moby--moby/api/client/lib/network.go

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package lib
import (
"encoding/json"
"net/http"
"github.com/docker/docker/api/types"
)
// NetworkCreate creates a new network in the docker host.
func (cli *Client) NetworkCreate(options types.NetworkCreate) (types.NetworkCreateResponse, error) {
var response types.NetworkCreateResponse
serverResp, err := cli.post("/networks/create", nil, options, nil)
if err != nil {
return response, err
}
json.NewDecoder(serverResp.body).Decode(&response)
ensureReaderClosed(serverResp)
return response, err
}
// NetworkRemove removes an existent network from the docker host.
func (cli *Client) NetworkRemove(networkID string) error {
resp, err := cli.delete("/networks/"+networkID, nil, nil)
ensureReaderClosed(resp)
return err
}
// NetworkConnect connects a container to an existent network in the docker host.
func (cli *Client) NetworkConnect(networkID, containerID string) error {
nc := types.NetworkConnect{containerID}
resp, err := cli.post("/networks/"+networkID+"/connect", nil, nc, nil)
ensureReaderClosed(resp)
return err
}
// NetworkDisconnect disconnects a container from an existent network in the docker host.
func (cli *Client) NetworkDisconnect(networkID, containerID string) error {
nc := types.NetworkConnect{containerID}
resp, err := cli.post("/networks/"+networkID+"/disconnect", nil, nc, nil)
ensureReaderClosed(resp)
return err
}
// NetworkList returns the list of networks configured in the docker host.
func (cli *Client) NetworkList() ([]types.NetworkResource, error) {
var networkResources []types.NetworkResource
resp, err := cli.get("/networks", nil, nil)
if err != nil {
return networkResources, err
}
defer ensureReaderClosed(resp)
err = json.NewDecoder(resp.body).Decode(&networkResources)
return networkResources, err
}
// NetworkInspect returns the information for a specific network configured in the docker host.
func (cli *Client) NetworkInspect(networkID string) (types.NetworkResource, error) {
var networkResource types.NetworkResource
resp, err := cli.get("/networks/"+networkID, nil, nil)
if err != nil {
if resp.statusCode == http.StatusNotFound {
return networkResource, networkNotFoundError{networkID}
}
return networkResource, err
}
defer ensureReaderClosed(resp)
err = json.NewDecoder(resp.body).Decode(&networkResource)
return networkResource, err
}