (Supported only for vcd api version >= 35)
    """
    CLIENT_LOGGER.debug(f'Executing command: {ctx.command_path}')
    # NOTE: Command is exposed only if CLI is enabled for native clusters
    try:
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for native
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value
        client = ctx.obj['client']
        cluster = Cluster(client, k8_runtime=k8_runtime)
        if not client.is_sysadmin() and org_name is None:
            org_name = ctx.obj['profiles'].get('org_in_use')

        templates = cluster.get_upgrade_plan(cluster_name, vdc=vdc,
                                             org=org_name)
        result = []
        for template in templates:
            result.append({
                'Template Name': template[LocalTemplateKey.NAME],
                'Template Revision': template[LocalTemplateKey.REVISION],
                'Kubernetes': template[LocalTemplateKey.KUBERNETES_VERSION],
                'Docker-CE': template[LocalTemplateKey.DOCKER_VERSION],
                'CNI': f"{template[LocalTemplateKey.CNI]} {template[LocalTemplateKey.CNI_VERSION]}"  # noqa: E501
            })

        if not templates:
            result = f"No valid upgrade targets for cluster '{cluster_name}'"
        stdout(result, ctx, sort_headers=False)
        CLIENT_LOGGER.debug(result)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e))
    def get_command(self, ctx, cmd_name):
        """Override this click method to customize.

        :param click.core.Context ctx: Click Context
        :param str cmd_name: name of the command (ex:create, delete, resize)
        :return: Click command object for 'cmd_name'
        :rtype: click.Core.Command
        """
        try:
            if not type(ctx.obj) is dict or not ctx.obj.get('client'):
                client_utils.cse_restore_session(ctx)
            client = ctx.obj['client']
            version = client.get_api_version()

            # Skipping some commands when CSE server is not running
            if client_utils.is_cli_for_tkg_s_only() and \
                cmd_name in [*UNSUPPORTED_COMMANDS_WITH_SERVER_NOT_RUNNING_BY_VERSION.get(version, []),  # noqa: E501
                             *UNSUPPORTED_SUBCOMMANDS_WITH_SERVER_NOT_RUNNING_BY_VERSION.get(version, {}).get(self.name, [])]:  # noqa: E501
                return None

            # Skip the command if not supported
            if cmd_name in UNSUPPORTED_COMMANDS_BY_VERSION.get(version, []):
                return None

            # Skip the subcommand if not supported
            unsupported_subcommands = UNSUPPORTED_SUBCOMMANDS_BY_VERSION.get(
                version, {}).get(self.name, [])  # noqa: E501
            if cmd_name in unsupported_subcommands:
                return None

            cmd = click.Group.get_command(self, ctx, cmd_name)
            unsupported_params = UNSUPPORTED_SUBCOMMAND_OPTIONS_BY_VERSION.get(
                version, {}).get(self.name, {}).get(cmd_name, [])  # noqa: E501
            # Remove all unsupported options for this subcommand, if any
            filtered_params = [
                param for param in cmd.params
                if param.name not in unsupported_params
            ]  # noqa: E501
            cmd.params = filtered_params
        except Exception as e:
            CLIENT_LOGGER.debug(f"exception while filtering {cmd_name}: {e}",
                                exc_info=True)

        return click.Group.get_command(self, ctx, cmd_name)
def cluster_share_list(ctx, should_print_all, name, vdc, org, k8_runtime,
                       cluster_id):
    """List cluster shared user information.

    Either the cluster name or cluster id is required.
\b
Examples:
    vcd cse cluster share-list --name mycluster
        List shared user information for cluster 'mycluster'
\b
    vcd cse cluster share --id urn:vcloud:entity:vmware:tkgcluster:1.0.0:71fa7b01-84dc-4a58-ae54-a1098219b057
        List shared user information for cluster with cluster ID 'urn:vcloud:entity:vmware:tkgcluster:1.0.0:71fa7b01-84dc-4a58-ae54-a1098219b057'
    """  # noqa: E501
    try:
        # If cluster kind is not specified, let the server handle this check
        if k8_runtime:
            def_utils.raise_error_if_tkgm_cluster_operation(cluster_kind=k8_runtime)  # noqa: E501

        if not (cluster_id or name):
            raise Exception("Please specify cluster name or cluster id.")
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for TKG-S
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value

        # Determine cluster type and retrieve cluster id if needed
        client = ctx.obj['client']
        # Users should be explicit in their intent about the org on which the
        # command needs to be executed.
        is_system_user = client.is_sysadmin()
        if not is_system_user and org is None:
            org = ctx.obj['profiles'].get('org_in_use')
        elif is_system_user and org is None:
            raise Exception("Need to specify cluster org since logged in user is in system org")  # noqa: E501

        cluster = Cluster(client, k8_runtime)
        share_entries = cluster.list_share_entries(cluster_id, name, org, vdc)
        client_utils.print_paginated_result(share_entries, should_print_all)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e), exc_info=True)
def cluster_info(ctx, name, org, vdc, k8_runtime=None, cluster_id=None):
    """Display info about a Kubernetes cluster.

\b
Example
    vcd cse cluster info mycluster
        Display detailed information about cluster 'mycluster'.
        '--vdc' option can be used for faster command execution.
\b
    vcd cse cluster info --id urn:vcloud:entity:cse:nativeCluster:1.0.0:0632c7c7-a613-427c-b4fc-9f1247da5561
        Display cluster information about cluster with
        ID 'urn:vcloud:entity:cse:nativeCluster:1.0.0:0632c7c7-a613-427c-b4fc-9f1247da5561'
        (--id option is supported only for api version >= 35)
    """  # noqa: E501
    CLIENT_LOGGER.debug(f'Executing command: {ctx.command_path}')
    try:
        if not (cluster_id or name):
            # --id is not required when working with api version 33 and 34
            raise Exception("Please specify cluster name (or) cluster Id. "
                            "Note that '--id' flag is applicable for API versions >= 35 only.")  # noqa: E501
        client_utils.cse_restore_session(ctx)
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for native
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value
        client = ctx.obj['client']
        cluster = Cluster(client, k8_runtime=k8_runtime)
        # Users should be explicit in their intent about the org on which the
        # command needs to be executed.
        if not client.is_sysadmin() and org is None:
            org = ctx.obj['profiles'].get('org_in_use')
        result = cluster.get_cluster_info(name, cluster_id=cluster_id,
                                          org=org, vdc=vdc)
        stdout(result, ctx)
        CLIENT_LOGGER.debug(result)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e))
예제 #10
0
    def list_clusters(self, vdc=None, org=None, **kwargs):
        """Get collection of clusters using DEF API.

        :param str vdc: name of vdc
        :param str org: name of org
        :param kwargs: *filter (dict): keys,values for DEF API query filter

        :return: cluster list information
        :rtype: list(dict)
        """
        if client_utils.is_cli_for_tkg_s_only():
            try:
                for clusters, has_more_results in \
                        self._tkgCluster.list_tkg_s_clusters(vdc=vdc, org=org):
                    yield clusters, has_more_results
            except tkg_rest.ApiException as e:
                if e.status not in [
                        requests.codes.FORBIDDEN, requests.codes.UNAUTHORIZED
                ]:  # noqa: E501
                    server_message = json.loads(
                        e.body).get('message') or e.reason  # noqa: E501
                    msg = cli_constants.TKG_RESPONSE_MESSAGES_BY_STATUS_CODE.get(
                        e.status, f"{server_message}")  # noqa: E501
                    logger.CLIENT_LOGGER.error(msg)
                    raise Exception(msg)
                msg = f"User not authorized to fetch TKG-S clusters: {e}"
                logger.CLIENT_LOGGER.debug(msg)
                raise e
        else:
            # display all clusters
            filters = client_utils.construct_filters(self._server_rde_version,
                                                     org=org,
                                                     vdc=vdc)
            entity_svc = def_entity_svc.DefEntityService(self._cloudapi_client)
            has_more_results = True
            page_number = CSE_PAGINATION_FIRST_PAGE_NUMBER
            page_size = CSE_PAGINATION_DEFAULT_PAGE_SIZE
            try:
                while has_more_results:
                    clusters_page_results = entity_svc.get_all_entities_per_page_by_interface(  # noqa: E501
                        vendor=common_models.K8Interface.VCD_INTERFACE.value.
                        vendor,  # noqa: E501
                        nss=common_models.K8Interface.VCD_INTERFACE.value.nss,
                        version=common_models.K8Interface.VCD_INTERFACE.value.
                        version,  # noqa: E501
                        filters=filters,
                        page_number=page_number,
                        page_size=page_size,
                        exclude_entity_type_ids=[
                            EntityTypeId.CAPVCD_1_0_0.value
                        ]  # noqa: E501
                    )
                    # Get the list of cluster defined entities
                    entities: List[
                        common_models.
                        GenericClusterEntity] = clusters_page_results[
                            PaginationKey.VALUES]  # noqa: E501
                    clusters = []
                    for de in entities:
                        entity = de.entity
                        logger.CLIENT_LOGGER.debug(
                            f"Native Defined entity list from server: {entity}"
                        )  # noqa: E501
                        cluster = {
                            cli_constants.CLIOutputKey.CLUSTER_NAME.value:
                            de.name,  # noqa: E501
                            cli_constants.CLIOutputKey.ORG.value:
                            de.org.name,  # noqa: E501
                            cli_constants.CLIOutputKey.OWNER.value:
                            de.owner.name  # noqa: E501
                        }
                        if isinstance(entity, AbstractNativeEntity):
                            if hasattr(entity.metadata, 'ovdc_name'):
                                cluster[cli_constants.CLIOutputKey.VDC.value] = \
                                    entity.metadata.ovdc_name  # noqa: E501
                            elif hasattr(
                                    entity.metadata,
                                    'virtual_data_center_name'):  # noqa: E501
                                cluster[cli_constants.CLIOutputKey.VDC.value] = \
                                    entity.metadata.virtual_data_center_name  # noqa: E501
                            cluster[cli_constants.CLIOutputKey.K8S_RUNTIME.
                                    value] = entity.kind  # noqa: E501
                            cluster[
                                cli_constants.CLIOutputKey.K8S_VERSION.
                                value] = entity.status.kubernetes  # noqa: E501
                            cluster[cli_constants.CLIOutputKey.STATUS.
                                    value] = entity.status.phase  # noqa: E501
                        elif isinstance(entity, common_models.TKGEntity):
                            cluster[cli_constants.CLIOutputKey.VDC.value] = \
                                entity.metadata.virtualDataCenterName
                            cluster[cli_constants.CLIOutputKey.K8S_RUNTIME.
                                    value] = entity.kind  # noqa: E501
                            cluster[
                                cli_constants.CLIOutputKey.K8S_VERSION.
                                value] = entity.spec.distribution.version  # noqa: E501
                            cluster[cli_constants.CLIOutputKey.STATUS.value] = \
                                entity.status.phase if entity.status else 'N/A'  # noqa: E501
                        clusters.append(cluster)
                    has_more_results = page_number * page_size < \
                        clusters_page_results[PaginationKey.RESULT_TOTAL]
                    yield clusters, has_more_results
                    page_number += 1
            except requests.exceptions.HTTPError as e:
                msg = f"Failed to fetch clusters: {e}"
                logger.CLIENT_LOGGER.debug(msg)
                raise e
def apply(ctx, cluster_config_file_path, generate_sample_config, k8_runtime, output, org, cluster_id):  # noqa: E501
    CLIENT_LOGGER.debug(f'Executing command: {ctx.command_path}')
    try:
        console_message_printer = utils.ConsoleMessagePrinter()
        if cluster_config_file_path and (generate_sample_config or output or k8_runtime):  # noqa: E501
            console_message_printer.general_no_color(ctx.get_help())
            msg = "-s/-o/-n/-t/-k flag can't be used together with CLUSTER_CONFIG_FILE_PATH"  # noqa: E501
            CLIENT_LOGGER.error(msg)
            raise Exception(msg)

        if not cluster_config_file_path and not generate_sample_config:
            console_message_printer.general_no_color(ctx.get_help())
            msg = "No option chosen/invalid option"
            CLIENT_LOGGER.error(msg)
            raise Exception(msg)

        client = ctx.obj['client']
        if generate_sample_config:
            if not k8_runtime:
                console_message_printer.general_no_color(ctx.get_help())
                msg = "with option --sample you must specify either of options: --native or --tkg-s"  # noqa: E501
                if utils.is_environment_variable_enabled(cli_constants.ENV_CSE_TKG_PLUS_ENABLED):  # noqa: E501
                    msg += " or --tkg-plus"
                CLIENT_LOGGER.error(msg)
                raise Exception(msg)
            elif k8_runtime == shared_constants.ClusterEntityKind.TKG_PLUS.value \
                    and not utils.is_environment_variable_enabled(cli_constants.ENV_CSE_TKG_PLUS_ENABLED):  # noqa: E501
                raise Exception(f"{shared_constants.ClusterEntityKind.TKG_PLUS.value} not enabled")  # noqa: E501
            else:
                # since apply command is not exposed when CSE server is not
                # running, it is safe to get the server_rde_version from
                # VCD API version as VCD API version will be the supported by
                # CSE server.
                server_rde_version = \
                    def_utils.get_runtime_rde_version_by_vcd_api_version(
                        client.get_api_version())
                sample_cluster_config = \
                    client_sample_generator.get_sample_cluster_configuration(
                        output=output,
                        k8_runtime=k8_runtime,
                        server_rde_in_use=server_rde_version)
                console_message_printer.general_no_color(sample_cluster_config)
                return

        with open(cluster_config_file_path) as f:
            cluster_config_map = yaml.safe_load(f) or {}

        k8_runtime = cluster_config_map.get('kind')
        if not k8_runtime:
            raise Exception("Cluster kind missing from the spec.")
        if client_utils.is_cli_for_tkg_s_only():
            if k8_runtime in [shared_constants.ClusterEntityKind.NATIVE.value,
                              shared_constants.ClusterEntityKind.TKG_PLUS.value]:  # noqa: E501
                # Cannot run the command as cse cli is enabled only for native
                raise CseServerNotRunningError()
            k8_runtime = shared_constants.ClusterEntityKind.TKG_S.value
        org_name = None
        if k8_runtime == shared_constants.ClusterEntityKind.TKG_S.value:
            org_name = org
            if not org:
                org_name = ctx.obj['profiles'].get('org_in_use')

        cluster = Cluster(client, k8_runtime=cluster_config_map.get('kind'))
        result = cluster.apply(cluster_config_map, cluster_id=cluster_id,
                               org=org_name)
        stdout(result, ctx)
        CLIENT_LOGGER.debug(result)
    except Exception as e:
        stderr(e, ctx)
        CLIENT_LOGGER.error(str(e), exc_info=True)