Secrets: garbage collection (#110247)

* clean up older secret versions

* start gargbage collection worker as background service

* make gen-go

* fix typo

* make update-workspace

* undo go mod changes

* undo go work sum changes

* Update pkg/registry/apis/secret/garbagecollectionworker/worker.go

Co-authored-by: Matheus Macabu <macabu@users.noreply.github.com>

* Update pkg/registry/apis/secret/garbagecollectionworker/worker.go

Co-authored-by: Matheus Macabu <macabu@users.noreply.github.com>

* default gc_worker_batch_size to 1 minute

* fix typo

* fix typo

* add test to ensure cleaning up secure values is idempotent

* make gen-go

* make update-workspace

* undo go.mod and .sum changes

* undo enterprise imports

---------

Co-authored-by: Matheus Macabu <macabu.matheus@gmail.com>
Co-authored-by: Matheus Macabu <macabu@users.noreply.github.com>

pkg/server/wire.go

@@ -42,10 +42,12 @@ import (
 	"github.com/grafana/grafana/pkg/middleware/loggermw"
 	apiregistry "github.com/grafana/grafana/pkg/registry/apis"
 	"github.com/grafana/grafana/pkg/registry/apis/dashboard/legacy"
+	secretclock "github.com/grafana/grafana/pkg/registry/apis/secret/clock"
 	secretcontracts "github.com/grafana/grafana/pkg/registry/apis/secret/contracts"
 	secretdecrypt "github.com/grafana/grafana/pkg/registry/apis/secret/decrypt"
 	cipher "github.com/grafana/grafana/pkg/registry/apis/secret/encryption/cipher/service"
 	encryptionManager "github.com/grafana/grafana/pkg/registry/apis/secret/encryption/manager"
+	secretsgarbagecollectionworker "github.com/grafana/grafana/pkg/registry/apis/secret/garbagecollectionworker"
 	secretinline "github.com/grafana/grafana/pkg/registry/apis/secret/inline"
 	secretmutator "github.com/grafana/grafana/pkg/registry/apis/secret/mutator"
 	secretsecurevalueservice "github.com/grafana/grafana/pkg/registry/apis/secret/service"
@@ -312,6 +314,7 @@ var wireBasicSet = wire.NewSet(
 	wire.Bind(new(secrets.Service), new(*secretsManager.SecretsService)),
 	secretsDatabase.ProvideSecretsStore,
 	wire.Bind(new(secrets.Store), new(*secretsDatabase.SecretsStoreImpl)),
+	secretsgarbagecollectionworker.ProvideWorker,
 	grafanads.ProvideService,
 	wire.Bind(new(dashboardsnapshots.Store), new(*dashsnapstore.DashboardSnapshotStore)),
 	dashsnapstore.ProvideStore,
@@ -442,7 +445,9 @@ var wireBasicSet = wire.NewSet(
 	secretmutator.ProvideSecureValueMutator,
 	secretmigrator.NewWithEngine,
 	secretdatabase.ProvideDatabase,
+	secretclock.ProvideClock,
 	wire.Bind(new(secretcontracts.Database), new(*secretdatabase.Database)),
+	wire.Bind(new(secretcontracts.Clock), new(*secretclock.Clock)),
 	encryptionManager.ProvideEncryptionManager,
 	cipher.ProvideAESGCMCipherService,
 	// Unified storage