GoToSocial/cmd/gotosocial/action/admin/media/prune/orphaned.go

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/*
GoToSocial
Copyright (C) 2021-2023 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package prune
import (
"context"
"fmt"
"github.com/superseriousbusiness/gotosocial/cmd/gotosocial/action"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/db/bundb"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/state"
gtsstorage "github.com/superseriousbusiness/gotosocial/internal/storage"
)
// Orphaned prunes orphaned media from storage.
var Orphaned action.GTSAction = func(ctx context.Context) error {
var state state.State
state.Caches.Init()
dbService, err := bundb.NewBunDBService(ctx, &state)
if err != nil {
return fmt.Errorf("error creating dbservice: %s", err)
}
storage, err := gtsstorage.AutoConfig()
if err != nil {
return fmt.Errorf("error creating storage backend: %w", err)
}
manager, err := media.NewManager(dbService, storage)
if err != nil {
return fmt.Errorf("error instantiating mediamanager: %s", err)
}
dry := config.GetAdminMediaPruneDryRun()
pruned, err := manager.PruneOrphaned(ctx, dry)
if err != nil {
return fmt.Errorf("error pruning: %s", err)
}
if dry /* dick heyyoooooo */ {
log.Infof("DRY RUN: %d stored items are orphaned and eligible to be pruned", pruned)
} else {
log.Infof("%d stored items were orphaned and pruned", pruned)
}
if err := storage.Close(); err != nil {
return fmt.Errorf("error closing storage backend: %w", err)
}
if err := dbService.Stop(ctx); err != nil {
return fmt.Errorf("error closing dbservice: %s", err)
}
return nil
}