コード例 #1
0
ファイル: events.go プロジェクト: CWSpear/docker
// Events returns a stream of events in the daemon in a ReadCloser.
// It's up to the caller to close the stream.
func (cli *Client) Events(ctx context.Context, options types.EventsOptions) (io.ReadCloser, error) {
	query := url.Values{}
	ref := time.Now()

	if options.Since != "" {
		ts, err := timetypes.GetTimestamp(options.Since, ref)
		if err != nil {
			return nil, err
		}
		query.Set("since", ts)
	}
	if options.Until != "" {
		ts, err := timetypes.GetTimestamp(options.Until, ref)
		if err != nil {
			return nil, err
		}
		query.Set("until", ts)
	}
	if options.Filters.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters)
		if err != nil {
			return nil, err
		}
		query.Set("filters", filterJSON)
	}

	serverResponse, err := cli.get(ctx, "/events", query, nil)
	if err != nil {
		return nil, err
	}
	return serverResponse.body, nil
}
コード例 #2
0
ファイル: image_list.go プロジェクト: Mic92/docker
// ImageList returns a list of images in the docker host.
func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]types.ImageSummary, error) {
	var images []types.ImageSummary
	query := url.Values{}

	if options.Filters.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters)
		if err != nil {
			return images, err
		}
		query.Set("filters", filterJSON)
	}
	if options.MatchName != "" {
		// FIXME rename this parameter, to not be confused with the filters flag
		query.Set("filter", options.MatchName)
	}
	if options.All {
		query.Set("all", "1")
	}

	serverResp, err := cli.get(ctx, "/images/json", query, nil)
	if err != nil {
		return images, err
	}

	err = json.NewDecoder(serverResp.body).Decode(&images)
	ensureReaderClosed(serverResp)
	return images, err
}
コード例 #3
0
ファイル: events.go プロジェクト: turnerlabs/harbor-compose
func buildEventsQueryParams(cliVersion string, options types.EventsOptions) (url.Values, error) {
	query := url.Values{}
	ref := time.Now()

	if options.Since != "" {
		ts, err := timetypes.GetTimestamp(options.Since, ref)
		if err != nil {
			return nil, err
		}
		query.Set("since", ts)
	}

	if options.Until != "" {
		ts, err := timetypes.GetTimestamp(options.Until, ref)
		if err != nil {
			return nil, err
		}
		query.Set("until", ts)
	}

	if options.Filters.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cliVersion, options.Filters)
		if err != nil {
			return nil, err
		}
		query.Set("filters", filterJSON)
	}

	return query, nil
}
コード例 #4
0
ファイル: image_list.go プロジェクト: harche/docker
// ImageList returns a list of images in the docker host.
func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]types.ImageSummary, error) {
	var images []types.ImageSummary
	query := url.Values{}

	optionFilters := options.Filters
	referenceFilters := optionFilters.Get("reference")
	if versions.LessThan(cli.version, "1.25") && len(referenceFilters) > 0 {
		query.Set("filter", referenceFilters[0])
		for _, filterValue := range referenceFilters {
			optionFilters.Del("reference", filterValue)
		}
	}
	if optionFilters.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cli.version, optionFilters)
		if err != nil {
			return images, err
		}
		query.Set("filters", filterJSON)
	}
	if options.All {
		query.Set("all", "1")
	}

	serverResp, err := cli.get(ctx, "/images/json", query, nil)
	if err != nil {
		return images, err
	}

	err = json.NewDecoder(serverResp.body).Decode(&images)
	ensureReaderClosed(serverResp)
	return images, err
}
コード例 #5
0
ファイル: container_list.go プロジェクト: msabansal/docker
// ContainerList returns the list of containers in the docker host.
func (cli *Client) ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) {
	query := url.Values{}

	if options.All {
		query.Set("all", "1")
	}

	if options.Limit != -1 {
		query.Set("limit", strconv.Itoa(options.Limit))
	}

	if options.Since != "" {
		query.Set("since", options.Since)
	}

	if options.Before != "" {
		query.Set("before", options.Before)
	}

	if options.Size {
		query.Set("size", "1")
	}

	if options.Filters.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters)

		if err != nil {
			return nil, err
		}

		query.Set("filters", filterJSON)
	}

	resp, err := cli.get(ctx, "/containers/json", query, nil)
	if err != nil {
		return nil, err
	}

	var containers []types.Container
	err = json.NewDecoder(resp.body).Decode(&containers)
	ensureReaderClosed(resp)
	return containers, err
}
コード例 #6
0
ファイル: network_list.go プロジェクト: jfrazelle/docker
// NetworkList returns the list of networks configured in the docker host.
func (cli *Client) NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) {
	query := url.Values{}
	if options.Filters.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters)
		if err != nil {
			return nil, err
		}

		query.Set("filters", filterJSON)
	}
	var networkResources []types.NetworkResource
	resp, err := cli.get(ctx, "/networks", query, nil)
	if err != nil {
		return networkResources, err
	}
	err = json.NewDecoder(resp.body).Decode(&networkResources)
	ensureReaderClosed(resp)
	return networkResources, err
}
コード例 #7
0
// VolumeList returns the volumes configured in the docker host.
func (cli *Client) VolumeList(ctx context.Context, filter filters.Args) (types.VolumesListResponse, error) {
	var volumes types.VolumesListResponse
	query := url.Values{}

	if filter.Len() > 0 {
		filterJSON, err := filters.ToParamWithVersion(cli.version, filter)
		if err != nil {
			return volumes, err
		}
		query.Set("filters", filterJSON)
	}
	resp, err := cli.get(ctx, "/volumes", query, nil)
	if err != nil {
		return volumes, err
	}

	err = json.NewDecoder(resp.body).Decode(&volumes)
	ensureReaderClosed(resp)
	return volumes, err
}