package client import ( "encoding/json" "net/url" "strings" "github.com/docker/engine-api/types" "github.com/docker/engine-api/types/container" "github.com/docker/engine-api/types/network" "golang.org/x/net/context" ) type configWrapper struct { *container.Config HostConfig *container.HostConfig NetworkingConfig *network.NetworkingConfig } // ContainerCreate creates a new container based in the given configuration. // It can be associated with a name, but it's not mandatory. func (cli *Client) ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (types.ContainerCreateResponse, error) { var response types.ContainerCreateResponse query := url.Values{} if containerName != "" { query.Set("name", containerName) } body := configWrapper{ Config: config, HostConfig: hostConfig, NetworkingConfig: networkingConfig, } serverResp, err := cli.post(ctx, "/containers/create", query, body, nil) if err != nil { if serverResp != nil && serverResp.statusCode == 404 && strings.Contains(err.Error(), "No such image") { return response, imageNotFoundError{config.Image} } return response, err } err = json.NewDecoder(serverResp.body).Decode(&response) ensureReaderClosed(serverResp) return response, err }