github.com/ssdev-go/moby@v17.12.1-ce-rc2+incompatible/client/swarm_get_unlock_key.go (about)

     1  package client
     2  
     3  import (
     4  	"encoding/json"
     5  
     6  	"github.com/docker/docker/api/types"
     7  	"golang.org/x/net/context"
     8  )
     9  
    10  // SwarmGetUnlockKey retrieves the swarm's unlock key.
    11  func (cli *Client) SwarmGetUnlockKey(ctx context.Context) (types.SwarmUnlockKeyResponse, error) {
    12  	serverResp, err := cli.get(ctx, "/swarm/unlockkey", nil, nil)
    13  	if err != nil {
    14  		return types.SwarmUnlockKeyResponse{}, err
    15  	}
    16  
    17  	var response types.SwarmUnlockKeyResponse
    18  	err = json.NewDecoder(serverResp.body).Decode(&response)
    19  	ensureReaderClosed(serverResp)
    20  	return response, err
    21  }