Add Minecraft Server

.gitmodules

@@ -78,4 +78,10 @@ ignore = dirty
 path = repos/splatoon
 url = https://github.com/ashquarky/splatoon
 branch = master
-ignore = dirty
+ignore = dirty
+
+[submodule "repos/minecraft-wiiu"]
+path = repos/minecraft-wiiu
+url = https://github.com/PretendoNetwork/minecraft-wiiu
+branch = master
+ignore = dirty

compose.yml

@@ -440,6 +440,25 @@ services:
       - ./environment/splatoon.env
       - ./environment/splatoon.local.env
 
+  minecraft-wiiu:
+    build: ./repos/minecraft-wiiu
+    depends_on:
+      - account
+    restart: unless-stopped
+    ports:
+      # Go delve debugger
+      - 127.0.0.1:2352:2350
+      # Authentication server
+      - 6008:6008/udp
+      # Secure server
+      - 6009:6009/udp
+    networks:
+      internal:
+    dns: 172.20.0.200
+    env_file:
+      - ./environment/minecraft-wiiu.env
+      - ./environment/minecraft-wiiu.local.env
+
 volumes:
   mitmproxy-pretendo-data:
   mongodb-database:

docs/docs/containers.md

@@ -41,3 +41,4 @@ to authenticate with the servers.
 | Wii U Chat ([authentication](https://github.com/PretendoNetwork/wiiu-chat-authentication) and [secure](https://github.com/PretendoNetwork/wiiu-chat-secure)) | Server for the Wii U Chat app.                                                                                                                                                      |
 | [BOSS](https://github.com/PretendoNetwork/BOSS)                                                                                                              | Server for BOSS (SpotPass) content.                                                                                                                                                 |
 | [Super Mario Maker](https://github.com/PretendoNetwork/super-mario-maker)                                                                                    | Server for Super Mario Maker online features.                                                                                                                                       |
+| [Minecraft: WiiU edition](https://github.com/PretendoNetwork/minecraft-wiiu)                                                                          | Server for Minecraft: WiiU Edition online features. ⚠️ **Note:** For safety reasons, **public matchmaking is disabled by default**. You can enable it by setting the environment variable `PN_MINECRAFT_ALLOW_PUBLIC_MATCHMAKING ` to 1 in the `environment/minecraft-wiiu.env` file.

environment/minecraft-wiiu.env

@@ -0,0 +1,5 @@
+PN_MINECRAFT_AUTHENTICATION_SERVER_PORT=6008
+PN_MINECRAFT_SECURE_SERVER_PORT=6009
+PN_MINECRAFT_ACCOUNT_GRPC_HOST=account
+PN_MINECRAFT_ACCOUNT_GRPC_PORT=5000
+PN_MINECRAFT_ALLOW_PUBLIC_MATCHMAKING=0

patches/minecraft-wiiu/adjust-docker.patch

@@ -0,0 +1,32 @@
+diff --git a/Dockerfile b/Dockerfile
+index 94effb5..902eb1e 100644
+--- a/Dockerfile
++++ b/Dockerfile
+@@ -9,6 +9,8 @@ ARG app_dir
+
+ WORKDIR ${app_dir}
+
++RUN go install github.com/go-delve/delve/cmd/dlv@latest
++
+ RUN --mount=type=cache,target=/go/pkg/mod/ \
+ 	--mount=type=bind,source=go.sum,target=go.sum \
+ 	--mount=type=bind,source=go.mod,target=go.mod \
+@@ -17,7 +19,7 @@ RUN --mount=type=cache,target=/go/pkg/mod/ \
+ COPY . .
+ ARG BUILD_STRING=pretendo.minecraftwiiu.docker
+ RUN --mount=type=cache,target=/go/pkg/mod/ \
+-	CGO_ENABLED=0 go build -ldflags "-X 'main.serverBuildString=${BUILD_STRING}'" -v -o ${app_dir}/build/server
++	CGO_ENABLED=0 go build -ldflags "-X 'main.serverBuildString=${BUILD_STRING}'" -v -o ${app_dir}/build/server -gcflags "all=-N -l"
+
+
+ # * Running the final application
+@@ -31,6 +33,7 @@ RUN mkdir -p ${app_dir}/log && chown go:go ${app_dir}/log
+
+ USER go
+
++COPY --from=build /go/bin/dlv ${app_dir}/dlv
+ COPY --from=build ${app_dir}/build/server ${app_dir}/server
+
+-CMD [ "./server" ]
++CMD ["./dlv", "exec", "./server", "--listen=:2348", "--headless", "--api-version=2", "--log", "--accept-multiclient", "--continue"]
+\ No newline at end of file

scripts/internal/update-account-servers-database.sh

@@ -7,7 +7,7 @@ parse_arguments "$@"
 print_info "Setting up Pretendo account servers database..."
 
 load_dotenv .env
-dotenv_files=("friends" "miiverse-api" "wiiu-chat" "super-mario-maker" "splatoon")
+dotenv_files=("friends" "miiverse-api" "wiiu-chat" "super-mario-maker" "splatoon" "minecraft-wiiu")
 for file in "${dotenv_files[@]}"; do
     load_dotenv "$file.env" "$file.local.env"
 done
@@ -22,6 +22,7 @@ run_verbose docker compose exec -e SERVER_IP="$SERVER_IP" \
     -e WIIU_CHAT_PORT="$PN_WIIU_CHAT_AUTHENTICATION_SERVER_PORT" \
     -e SMM_PORT="$PN_SMM_AUTHENTICATION_SERVER_PORT" \
     -e SPLATOON_PORT="$PN_SPLATOON_AUTHENTICATION_SERVER_PORT" \
+    -e MINECRAFT_PORT="$PN_MINECRAFT_AUTHENTICATION_SERVER_PORT" \
     account node -e "$create_server_script"
 
 print_success "Account servers database is set up."

scripts/run-in-container/update-account-servers-database.js

@@ -92,6 +92,15 @@ async function runAsync() {
         1,
         "0".repeat(64)
     );
+    await createNexServer(
+        "Minecraft",
+        "101D9D00",
+        ["0005000E101D9D00", "0005000E101DBE00", "00050000101D7500"],
+        process.env.SERVER_IP,
+        process.env.MINECRAFT_PORT,
+        1,
+        "0".repeat(64)
+    );
 
     await mongoose.connection.close();
 }

scripts/setup-environment.sh

@@ -85,6 +85,7 @@ echo "JUXT_CONFIG_GRPC_ACCOUNT_API_KEY=$account_grpc_api_key" >>./juxtaposition-
 echo "PN_BOSS_CONFIG_GRPC_ACCOUNT_SERVER_API_KEY=$account_grpc_api_key" >>./boss.local.env
 echo "PN_SMM_ACCOUNT_GRPC_API_KEY=$account_grpc_api_key" >>./super-mario-maker.local.env
 echo "PN_SPLATOON_ACCOUNT_GRPC_API_KEY=$account_grpc_api_key" >>./splatoon.local.env
+echo "PN_MINECRAFT_ACCOUNT_GRPC_API_KEY=$account_grpc_api_key" >>./minecraft-wiiu.local.env
 
 # Generate a secret key for MinIO
 minio_secret_key=$(generate_password 32)
@@ -127,6 +128,9 @@ echo "PN_SMM_KERBEROS_PASSWORD=$smm_kerberos_password" >>./super-mario-maker.loc
 splat_kerberos_password=$(generate_password 32)
 echo "PN_SPLATOON_KERBEROS_PASSWORD=$splat_kerberos_password" >>./splatoon.local.env
 
+minecraft_kerberos_password=$(generate_password 32)
+echo "PN_MINECRAFT_KERBEROS_PASSWORD=$minecraft_kerberos_password" >>./minecraft-wiiu.local.env
+
 # Generate an AES key for the Miiverse servers
 miiverse_aes_key=$(generate_hex 64)
 echo "PN_MIIVERSE_API_CONFIG_AES_KEY=$miiverse_aes_key" >>./miiverse-api.local.env
@@ -143,6 +147,7 @@ echo "PN_FRIENDS_SECURE_SERVER_HOST=$server_ip" >>./friends.local.env
 echo "PN_WIIU_CHAT_SECURE_SERVER_LOCATION=$server_ip" >>./wiiu-chat.local.env
 echo "PN_SMM_SECURE_SERVER_HOST=$server_ip" >>./super-mario-maker.local.env
 echo "PN_SPLATOON_SECURE_SERVER_HOST=$server_ip" >>./splatoon.local.env
+echo "PN_MINECRAFT_SECURE_SERVER_HOST=$server_ip" >>./minecraft-wiiu.local.env
 
 # Get the Wii U IP address
 if [[ -n "$wiiu_ip" ]]; then