add standalone server setting

Author: daniel840829

Dockerfile

@@ -1,29 +1,13 @@
-#源镜像
 FROM golang:latest as builder
-#作者
 MAINTAINER daniel840829 "s102033114@gapp.nthu.edu.tw"
-#设置工作目录
 COPY . $GOPATH/src/github.com/daniel840829/gameServer
 WORKDIR $GOPATH/src/github.com/daniel840829/gameServer
-#将服务器的go工程代码加入到docker容器中
-
 RUN set -x && go get github.com/golang/dep/cmd/dep && dep ensure -v
-
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /gameServer
-
-
 CMD ["/gameServer"]
-
-#暴露端口
 EXPOSE 3000 8080 50051
-# 最终运行docker的命令
-# ENTRYPOINT ["/go/bin/gameServer"]
-# ---stage 2
-FROM scratch
 
+FROM scratch
 COPY --from=builder /gameServer .
-
-
 EXPOSE 3000 8080 50051
-
 CMD ["./gameServer"]

agent/ClientToAgent.go

@@ -18,6 +18,8 @@ import (
 
 "time"
 
+"os"
+
 log "github.com/sirupsen/logrus"
 "golang.org/x/net/context"
 "google.golang.org/grpc/codes"
@@ -71,8 +73,12 @@ type Agent struct {
 GameServer AgentToGameClient
 }
 
-func (a *Agent) Init() {
-session.ClusterManager.KubeClientSet()
+func (a *Agent) Init(ip, agentToGamePort, clientToGamePort string) {
+if os.Getenv("DONT_USE_KUBE") == "true" {
+session.RoomManager.ConnectGameServer(ip, clientToGamePort, agentToGamePort, "0")
+} else {
+session.ClusterManager.KubeClientSet()
+}
 }
 
 func (a *Agent) AquireSessionKey(c context.Context, e *Empty) (*SessionKey, error) {

agent/session/kubermanager.go

@@ -153,6 +153,9 @@ func cleanUp() {
 }
 
 func init() {
+if os.Getenv("DONT_USE_KUBE") == "true" {
+return
+}
 ClusterManager = &clusterManager{
 pods: make(map[string]*v1.Pod),
 }

main.go

@@ -102,7 +102,7 @@ func RunAgent() {
 s := grpc.NewServer()
 msg.RegisterClientToAgentServer(s, agentRpc)
 fmt.Println("AgentServer Listen on " + *AgentPort)
-agentRpc.Init()
+agentRpc.Init("127.0.0.1", *AgentToGamePort, *ClientToGamePort)
 s.Serve(listen)
 }
 

setupEnv.sh

@@ -0,0 +1,5 @@
+# Set up these env var to connect mongodb
+export MOG_ADDR=0.0.0.0:27071
+export MGO_USER=username
+export MGO_PASS=1234
+export DONT_USE_KUBE=false