65 lines
1.9 KiB
Go
65 lines
1.9 KiB
Go
package lib
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/json"
|
|
"io/ioutil"
|
|
"net/http"
|
|
"net/url"
|
|
|
|
"github.com/docker/docker/api/types"
|
|
)
|
|
|
|
// ContainerInspect returns the container information.
|
|
func (cli *Client) ContainerInspect(containerID string) (types.ContainerJSON, error) {
|
|
serverResp, err := cli.get("/containers/"+containerID+"/json", nil, nil)
|
|
if err != nil {
|
|
if serverResp.statusCode == http.StatusNotFound {
|
|
return types.ContainerJSON{}, containerNotFoundError{containerID}
|
|
}
|
|
return types.ContainerJSON{}, err
|
|
}
|
|
defer ensureReaderClosed(serverResp)
|
|
|
|
var response types.ContainerJSON
|
|
err = json.NewDecoder(serverResp.body).Decode(&response)
|
|
return response, err
|
|
}
|
|
|
|
// ContainerInspectWithRaw returns the container information and it's raw representation.
|
|
func (cli *Client) ContainerInspectWithRaw(containerID string, getSize bool) (types.ContainerJSON, []byte, error) {
|
|
query := url.Values{}
|
|
if getSize {
|
|
query.Set("size", "1")
|
|
}
|
|
serverResp, err := cli.get("/containers/"+containerID+"/json", query, nil)
|
|
if err != nil {
|
|
if serverResp.statusCode == http.StatusNotFound {
|
|
return types.ContainerJSON{}, nil, containerNotFoundError{containerID}
|
|
}
|
|
return types.ContainerJSON{}, nil, err
|
|
}
|
|
defer ensureReaderClosed(serverResp)
|
|
|
|
body, err := ioutil.ReadAll(serverResp.body)
|
|
if err != nil {
|
|
return types.ContainerJSON{}, nil, err
|
|
}
|
|
|
|
var response types.ContainerJSON
|
|
rdr := bytes.NewReader(body)
|
|
err = json.NewDecoder(rdr).Decode(&response)
|
|
return response, body, err
|
|
}
|
|
|
|
func (cli *Client) containerInspectWithResponse(containerID string, query url.Values) (types.ContainerJSON, *serverResponse, error) {
|
|
serverResp, err := cli.get("/containers/"+containerID+"/json", nil, nil)
|
|
if err != nil {
|
|
return types.ContainerJSON{}, serverResp, err
|
|
}
|
|
|
|
var response types.ContainerJSON
|
|
err = json.NewDecoder(serverResp.body).Decode(&response)
|
|
return response, serverResp, err
|
|
}
|