-
Notifications
You must be signed in to change notification settings - Fork 6
/
member.go
66 lines (56 loc) · 1.61 KB
/
member.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
// Copyright 2019-present Open Networking Foundation.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cluster
import (
"fmt"
protocolapi "github.com/atomix/atomix-api/go/atomix/protocol"
"google.golang.org/grpc"
)
// NewMember returns a new local group member
func NewMember(network Network, config protocolapi.ProtocolReplica) *Member {
return &Member{
Replica: NewReplica(network, config),
}
}
// Service is a peer-to-peer primitive service
type Service func(*grpc.Server)
// Member is a local group member
type Member struct {
*Replica
server *grpc.Server
}
// Serve begins serving the local member
func (m *Member) Serve(opts ...ServeOption) error {
options := applyServeOptions(opts...)
m.server = grpc.NewServer(options.grpcOptions...)
for _, service := range options.services {
service(m.server)
}
lis, err := m.network.Listen(fmt.Sprintf(":%d", m.Port))
if err != nil {
return err
}
go func() {
err := m.server.Serve(lis)
if err != nil {
fmt.Println(err)
}
}()
return nil
}
// Stop stops the local member serving
func (m *Member) Stop() error {
m.server.Stop()
return nil
}