github.com/shopify/docker@v1.13.1/client/node_update.go (about) 1 package client 2 3 import ( 4 "net/url" 5 "strconv" 6 7 "github.com/docker/docker/api/types/swarm" 8 "golang.org/x/net/context" 9 ) 10 11 // NodeUpdate updates a Node. 12 func (cli *Client) NodeUpdate(ctx context.Context, nodeID string, version swarm.Version, node swarm.NodeSpec) error { 13 query := url.Values{} 14 query.Set("version", strconv.FormatUint(version.Index, 10)) 15 resp, err := cli.post(ctx, "/nodes/"+nodeID+"/update", query, node, nil) 16 ensureReaderClosed(resp) 17 return err 18 }