NewApp returns a new App.

NewFlags returns a new Flags.

NewInstrumentation returns a new Metrics.

NewRepositoryService returns a new RepositoryService.

SnapshotFormat is the format for snapshot names (time.Time.Format()).

ErrWrongType is returned by RepositoryService.Ensure when the repository already exists but is of the wrong type.

App holds application state.

Flags holds command line flags for the snapshooter App.

Instrumentation holds Prometheus metrics specific to the snapshooter App.

Repository represents an Elasticsearch snapshot repository.

RepositoryService is an Elasticsearch client specific to a single snapshot repository.