github.com/kaisenlinux/docker.io@v0.0.0-20230510090727-ea55db55fac7/engine/client/swarm_get_unlock_key.go (about)

     1  package client // import "github.com/docker/docker/client"
     2  
     3  import (
     4  	"context"
     5  	"encoding/json"
     6  
     7  	"github.com/docker/docker/api/types"
     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  	defer ensureReaderClosed(serverResp)
    14  	if err != nil {
    15  		return types.SwarmUnlockKeyResponse{}, err
    16  	}
    17  
    18  	var response types.SwarmUnlockKeyResponse
    19  	err = json.NewDecoder(serverResp.body).Decode(&response)
    20  	return response, err
    21  }