package client import ( "encoding/json" "net/url" "github.com/docker/docker/api/types" "github.com/docker/docker/api/types/filters" "github.com/docker/docker/api/types/swarm" "golang.org/x/net/context" ) // NodeList returns the list of nodes. func (cli *Client) NodeList(ctx context.Context, options types.NodeListOptions) ([]swarm.Node, error) { query := url.Values{} if options.Filters.Len() > 0 { filterJSON, err := filters.ToJSON(options.Filters) if err != nil { return nil, err } query.Set("filters", filterJSON) } resp, err := cli.get(ctx, "/nodes", query, nil) if err != nil { return nil, err } var nodes []swarm.Node err = json.NewDecoder(resp.body).Decode(&nodes) ensureReaderClosed(resp) return nodes, err }