alexlebens/external-snapshotter
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

update kube and vendor dependencies

Browse Source 
With kubernetes 1.18 release of client-go, signatures on methods in
generated clientsets, dynamic, metadata, and scale clients have been
modified to accept context.Context as a first argument.
Signatures of Create, Update, and Patch methods have been updated
to accept CreateOptions, UpdateOptions and PatchOptions respectively.
Signatures of Delete and DeleteCollection methods now accept
DeleteOptions by value instead of by reference.
These changes are now accommodated with this PR and client-go
and dependencies are updated to v1.18.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit is contained in:
Humble Chirammal
2020-05-03 21:51:04 +05:30
parent d6be7e120d
commit b72230379f
1008 changed files with 20764 additions and 82152 deletions
Download Patch File Download Diff File Expand all files Collapse all files

114
vendor/google.golang.org/grpc/server.go generated vendored
View File

@@ -116,6 +116,8 @@ type serverOptions struct {
dc Decompressor
unaryInt UnaryServerInterceptor
streamInt StreamServerInterceptor
chainUnaryInts []UnaryServerInterceptor
chainStreamInts []StreamServerInterceptor
inTapHandle tap.ServerInHandle
statsHandler stats.Handler
maxConcurrentStreams uint32
@@ -311,6 +313,16 @@ func UnaryInterceptor(i UnaryServerInterceptor) ServerOption {
})
}
// ChainUnaryInterceptor returns a ServerOption that specifies the chained interceptor
// for unary RPCs. The first interceptor will be the outer most,
// while the last interceptor will be the inner most wrapper around the real call.
// All unary interceptors added by this method will be chained.
func ChainUnaryInterceptor(interceptors ...UnaryServerInterceptor) ServerOption {
return newFuncServerOption(func(o *serverOptions) {
o.chainUnaryInts = append(o.chainUnaryInts, interceptors...)
})
}
// StreamInterceptor returns a ServerOption that sets the StreamServerInterceptor for the
// server. Only one stream interceptor can be installed.
func StreamInterceptor(i StreamServerInterceptor) ServerOption {
@@ -322,6 +334,16 @@ func StreamInterceptor(i StreamServerInterceptor) ServerOption {
})
}
// ChainStreamInterceptor returns a ServerOption that specifies the chained interceptor
// for stream RPCs. The first interceptor will be the outer most,
// while the last interceptor will be the inner most wrapper around the real call.
// All stream interceptors added by this method will be chained.
func ChainStreamInterceptor(interceptors ...StreamServerInterceptor) ServerOption {
return newFuncServerOption(func(o *serverOptions) {
o.chainStreamInts = append(o.chainStreamInts, interceptors...)
})
}
// InTapHandle returns a ServerOption that sets the tap handle for all the server
// transport to be created. Only one can be installed.
func InTapHandle(h tap.ServerInHandle) ServerOption {
@@ -404,6 +426,8 @@ func NewServer(opt ...ServerOption) *Server {
done: grpcsync.NewEvent(),
czData: new(channelzData),
}
chainUnaryServerInterceptors(s)
chainStreamServerInterceptors(s)
s.cv = sync.NewCond(&s.mu)
if EnableTracing {
_, file, line, _ := runtime.Caller(1)
@@ -658,7 +682,7 @@ func (s *Server) handleRawConn(rawConn net.Conn) {
s.mu.Lock()
s.errorf("ServerHandshake(%q) failed: %v", rawConn.RemoteAddr(), err)
s.mu.Unlock()
grpclog.Warningf("grpc: Server.Serve failed to complete security handshake from %q: %v", rawConn.RemoteAddr(), err)
channelz.Warningf(s.channelzID, "grpc: Server.Serve failed to complete security handshake from %q: %v", rawConn.RemoteAddr(), err)
rawConn.Close()
}
rawConn.SetDeadline(time.Time{})
@@ -705,7 +729,7 @@ func (s *Server) newHTTP2Transport(c net.Conn, authInfo credentials.AuthInfo) tr
s.errorf("NewServerTransport(%q) failed: %v", c.RemoteAddr(), err)
s.mu.Unlock()
c.Close()
grpclog.Warningln("grpc: Server.Serve failed to create ServerTransport: ", err)
channelz.Warning(s.channelzID, "grpc: Server.Serve failed to create ServerTransport: ", err)
return nil
}
@@ -844,12 +868,12 @@ func (s *Server) incrCallsFailed() {
func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Stream, msg interface{}, cp Compressor, opts *transport.Options, comp encoding.Compressor) error {
data, err := encode(s.getCodec(stream.ContentSubtype()), msg)
if err != nil {
grpclog.Errorln("grpc: server failed to encode response: ", err)
channelz.Error(s.channelzID, "grpc: server failed to encode response: ", err)
return err
}
compData, err := compress(data, cp, comp)
if err != nil {
grpclog.Errorln("grpc: server failed to compress response: ", err)
channelz.Error(s.channelzID, "grpc: server failed to compress response: ", err)
return err
}
hdr, payload := msgHeader(data, compData)
@@ -864,6 +888,40 @@ func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Str
return err
}
// chainUnaryServerInterceptors chains all unary server interceptors into one.
func chainUnaryServerInterceptors(s *Server) {
// Prepend opts.unaryInt to the chaining interceptors if it exists, since unaryInt will
// be executed before any other chained interceptors.
interceptors := s.opts.chainUnaryInts
if s.opts.unaryInt != nil {
interceptors = append([]UnaryServerInterceptor{s.opts.unaryInt}, s.opts.chainUnaryInts...)
}
var chainedInt UnaryServerInterceptor
if len(interceptors) == 0 {
chainedInt = nil
} else if len(interceptors) == 1 {
chainedInt = interceptors[0]
} else {
chainedInt = func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (interface{}, error) {
return interceptors[0](ctx, req, info, getChainUnaryHandler(interceptors, 0, info, handler))
}
}
s.opts.unaryInt = chainedInt
}
// getChainUnaryHandler recursively generate the chained UnaryHandler
func getChainUnaryHandler(interceptors []UnaryServerInterceptor, curr int, info *UnaryServerInfo, finalHandler UnaryHandler) UnaryHandler {
if curr == len(interceptors)-1 {
return finalHandler
}
return func(ctx context.Context, req interface{}) (interface{}, error) {
return interceptors[curr+1](ctx, req, info, getChainUnaryHandler(interceptors, curr+1, info, finalHandler))
}
}
func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, md *MethodDesc, trInfo *traceInfo) (err error) {
sh := s.opts.statsHandler
if sh != nil || trInfo != nil || channelz.IsOn() {
@@ -989,7 +1047,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
if err != nil {
if st, ok := status.FromError(err); ok {
if e := t.WriteStatus(stream, st); e != nil {
grpclog.Warningf("grpc: Server.processUnaryRPC failed to write status %v", e)
channelz.Warningf(s.channelzID, "grpc: Server.processUnaryRPC failed to write status %v", e)
}
}
return err
@@ -1034,7 +1092,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
trInfo.tr.SetError()
}
if e := t.WriteStatus(stream, appStatus); e != nil {
grpclog.Warningf("grpc: Server.processUnaryRPC failed to write status: %v", e)
channelz.Warningf(s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e)
}
if binlog != nil {
if h, _ := stream.Header(); h.Len() > 0 {
@@ -1061,9 +1119,9 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
// The entire stream is done (for unary RPC only).
return err
}
if s, ok := status.FromError(err); ok {
if e := t.WriteStatus(stream, s); e != nil {
grpclog.Warningf("grpc: Server.processUnaryRPC failed to write status: %v", e)
if sts, ok := status.FromError(err); ok {
if e := t.WriteStatus(stream, sts); e != nil {
channelz.Warningf(s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e)
}
} else {
switch st := err.(type) {
@@ -1113,6 +1171,40 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
return err
}
// chainStreamServerInterceptors chains all stream server interceptors into one.
func chainStreamServerInterceptors(s *Server) {
// Prepend opts.streamInt to the chaining interceptors if it exists, since streamInt will
// be executed before any other chained interceptors.
interceptors := s.opts.chainStreamInts
if s.opts.streamInt != nil {
interceptors = append([]StreamServerInterceptor{s.opts.streamInt}, s.opts.chainStreamInts...)
}
var chainedInt StreamServerInterceptor
if len(interceptors) == 0 {
chainedInt = nil
} else if len(interceptors) == 1 {
chainedInt = interceptors[0]
} else {
chainedInt = func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error {
return interceptors[0](srv, ss, info, getChainStreamHandler(interceptors, 0, info, handler))
}
}
s.opts.streamInt = chainedInt
}
// getChainStreamHandler recursively generate the chained StreamHandler
func getChainStreamHandler(interceptors []StreamServerInterceptor, curr int, info *StreamServerInfo, finalHandler StreamHandler) StreamHandler {
if curr == len(interceptors)-1 {
return finalHandler
}
return func(srv interface{}, ss ServerStream) error {
return interceptors[curr+1](srv, ss, info, getChainStreamHandler(interceptors, curr+1, info, finalHandler))
}
}
func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, sd *StreamDesc, trInfo *traceInfo) (err error) {
if channelz.IsOn() {
s.incrCallsStarted()
@@ -1297,7 +1389,7 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str
trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
trInfo.tr.SetError()
}
grpclog.Warningf("grpc: Server.handleStream failed to write status: %v", err)
channelz.Warningf(s.channelzID, "grpc: Server.handleStream failed to write status: %v", err)
}
if trInfo != nil {
trInfo.tr.Finish()
@@ -1338,7 +1430,7 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str
trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
trInfo.tr.SetError()
}
grpclog.Warningf("grpc: Server.handleStream failed to write status: %v", err)
channelz.Warningf(s.channelzID, "grpc: Server.handleStream failed to write status: %v", err)
}
if trInfo != nil {
trInfo.tr.Finish()