Added Undocumented Minecraft example.

90-MixConfigs/Minecraft/ConfigMap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: minecraft-config
+  namespace: default
+  labels:
+    app: minecraft
+data:
+  EULA: "TRUE"
+  MEMORY: 1G
+  TYPE: "FOLIA"
+  FORCE_REDOWNLOAD: "FALSE"
+  VERSION: "1.19.4"
+  MOTD: "My minecraft world!"
+  ONLINE_MODE: "FALSE"
+  ENABLE_QUERY: "TRUE"
+  ENABLE_RCON: "FALSE"
+  ALLOW_NETHER: "FALSE"
+  GENERATE_STRUCTURES: "FALSE"
+  SNOOPER_ENABLED: "FALSE"
+  SPAWN_ANIMALS: "FALSE"
+  SPAWN_MONSTERS: "FALSE"
+  SPAWN_NPCS: "FALSE"
+  ENABLE_AUTOPAUSE: "TRUE"

90-MixConfigs/Minecraft/Deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: minecraft-1
+  namespace: default
+  labels:
+    app: minecraft
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: minecraft
+  template:
+    metadata:
+      labels:
+        app: minecraft
+    spec:
+      containers:
+        - name: minecraft
+          image: itzg/minecraft-server
+          resources:
+            requests:
+              cpu: "100m"
+          imagePullPolicy: IfNotPresent #Always
+          ports:
+            - containerPort: 25565
+          envFrom:
+            - configMapRef:
+                name: minecraft-config
+          env:
+            - name: MOTD
+              value: "World 1 Server"

90-MixConfigs/Minecraft/Gateway.yaml

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+apiVersion: networking.istio.io/v1alpha3
+kind: Gateway
+metadata:
+  name: minecraft-gateway
+  namespace: default
+spec:
+  selector:
+    istio: games
+  servers:
+    - port:
+        number: 25565
+        name: tcp-1
+        protocol: TCP
+      hosts:
+        - "*"

90-MixConfigs/Minecraft/Istio-Ingress/Ingress.yaml

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+apiVersion: install.istio.io/v1alpha1
+kind: IstioOperator
+metadata:
+  name: ingress
+spec:
+  profile: empty # Do not install CRDs or the control plane
+  components:
+    ingressGateways:
+      - name: ingress-games-gateway
+        namespace: istio-system
+        enabled: true
+        label:
+          # Set a unique label for the gateway. This is required to ensure Gateways
+          # can select this workload
+          istio: games
+        k8s:
+          service:
+            ports:
+              - port: 25565
+                targetPort: 25565
+                name: minecraft-port
+                protocol: TCP
+  values:
+    gateways:
+      istio-ingressgateway:
+        # Enable gateway injection
+        injectionTemplate: gateway

90-MixConfigs/Minecraft/README.md

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+https://github.com/itzg/docker-minecraft-server/#server-configuration

90-MixConfigs/Minecraft/Service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: minecraft
+  namespace: default
+  labels:
+    app: minecraft
+    world: "1"
+spec:
+  ports:
+    - port: 25565
+      name: tcp-minecraft
+      protocol: TCP
+#      nodePort: 30000
+  selector:
+    app: minecraft
+    world: "1"
+#  type: NodePort

90-MixConfigs/Minecraft/VirtualService.yaml

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+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  name: minecraft-1
+  namespace: default
+spec:
+  hosts:
+    - "*"
+  gateways:
+    - minecraft-gateway
+  tcp:
+    - match:
+        - port: 25565
+      route:
+        - destination:
+            host: minecraft.default.svc.cluster.local
+            port:
+              number: 25565