コード例 #1
0
    def vnc_namespace_delete(self, namespace_id, name):
        proj_fq_name = vnc_kube_config.cluster_project_fq_name(name)
        project_uuid = ProjectKM.get_fq_name_to_uuid(proj_fq_name)
        if not project_uuid:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        project = ProjectKM.get(project_uuid)
        if not project:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        try:
            # If the namespace is isolated, delete its virtual network.
            if self._is_namespace_isolated(name):
                self._delete_policy(name, proj_fq_name)
                vn_name = self._get_namespace_pod_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)
                # Clear pod network info from namespace entry.
                self._set_namespace_pod_virtual_network(name, None)
                vn_name = self._get_namespace_service_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)
                # Clear service network info from namespace entry.
                self._set_namespace_service_virtual_network(name, None)

            # delete security groups
            security_groups = project.get_security_groups()
            for sg_uuid in security_groups:
                sg = SecurityGroupKM.get(sg_uuid)
                if not sg:
                    continue
                sg_name = vnc_kube_config.get_default_sg_name(name)
                if sg.name != sg_name:
                    continue
                for vmi_id in list(sg.virtual_machine_interfaces):
                    try:
                        self._vnc_lib.ref_update('virtual-machine-interface', vmi_id,
                            'security-group', sg.uuid, None, 'DELETE')
                    except NoIdError:
                        pass
                self._vnc_lib.security_group_delete(id=sg_uuid)

            # delete the label cache
            if project:
                self._clear_namespace_label_cache(namespace_id, project)
            # delete the namespace
            self._delete_namespace(name)

            # If project was created for this namesspace, delete the project.
            if vnc_kube_config.get_project_name_for_namespace(name) ==\
               project.name:
                self._vnc_lib.project_delete(fq_name=proj_fq_name)

        except:
            # Raise it up to be logged.
            raise
コード例 #2
0
    def vnc_namespace_delete(self, namespace_id, name):
        proj_fq_name = vnc_kube_config.cluster_project_fq_name(name)
        project_uuid = ProjectKM.get_fq_name_to_uuid(proj_fq_name)
        if not project_uuid:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        project = ProjectKM.get(project_uuid)
        if not project:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        try:
            # If the namespace is isolated, delete its virtual network.
            if self._is_namespace_isolated(name):
                self._delete_policy(name, proj_fq_name)
                vn_name = self._get_namespace_pod_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)
                # Clear pod network info from namespace entry.
                self._set_namespace_pod_virtual_network(name, None)
                vn_name = self._get_namespace_service_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)
                # Clear service network info from namespace entry.
                self._set_namespace_service_virtual_network(name, None)

            # delete security groups
            security_groups = project.get_security_groups()
            for sg_uuid in security_groups:
                sg = SecurityGroupKM.get(sg_uuid)
                if not sg:
                    continue
                sg_name = vnc_kube_config.get_default_sg_name(name)
                if sg.name != sg_name:
                    continue
                for vmi_id in list(sg.virtual_machine_interfaces):
                    try:
                        self._vnc_lib.ref_update('virtual-machine-interface',
                                                 vmi_id, 'security-group',
                                                 sg.uuid, None, 'DELETE')
                    except NoIdError:
                        pass
                self._vnc_lib.security_group_delete(id=sg_uuid)

            # delete the label cache
            if project:
                self._clear_namespace_label_cache(namespace_id, project)
            # delete the namespace
            self._delete_namespace(name)

            # If namespace=project, delete the project
            if vnc_kube_config.cluster_project_name(name) == name:
                self._vnc_lib.project_delete(fq_name=proj_fq_name)
        except:
            # Raise it up to be logged.
            raise
コード例 #3
0
    def vnc_namespace_delete(self, namespace_id, name):
        proj_fq_name = vnc_kube_config.cluster_project_fq_name(name)
        project_uuid = ProjectKM.get_fq_name_to_uuid(proj_fq_name)
        if not project_uuid:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        project = ProjectKM.get(project_uuid)
        if not project:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        default_sg_fq_name = proj_fq_name[:]
        sg = "-".join([vnc_kube_config.cluster_name(), name, 'default'])
        default_sg_fq_name.append(sg)
        ns_sg_fq_name = proj_fq_name[:]
        ns_sg = "-".join([vnc_kube_config.cluster_name(), name, 'sg'])
        ns_sg_fq_name.append(ns_sg)
        sg_list = [default_sg_fq_name, ns_sg_fq_name]

        try:
            # If the namespace is isolated, delete its virtual network.
            if self._is_namespace_isolated(name):
                self._delete_policy(name, proj_fq_name)
                vn_name = self._get_namespace_pod_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)
                # Clear pod network info from namespace entry.
                self._set_namespace_pod_virtual_network(name, None)
                vn_name = self._get_namespace_service_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)
                # Clear service network info from namespace entry.
                self._set_namespace_service_virtual_network(name, None)

            # delete default-sg and ns-sg security groups
            security_groups = project.get_security_groups()
            for sg_uuid in security_groups:
                sg = SecurityGroupKM.get(sg_uuid)
                if sg and sg.fq_name in sg_list[:]:
                    self._vnc_lib.security_group_delete(id=sg_uuid)
                    sg_list.remove(sg.fq_name)
                    if not len(sg_list):
                        break

            # delete the label cache
            if project:
                self._clear_namespace_label_cache(namespace_id, project)
            # delete the namespace
            self._delete_namespace(name)

            # If namespace=project, delete the project
            if vnc_kube_config.cluster_project_name(name) == name:
                self._vnc_lib.project_delete(fq_name=proj_fq_name)
        except:
            # Raise it up to be logged.
            raise
コード例 #4
0
    def vnc_namespace_delete(self, namespace_id, name):
        proj_fq_name = vnc_kube_config.cluster_project_fq_name(name)
        project_uuid = ProjectKM.get_fq_name_to_uuid(proj_fq_name)
        if not project_uuid:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        project = ProjectKM.get(project_uuid)
        if not project:
            self._logger.error("Unable to locate project for k8s namespace "
                               "[%s]" % (name))
            return

        default_sg_fq_name = proj_fq_name[:]
        sg = "-".join([vnc_kube_config.cluster_name(), name, 'default'])
        default_sg_fq_name.append(sg)
        ns_sg_fq_name = proj_fq_name[:]
        ns_sg = "-".join([vnc_kube_config.cluster_name(), name, 'sg'])
        ns_sg_fq_name.append(ns_sg)
        sg_list = [default_sg_fq_name, ns_sg_fq_name]

        try:
            # If the namespace is isolated, delete its virtual network.
            if self._is_namespace_isolated(name):
                vn_name = self._get_namespace_vn_name(name)
                self._delete_isolated_ns_virtual_network(
                    name, vn_name=vn_name, proj_fq_name=proj_fq_name)

            # delete default-sg and ns-sg security groups
            security_groups = project.get_security_groups()
            for sg_uuid in security_groups:
                sg = SecurityGroupKM.get(sg_uuid)
                if sg and sg.fq_name in sg_list[:]:
                    self._vnc_lib.security_group_delete(id=sg_uuid)
                    sg_list.remove(sg.fq_name)
                    if not len(sg_list):
                        break

            # delete the label cache
            if project:
                self._clear_namespace_label_cache(namespace_id, project)
            # delete the namespace
            self._delete_namespace(name)

            # If namespace=project, delete the project
            if vnc_kube_config.cluster_project_name(name) == name:
                self._vnc_lib.project_delete(fq_name=proj_fq_name)
        except:
            pass