Sybren A. Stüvel 54f7878045 Manager: add farm status events to the event bus
Send an event to the event bus whenever the farm status changes. The event
contains a farm status report (like `{status: "active"}`), and is sent to
the `/status` topic.

Note that at this moment the status is only polled every X seconds, and
thus may lag behind other events.
2024-03-01 08:41:35 +01:00

26 lines
861 B
Go

package farmstatus
import (
"context"
"projects.blender.org/studio/flamenco/internal/manager/eventbus"
"projects.blender.org/studio/flamenco/internal/manager/persistence"
"projects.blender.org/studio/flamenco/pkg/api"
)
// Generate mock implementations of these interfaces.
//go:generate go run github.com/golang/mock/mockgen -destination mocks/interfaces_mock.gen.go -package mocks projects.blender.org/studio/flamenco/internal/manager/farmstatus PersistenceService,EventBus
type PersistenceService interface {
SummarizeJobStatuses(ctx context.Context) (persistence.JobStatusCount, error)
SummarizeWorkerStatuses(ctx context.Context) (persistence.WorkerStatusCount, error)
}
var _ PersistenceService = (*persistence.DB)(nil)
type EventBus interface {
BroadcastFarmStatusEvent(event api.EventFarmStatus)
}
var _ EventBus = (*eventbus.Broker)(nil)