lotus/build/bootstrap.go
2022-06-14 17:00:51 +02:00

35 lines
624 B
Go

package build
import (
"context"
"embed"
"path"
"strings"
"github.com/libp2p/go-libp2p-core/peer"
"github.com/filecoin-project/lotus/lib/addrutil"
)
//go:embed bootstrap
var bootstrapfs embed.FS
func BuiltinBootstrap() ([]peer.AddrInfo, error) {
if DisableBuiltinAssets {
return nil, nil
}
if BootstrappersFile != "" {
spi, err := bootstrapfs.ReadFile(path.Join("bootstrap", BootstrappersFile))
if err != nil {
return nil, err
}
if len(spi) == 0 {
return nil, nil
}
return addrutil.ParseAddresses(context.TODO(), strings.Split(strings.TrimSpace(string(spi)), "\n"))
}
return nil, nil
}