refactor simple game server (#3817)

* refactor simple game server
* added the suggested changes
* updated the version and added the sugested change
* final refactored code

build/Makefile

@@ -64,7 +64,7 @@ KIND_PROFILE ?= agones
 KIND_CONTAINER_NAME=$(KIND_PROFILE)-control-plane
 
 # Game Server image to use while doing end-to-end tests
-GS_TEST_IMAGE ?= us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+GS_TEST_IMAGE ?= us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
 
 # Enable all beta feature gates. Keep in sync with `true` (beta) entries in pkg/util/runtime/features.go:featureDefaults
 BETA_FEATURE_GATES ?= "CountsAndLists=true&DisableResyncOnSDKServer=true"

examples/crd-client/create-gs.yaml

@@ -38,5 +38,5 @@ spec:
           imagePullPolicy: Always
           env:
             - name: GAMESERVER_IMAGE
-              value: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+              value: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
       restartPolicy: Never

examples/fleet.yaml

@@ -109,4 +109,4 @@ spec:
         spec:
           containers:
             - name: simple-game-server
-              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33

examples/gameserver.yaml

@@ -121,7 +121,7 @@ spec:
     spec:
       containers:
         - name: simple-game-server
-          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
           imagePullPolicy: Always
           # nodeSelector is a label that can be used to tell Kubernetes which host
           # OS to use. For Windows game servers uncomment the nodeSelector

examples/simple-game-server/Dockerfile.windows

@@ -27,7 +27,7 @@ COPY . agones.dev/agones
 
 WORKDIR /go/src/agones.dev/agones/examples/simple-game-server
 
-RUN GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -o simple-game-server.exe main.go
+RUN GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -o simple-game-server.exe *.go
 
 RUN ls -ltr /go/src/agones.dev/agones/examples/simple-game-server
 FROM mcr.microsoft.com/windows/servercore:${WINDOWS_VERSION}${IMAGE_TAG}

examples/simple-game-server/Makefile

@@ -42,7 +42,7 @@ WITH_ARM64 ?= 1
 
 mkfile_path := $(abspath $(lastword $(MAKEFILE_LIST)))
 project_path := $(dir $(mkfile_path))
-version := 0.32
+version := 0.33
 ifeq ($(REPOSITORY),)
 	server_tag := simple-game-server:$(version)
 else

examples/simple-game-server/dev-gameserver.yaml

@@ -31,4 +31,4 @@ spec:
     spec:
       containers:
         - name: simple-game-server
-          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33

examples/simple-game-server/fleet-distributed.yaml

@@ -32,7 +32,7 @@ spec:
         spec:
           containers:
             - name: simple-game-server
-              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
               resources:
                 requests:
                   memory: 64Mi

examples/simple-game-server/fleet-tcp.yaml

@@ -28,7 +28,7 @@ spec:
         spec:
           containers:
             - name: simple-game-server
-              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
               env:
                 # Disables the UDP listener (Enabled by default)
                 - name: UDP

examples/simple-game-server/fleet.yaml

@@ -27,7 +27,7 @@ spec:
         spec:
           containers:
             - name: simple-game-server
-              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+              image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
               resources:
                 requests:
                   memory: 64Mi

examples/simple-game-server/gameserver-none.yaml

@@ -29,7 +29,7 @@ spec:
     spec:
       containers:
         - name: simple-game-server
-          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.28
+          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
           resources:
             requests:
               memory: 64Mi

examples/simple-game-server/gameserver-passthrough.yaml

@@ -24,7 +24,7 @@ spec:
     spec:
       containers:
         - name: simple-game-server
-          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
           env:
             - name: PASSTHROUGH
               value: 'TRUE'

examples/simple-game-server/gameserver-windows.yaml

@@ -25,7 +25,7 @@ spec:
     spec:
       containers:
         - name: simple-game-server
-          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
           resources:
             requests:
               memory: 64Mi

examples/simple-game-server/gameserver.yaml

@@ -25,7 +25,7 @@ spec:
     spec:
       containers:
         - name: simple-game-server
-          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.32
+          image: us-docker.pkg.dev/agones-images/examples/simple-game-server:0.33
           resources:
             requests:
               memory: 64Mi