github.com/containerd/nerdctl/v2@v2.0.0-beta.5.0.20240520001846-b5758f54fa28/pkg/inspecttypes/native/container.go (about)

     1  /*
     2     Copyright The containerd Authors.
     3  
     4     Licensed under the Apache License, Version 2.0 (the "License");
     5     you may not use this file except in compliance with the License.
     6     You may obtain a copy of the License at
     7  
     8         http://www.apache.org/licenses/LICENSE-2.0
     9  
    10     Unless required by applicable law or agreed to in writing, software
    11     distributed under the License is distributed on an "AS IS" BASIS,
    12     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13     See the License for the specific language governing permissions and
    14     limitations under the License.
    15  */
    16  
    17  package native
    18  
    19  import (
    20  	"net"
    21  
    22  	"github.com/containerd/containerd"
    23  	"github.com/containerd/containerd/containers"
    24  )
    25  
    26  // Container corresponds to a containerd-native container object.
    27  // Not compatible with `docker container inspect`.
    28  type Container struct {
    29  	containers.Container
    30  	Spec    interface{} `json:"Spec,omitempty"`
    31  	Process *Process    `json:"Process,omitempty"`
    32  }
    33  
    34  type Process struct {
    35  	Pid    int               `json:"Pid,omitempty"`
    36  	Status containerd.Status `json:"Status,omitempty"`
    37  	NetNS  *NetNS            `json:"NetNS,omitempty"`
    38  }
    39  
    40  // NetNS is designed not to depend on CNI
    41  type NetNS struct {
    42  	// PrimaryInterface is a net.Interface.Index value, not an array index.
    43  	// Zero means unset.
    44  	PrimaryInterface int            `json:"PrimaryInterface,omitempty"`
    45  	Interfaces       []NetInterface `json:"Interfaces,omitempty"`
    46  }
    47  
    48  // NetInterface wraps net.Interface for JSON marshallability.
    49  // No support for unmarshalling.
    50  type NetInterface struct {
    51  	net.Interface
    52  	// HardwareAddr overrides Interface.HardwareAddr
    53  	HardwareAddr string
    54  	// Flags overrides Interface.Flags
    55  	Flags []string
    56  	Addrs []string
    57  }