lotus/worker_remote.go
2020-03-25 00:52:55 +01:00

52 lines
1.3 KiB
Go

package sectorstorage
import (
"context"
"net/http"
"github.com/filecoin-project/specs-actors/actors/abi"
storage2 "github.com/filecoin-project/specs-storage/storage"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/api/client"
"github.com/filecoin-project/lotus/lib/jsonrpc"
)
type remote struct {
api.WorkerApi
closer jsonrpc.ClientCloser
}
func (r *remote) NewSector(ctx context.Context, sector abi.SectorID) error {
return xerrors.New("unsupported")
}
func (r *remote) AddPiece(ctx context.Context, sector abi.SectorID, pieceSizes []abi.UnpaddedPieceSize, newPieceSize abi.UnpaddedPieceSize, pieceData storage2.Data) (abi.PieceInfo, error) {
return abi.PieceInfo{}, xerrors.New("unsupported")
}
func ConnectRemote(ctx context.Context, fa api.Common, url string) (*remote, error) {
token, err := fa.AuthNew(ctx, []api.Permission{"admin"})
if err != nil {
return nil, xerrors.Errorf("creating auth token for remote connection: %w", err)
}
headers := http.Header{}
headers.Add("Authorization", "Bearer "+string(token))
wapi, closer, err := client.NewWorkerRPC(url, headers)
if err != nil {
return nil, xerrors.Errorf("creating jsonrpc client: %w", err)
}
return &remote{wapi, closer}, nil
}
func (r *remote) Close() error {
r.closer()
return nil
}
var _ Worker = &remote{}