github.com/afxcn/moby@v1.13.1/client/plugin_upgrade.go (about)

     1  package client
     2  
     3  import (
     4  	"fmt"
     5  	"io"
     6  	"net/url"
     7  
     8  	"github.com/docker/distribution/reference"
     9  	"github.com/docker/docker/api/types"
    10  	"github.com/pkg/errors"
    11  	"golang.org/x/net/context"
    12  )
    13  
    14  // PluginUpgrade upgrades a plugin
    15  func (cli *Client) PluginUpgrade(ctx context.Context, name string, options types.PluginInstallOptions) (rc io.ReadCloser, err error) {
    16  	query := url.Values{}
    17  	if _, err := reference.ParseNamed(options.RemoteRef); err != nil {
    18  		return nil, errors.Wrap(err, "invalid remote reference")
    19  	}
    20  	query.Set("remote", options.RemoteRef)
    21  
    22  	privileges, err := cli.checkPluginPermissions(ctx, query, options)
    23  	if err != nil {
    24  		return nil, err
    25  	}
    26  
    27  	resp, err := cli.tryPluginUpgrade(ctx, query, privileges, name, options.RegistryAuth)
    28  	if err != nil {
    29  		return nil, err
    30  	}
    31  	return resp.body, nil
    32  }
    33  
    34  func (cli *Client) tryPluginUpgrade(ctx context.Context, query url.Values, privileges types.PluginPrivileges, name, registryAuth string) (serverResponse, error) {
    35  	headers := map[string][]string{"X-Registry-Auth": {registryAuth}}
    36  	return cli.post(ctx, fmt.Sprintf("/plugins/%s/upgrade", name), query, privileges, headers)
    37  }