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moby--moby/client/service_inspect.go

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package client // import "github.com/docker/docker/client"
import (
"bytes"
"context"
"encoding/json"
"fmt"
"io/ioutil"
"net/url"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/swarm"
)
// ServiceInspectWithRaw returns the service information and the raw data.
func (cli *Client) ServiceInspectWithRaw(ctx context.Context, serviceID string, opts types.ServiceInspectOptions) (swarm.Service, []byte, error) {
if serviceID == "" {
return swarm.Service{}, nil, objectNotFoundError{object: "service", id: serviceID}
}
query := url.Values{}
query.Set("insertDefaults", fmt.Sprintf("%v", opts.InsertDefaults))
serverResp, err := cli.get(ctx, "/services/"+serviceID, query, nil)
defer ensureReaderClosed(serverResp)
if err != nil {
return swarm.Service{}, nil, wrapResponseError(err, serverResp, "service", serviceID)
}
body, err := ioutil.ReadAll(serverResp.body)
if err != nil {
return swarm.Service{}, nil, err
}
var response swarm.Service
rdr := bytes.NewReader(body)
err = json.NewDecoder(rdr).Decode(&response)
return response, body, err
}