Example #1
0
func logsConfigSetHandler(w http.ResponseWriter, r *http.Request, t auth.Token) error {
	var requestData logsSetData
	err := json.NewDecoder(r.Body).Decode(&requestData)
	if err != nil {
		return &errors.HTTP{
			Code:    http.StatusBadRequest,
			Message: fmt.Sprintf("unable to parse body as json: %s", err),
		}
	}
	requestConfig := requestData.Config
	if len(requestConfig.Envs) > 0 && !permission.Check(t, permission.PermPoolUpdateLogs) {
		return permission.ErrUnauthorized
	}
	for _, poolEnv := range requestConfig.Pools {
		hasPermission := permission.Check(t, permission.PermPoolUpdateLogs,
			permission.Context(permission.CtxPool, poolEnv.Name))
		if !hasPermission {
			return permission.ErrUnauthorized
		}
	}
	dockerLog := container.DockerLog{}
	err = dockerLog.Update(&requestConfig)
	if err != nil {
		return err
	}
	if requestData.Restart {
		//TODO(cezarsa): restart containers
	}
	w.WriteHeader(http.StatusOK)
	return nil
}
Example #2
0
func logsConfigSetHandler(w http.ResponseWriter, r *http.Request, t auth.Token) error {
	var requestData logsSetData
	err := json.NewDecoder(r.Body).Decode(&requestData)
	if err != nil {
		return &errors.HTTP{
			Code:    http.StatusBadRequest,
			Message: fmt.Sprintf("unable to parse body as json: %s", err),
		}
	}
	requestConfig := requestData.Config
	if len(requestConfig.Envs) > 0 && !permission.Check(t, permission.PermPoolUpdateLogs) {
		return permission.ErrUnauthorized
	}
	updateAll := len(requestConfig.Envs) > 0
	var receivedPools []string
	for _, poolEnv := range requestConfig.Pools {
		receivedPools = append(receivedPools, poolEnv.Name)
		hasPermission := permission.Check(t, permission.PermPoolUpdateLogs,
			permission.Context(permission.CtxPool, poolEnv.Name))
		if !hasPermission {
			return permission.ErrUnauthorized
		}
	}
	dockerLog := container.DockerLog{}
	err = dockerLog.Update(&requestConfig)
	if err != nil {
		return err
	}
	keepAliveWriter := tsuruIo.NewKeepAliveWriter(w, 15*time.Second, "")
	defer keepAliveWriter.Stop()
	writer := &tsuruIo.SimpleJsonMessageEncoderWriter{Encoder: json.NewEncoder(keepAliveWriter)}
	fmt.Fprintln(writer, "Log config successfully updated.")
	if requestData.Restart {
		filter := &app.Filter{}
		if !updateAll {
			filter.Pools = receivedPools
		}
		tryRestartAppsByFilter(filter, writer)
	}
	return nil
}