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moby--moby/client/swarm_update.go
Kir Kolyshkin 7d62e40f7e Switch from x/net/context -> context
Since Go 1.7, context is a standard package. Since Go 1.9, everything
that is provided by "x/net/context" is a couple of type aliases to
types in "context".

Many vendored packages still use x/net/context, so vendor entry remains
for now.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
2018-04-23 13:52:44 -07:00

22 lines
745 B
Go

package client // import "github.com/docker/docker/client"
import (
"context"
"fmt"
"net/url"
"strconv"
"github.com/docker/docker/api/types/swarm"
)
// SwarmUpdate updates the swarm.
func (cli *Client) SwarmUpdate(ctx context.Context, version swarm.Version, swarm swarm.Spec, flags swarm.UpdateFlags) error {
query := url.Values{}
query.Set("version", strconv.FormatUint(version.Index, 10))
query.Set("rotateWorkerToken", fmt.Sprintf("%v", flags.RotateWorkerToken))
query.Set("rotateManagerToken", fmt.Sprintf("%v", flags.RotateManagerToken))
query.Set("rotateManagerUnlockKey", fmt.Sprintf("%v", flags.RotateManagerUnlockKey))
resp, err := cli.post(ctx, "/swarm/update", query, swarm, nil)
ensureReaderClosed(resp)
return err
}