ooni-probe-cli/pkg/oonimkall/internal/tasks/settings.go
Simone Basso 8fe4e5410d
feat(tunnel): introduce persistent tunnel state dir (#294)
* feat(tunnel): introduce persistent tunnel state dir

This diff introduces a persistent state directory for tunnels, so that
we can bootstrap them more quickly after the first time.

Part of https://github.com/ooni/probe/issues/985

* fix: make tunnel dir optional

We have many tests where it does not make sense to explicitly
provide a tunnel dir because we're not using tunnels.

This should simplify setting up a session.

* fix(tunnel): repair tests

* final changes

* more cleanups
2021-04-05 11:27:41 +02:00

79 lines
3.1 KiB
Go

package tasks
// Settings contains settings for a task. This structure derives from
// the one described by MK v0.10.9 FFI API (https://git.io/Jv4Rv), yet
// since 2020-12-03 we're not backwards compatible anymore.
type Settings struct {
// Annotations contains the annotations to be added
// to every measurements performed by the task.
Annotations map[string]string `json:"annotations,omitempty"`
// AssetsDir is the directory where to store assets. This
// field is an extension of MK's specification. If
// this field is empty, the task won't start.
AssetsDir string `json:"assets_dir"`
// DisabledEvents contains disabled events. See
// https://git.io/Jv4Rv for the events names.
DisabledEvents []string `json:"disabled_events,omitempty"`
// Inputs contains the inputs. The task will fail if it
// requires input and you provide no input.
Inputs []string `json:"inputs,omitempty"`
// LogLevel contains the logs level. See https://git.io/Jv4Rv
// for the names of the available log levels.
LogLevel string `json:"log_level,omitempty"`
// Name contains the task name. By https://git.io/Jv4Rv the
// names are in camel case, e.g. `Ndt`.
Name string `json:"name"`
// Options contains the task options.
Options SettingsOptions `json:"options"`
// StateDir is the directory where to store persistent data. This
// field is an extension of MK's specification. If
// this field is empty, the task won't start.
StateDir string `json:"state_dir"`
// TempDir is the temporary directory. This field is an extension of MK's
// specification. If this field is empty, we will pick the tempdir that
// ioutil.TempDir uses by default, which may not work on mobile. According
// to our experiments as of 2020-06-10, leaving the TempDir empty works
// for iOS and does not work for Android.
TempDir string `json:"temp_dir"`
// TunnelDir is the directory where to store persistent state
// related to circumvention tunnels. This directory is required
// only if you want to use the tunnels. Added since 3.10.0.
TunnelDir string `json:"tunnel_dir"`
// Version indicates the version of this structure.
Version int64 `json:"version"`
}
// SettingsOptions contains the settings options
type SettingsOptions struct {
// MaxRuntime is the maximum runtime expressed in seconds. A negative
// value for this field disables the maximum runtime. Using
// a zero value will also mean disabled. This is not the
// original behaviour of Measurement Kit, which used to run
// for zero time in such case.
MaxRuntime float64 `json:"max_runtime,omitempty"`
// NoCollector indicates whether to use a collector
NoCollector bool `json:"no_collector,omitempty"`
// ProbeServicesBaseURL contains the probe services base URL.
ProbeServicesBaseURL string `json:"probe_services_base_url,omitempty"`
// SoftwareName is the software name. If this option is not
// present, then the library startup will fail.
SoftwareName string `json:"software_name,omitempty"`
// SoftwareVersion is the software version. If this option is not
// present, then the library startup will fail.
SoftwareVersion string `json:"software_version,omitempty"`
}