storj/pkg/pointerdb/config.go
Dylan Lott 7e52c81ebc Segment validation (#280)
* WIP adding inline segment size validation

* add better error handling

* updates error handling and removes unnecessary logs

* update minimum inline size check

* update check if condition and inline min config type
2018-08-27 10:04:46 -04:00

44 lines
1.2 KiB
Go

// Copyright (C) 2018 Storj Labs, Inc.
// See LICENSE for copying information.
package pointerdb
import (
"context"
"go.uber.org/zap"
"storj.io/storj/pkg/provider"
"storj.io/storj/pkg/utils"
proto "storj.io/storj/protos/pointerdb"
"storj.io/storj/storage/boltdb"
)
// Config is a configuration struct that is everything you need to start a
// PointerDB responsibility
type Config struct {
DatabaseURL string `help:"the database connection string to use" default:"bolt://$CONFDIR/pointerdb.db"`
MinInlineSegmentSize int64 `default:"1240" help:"minimum inline segment size"`
MaxInlineSegmentSize int `default:"8000" help:"maximum inline segment size"`
}
// Run implements the provider.Responsibility interface
func (c Config) Run(ctx context.Context, server *provider.Provider) error {
dburl, err := utils.ParseURL(c.DatabaseURL)
if err != nil {
return err
}
if dburl.Scheme != "bolt" {
return Error.New("unsupported db scheme: %s", dburl.Scheme)
}
bdb, err := boltdb.NewClient(zap.L(), dburl.Path, boltdb.PointerBucket)
if err != nil {
return err
}
defer func() { _ = bdb.Close() }()
proto.RegisterPointerDBServer(server.GRPC(), NewServer(bdb, zap.L(), c))
return server.Run(ctx)
}