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https://gitlab.com/pulsechaincom/prysm-pulse.git
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5a66807989
* First take at updating everything to v5 * Patch gRPC gateway to use prysm v5 Fix patch * Update go ssz --------- Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
67 lines
2.4 KiB
Go
67 lines
2.4 KiB
Go
package rpc
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import (
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"net/http"
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middleware "github.com/grpc-ecosystem/go-grpc-middleware"
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grpcretry "github.com/grpc-ecosystem/go-grpc-middleware/retry"
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grpcopentracing "github.com/grpc-ecosystem/go-grpc-middleware/tracing/opentracing"
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grpcprometheus "github.com/grpc-ecosystem/go-grpc-prometheus"
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"github.com/pkg/errors"
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grpcutil "github.com/prysmaticlabs/prysm/v5/api/grpc"
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ethpb "github.com/prysmaticlabs/prysm/v5/proto/prysm/v1alpha1"
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"github.com/prysmaticlabs/prysm/v5/validator/client"
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beaconApi "github.com/prysmaticlabs/prysm/v5/validator/client/beacon-api"
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beaconChainClientFactory "github.com/prysmaticlabs/prysm/v5/validator/client/beacon-chain-client-factory"
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nodeClientFactory "github.com/prysmaticlabs/prysm/v5/validator/client/node-client-factory"
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validatorClientFactory "github.com/prysmaticlabs/prysm/v5/validator/client/validator-client-factory"
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validatorHelpers "github.com/prysmaticlabs/prysm/v5/validator/helpers"
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"google.golang.org/grpc"
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)
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// Initialize a client connect to a beacon node gRPC endpoint.
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func (s *Server) registerBeaconClient() error {
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streamInterceptor := grpc.WithStreamInterceptor(middleware.ChainStreamClient(
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grpcopentracing.StreamClientInterceptor(),
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grpcprometheus.StreamClientInterceptor,
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grpcretry.StreamClientInterceptor(),
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))
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dialOpts := client.ConstructDialOptions(
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s.clientMaxCallRecvMsgSize,
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s.clientWithCert,
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s.clientGrpcRetries,
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s.clientGrpcRetryDelay,
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streamInterceptor,
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)
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if dialOpts == nil {
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return errors.New("no dial options for beacon chain gRPC client")
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}
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s.ctx = grpcutil.AppendHeaders(s.ctx, s.clientGrpcHeaders)
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grpcConn, err := grpc.DialContext(s.ctx, s.beaconClientEndpoint, dialOpts...)
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if err != nil {
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return errors.Wrapf(err, "could not dial endpoint: %s", s.beaconClientEndpoint)
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}
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if s.clientWithCert != "" {
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log.Info("Established secure gRPC connection")
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}
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s.beaconNodeHealthClient = ethpb.NewHealthClient(grpcConn)
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conn := validatorHelpers.NewNodeConnection(
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grpcConn,
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s.beaconApiEndpoint,
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s.beaconApiTimeout,
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)
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restHandler := &beaconApi.BeaconApiJsonRestHandler{
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HttpClient: http.Client{Timeout: s.beaconApiTimeout},
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Host: s.beaconApiEndpoint,
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}
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s.beaconChainClient = beaconChainClientFactory.NewBeaconChainClient(conn, restHandler)
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s.beaconNodeClient = nodeClientFactory.NewNodeClient(conn, restHandler)
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s.beaconNodeValidatorClient = validatorClientFactory.NewValidatorClient(conn, restHandler)
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return nil
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}
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