// Copyright (C) 2018 Storj Labs, Inc. // See LICENSE for copying information. package checker import ( "context" "time" "go.uber.org/zap" "storj.io/storj/pkg/datarepair/queue" "storj.io/storj/pkg/overlay" mock "storj.io/storj/pkg/overlay/mocks" "storj.io/storj/pkg/pb" "storj.io/storj/pkg/pointerdb" "storj.io/storj/pkg/provider" "storj.io/storj/storage/redis" ) // Config contains configurable values for checker type Config struct { QueueAddress string `help:"data checker queue address" default:"redis://127.0.0.1:6378?db=1&password=abc123"` Interval time.Duration `help:"how frequently checker should audit segments" default:"30s"` } // Initialize a Checker struct func (c Config) initialize(ctx context.Context) (Checker, error) { pdb := pointerdb.LoadFromContext(ctx) var o pb.OverlayServer x := overlay.LoadServerFromContext(ctx) if x == nil { o = mock.LoadServerFromContext(ctx) } else { o = x } redisQ, err := redis.NewQueueFrom(c.QueueAddress) if err != nil { return nil, Error.Wrap(err) } repairQueue := queue.NewQueue(redisQ) return newChecker(pdb, repairQueue, o, 0, zap.L(), c.Interval), nil } // Run runs the checker with configured values func (c Config) Run(ctx context.Context, server *provider.Provider) (err error) { check, err := c.initialize(ctx) if err != nil { return err } ctx, cancel := context.WithCancel(ctx) go func() { if err := check.Run(ctx); err != nil { defer cancel() zap.L().Error("Error running checker", zap.Error(err)) } }() return server.Run(ctx) }