gaesettings

package

v0.0.0-...-678bb0e Latest Latest Go to latest Published: Aug 8, 2017 License: Apache-2.0 Imports: 10 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Package gaesettings implements settings.Storage interface on top of GAE datastore.

See github.com/luci/luci-go/server/settings for more details.

This section is empty.

This section is empty.

This section is empty.

type Storage struct{}

Storage knows how to store JSON blobs with settings in the datastore.

It implements server/settings.EventualConsistentStorage interface.

func (s Storage) FetchAllSettings(c context.Context) (*settings.Bundle, error)

FetchAllSettings fetches all latest settings at once.

func (s Storage) GetConsistencyTime(c context.Context) (time.Time, error)

GetConsistencyTime returns "last modification time" + "expiration period".

It indicates moment in time when last setting change is fully propagated to all instances.

Returns zero time if there are no settings stored.

func (s Storage) UpdateSetting(c context.Context, key string, value json.RawMessage, who, why string) error

UpdateSetting updates a setting at the given key.