42core-team · FreddyMSchubert · Aug 30, 2025 · Aug 30, 2025 · Aug 30, 2025 · Aug 30, 2025
@@ -11,6 +11,7 @@ RUN apt-get update && apt-get install -y \
 	libssl-dev \
 	libcurl4-openssl-dev \
 	zsh \
+	cmake \
 	&& apt remove -y nodejs npm libnode-dev \
 	&& curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
 	&& apt install -y nodejs \

@@ -18,7 +18,8 @@
 			"extensions": [
 				"ms-vscode.cpptools",
 				"ms-vscode.vscode-typescript-tslint-plugin",
-				"GitHub.copilot"
+				"GitHub.copilot",
+				"twxs.cmake"
 			]
 		}
 	},

@@ -2,13 +2,16 @@ FROM ubuntu:noble AS build-game
 RUN apt-get update && apt-get install -y \
     build-essential \
     clang \
+    cmake \
+    git \
     libcurl4-openssl-dev \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /core
 COPY ./server .
 
-RUN make re
+RUN make fclean
+RUN make prod
 
 FROM ubuntu:noble AS release
 RUN apt-get update && apt-get install -y \

@@ -1,21 +1,23 @@
 {
-    "configurations": [
-        {
-            "name": "Linux",
-            "compilerPath": "/usr/bin/cc",
-            "cStandard": "c23",
-            "intelliSenseMode": "linux-gcc-x64",
-            "includePath": [
-                "${workspaceFolder}/client_lib/inc",
-                "${workspaceFolder}/my-core-bot/gridmaster/inc",
-                "${workspaceFolder}/my-core-bot/my-core-bot/inc",
-                "${workspaceFolder}/server/inc/**",
-                "${workspaceFolder}/server/inc/**/**",
-                "${workspaceFolder}/server/inc/**/*"
-            ],
-            "cppStandard": "c++17",
+	"configurations": [
+		{
+			"name": "Linux",
+			"compilerPath": "/usr/bin/cc",
+			"cStandard": "c23",
+			"intelliSenseMode": "linux-gcc-x64",
+			"includePath": [
+				"${workspaceFolder}/client_lib/inc",
+				"${workspaceFolder}/my-core-bot/gridmaster/inc",
+				"${workspaceFolder}/my-core-bot/my-core-bot/inc",
+				"${workspaceFolder}/server/inc/**",
+				"${workspaceFolder}/server/inc/**/**",
+				"${workspaceFolder}/server/inc/**/*",
+				"${workspaceFolder}/server/build/nlohmann_json/include",
+				"${workspaceFolder}/server/build/_deps/json_schema_validator-src/src/nlohmann"
+			],
+			"cppStandard": "c++17",
 			"defines": []
-        }
-    ],
-    "version": 4
+		}
+	],
+	"version": 4
 }
@@ -15,35 +15,43 @@ CONFIG_FOLDER := my-core-bot/configs
 CONFIG_SERVER_FILE := $(CONFIG_FOLDER)/server-config.json
 CONFIG_GAME_FILE := $(CONFIG_FOLDER)/soft-config.json
 
+DATA_FOLDER_PATH := server/data
+
 # Git info
 CURRENT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD)
 
 # -------------------- Run targets --------------------
-all: build
+all: build_clients
 re: fclean all
 
-run: stop build
-	./$(SERVER_FOLDER)/$(SERVER_EXECUTABLE) $(CONFIG_SERVER_FILE) $(CONFIG_GAME_FILE) $(PLAYER1_ID) $(PLAYER2_ID) > /dev/null &
-	$(PLAYER_2_FOLDER)/$(PLAYER_2_EXECUTABLE) $(PLAYER1_ID) > /dev/null &
-	$(PLAYER_1_FOLDER)/$(PLAYER_1_EXECUTABLE) $(PLAYER2_ID)
-ren: fclean run
+run: prod
+start: prod
 
-debug: stop build
+dev: stop build_clients server_build_dev
 	$(PLAYER_2_FOLDER)/$(PLAYER_2_EXECUTABLE) $(PLAYER1_ID) &
 	$(PLAYER_1_FOLDER)/$(PLAYER_1_EXECUTABLE) $(PLAYER2_ID) &
-	./$(SERVER_FOLDER)/$(SERVER_EXECUTABLE) $(CONFIG_SERVER_FILE) $(CONFIG_GAME_FILE) $(PLAYER1_ID) $(PLAYER2_ID)
-rebug: fclean debug
+	./$(SERVER_FOLDER)/$(SERVER_EXECUTABLE) $(CONFIG_SERVER_FILE) $(CONFIG_GAME_FILE) $(DATA_FOLDER_PATH) $(PLAYER1_ID) $(PLAYER2_ID)
+redev: fclean dev
+
+prod: stop build_clients server_build_prod
+	$(PLAYER_2_FOLDER)/$(PLAYER_2_EXECUTABLE) $(PLAYER1_ID) &
+	$(PLAYER_1_FOLDER)/$(PLAYER_1_EXECUTABLE) $(PLAYER2_ID) &
+	./$(SERVER_FOLDER)/$(SERVER_EXECUTABLE) $(CONFIG_SERVER_FILE) $(CONFIG_GAME_FILE) $(DATA_FOLDER_PATH) $(PLAYER1_ID) $(PLAYER2_ID)
+reprod: fclean prod
 
 stop:
 	@pkill $(SERVER_EXECUTABLE) > /dev/null || true &
 	@pkill $(PLAYER_1_EXECUTABLE) > /dev/null || true &
 	@pkill $(PLAYER_2_EXECUTABLE) > /dev/null || true
 
 # -------------------- Build targets --------------------
-build: server_build player_1_build player_2_build visualizer_build
+server_build_dev:
+	make -C $(SERVER_FOLDER) dev
+
+server_build_prod:
+	make -C $(SERVER_FOLDER) prod
 
-server_build:
-	make -C $(SERVER_FOLDER)
+build_clients: player_1_build player_2_build
 
 player_1_build:
 	make -C $(PLAYER_1_FOLDER) CONNECTIONDIR=/workspaces/monorepo/client_lib
@@ -80,4 +88,4 @@ vis:
 visualizer:
 	cd visualizer && npm i && npm run dev
 
-.PHONY: all re run ren debug rebug stop build server_build player_1_build player_2_build clean fclean update vis visualizer visualizer_build
+.PHONY: all re run start dev redev prod reprod stop server_build_dev server_build_prod build_clients player_1_build player_2_build visualizer_build clean fclean update vis visualizer
@@ -5,7 +5,7 @@
 1. Clone this via SSH
 2. Run make update to initialize the my-core-bot submodule
 3. Open this via Microsoft devcontainer extension in VSCode
-4. Run make to build, make run to run, make vis to start the visualizer, and make debug to run with the outputs of server and the other bot, not just yours.
+4. Run `make` to build, `make dev` / `make prod` to run with or without debug flags, `make vis` to start the visualizer.
 
 ---
 

@@ -1,4 +1,6 @@
 *.o
 .DS_Store
 obj/
-server
+server
+build/
+.fc/
@@ -0,0 +1,71 @@
+cmake_minimum_required(VERSION 3.20)
+project(server CXX)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+if(NOT CMAKE_CONFIGURATION_TYPES AND NOT CMAKE_BUILD_TYPE)
+	set(CMAKE_BUILD_TYPE dev CACHE STRING "Choose build type: dev or prod" FORCE)
+endif()
+set(AVAILABLE_BUILD_TYPES dev prod)
+set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "${AVAILABLE_BUILD_TYPES}")
+
+set(FETCHCONTENT_QUIET FALSE)
+
+include(FetchContent)
+
+set(NLOHMANN_JSON_VERSION 3.11.3)
+set(NLOHMANN_JSON_URL "https://github.com/nlohmann/json/releases/download/v${NLOHMANN_JSON_VERSION}/json.hpp")
+set(NLOHMANN_JSON_INC "${CMAKE_BINARY_DIR}/nlohmann_json/include")
+file(MAKE_DIRECTORY "${NLOHMANN_JSON_INC}/nlohmann")
+if(NOT EXISTS "${NLOHMANN_JSON_INC}/nlohmann/json.hpp")
+	file(DOWNLOAD "${NLOHMANN_JSON_URL}" "${NLOHMANN_JSON_INC}/nlohmann/json.hpp" TLS_VERIFY ON)
+endif()
+add_library(nlohmann_json INTERFACE)
+add_library(nlohmann_json::nlohmann_json ALIAS nlohmann_json)
+target_include_directories(nlohmann_json INTERFACE "${NLOHMANN_JSON_INC}")
+
+set(JSON_VALIDATOR_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+FetchContent_Declare(
+	json_schema_validator
+	GIT_REPOSITORY https://github.com/pboettch/json-schema-validator.git
+	GIT_TAG 2.3.0
+	GIT_SHALLOW TRUE
+	GIT_PROGRESS TRUE
+	UPDATE_DISCONNECTED TRUE
+)
+FetchContent_MakeAvailable(json_schema_validator)
+
+set(CMAKE_CXX_FLAGS_PROD "-O3 -DNDEBUG")
+set(CMAKE_C_FLAGS_PROD   "-O3 -DNDEBUG")
+set(CMAKE_EXE_LINKER_FLAGS_PROD "")
+
+set(CMAKE_CXX_FLAGS_DEV "${CMAKE_CXX_FLAGS_PROD} -g -fno-omit-frame-pointer -fsanitize=address")
+set(CMAKE_C_FLAGS_DEV   "${CMAKE_C_FLAGS_PROD} -g -fno-omit-frame-pointer -fsanitize=address")
+set(CMAKE_EXE_LINKER_FLAGS_DEV "${CMAKE_EXE_LINKER_FLAGS_PROD} -fsanitize=address")
+
+file(GLOB_RECURSE SERVER_SOURCES CONFIGURE_DEPENDS src/*.cpp)
+
+add_executable(server ${SERVER_SOURCES})
+set_target_properties(server PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_SOURCE_DIR}")
+
+set(INC_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/inc)
+file(GLOB_RECURSE INC_SUBDIRS LIST_DIRECTORIES true "${INC_ROOT}/*")
+set(ALL_INC_DIRS ${INC_ROOT})
+foreach(d ${INC_SUBDIRS})
+	if(IS_DIRECTORY "${d}")
+		list(APPEND ALL_INC_DIRS "${d}")
+	endif()
+endforeach()
+list(REMOVE_DUPLICATES ALL_INC_DIRS)
+target_include_directories(server PRIVATE ${ALL_INC_DIRS})
+
+target_include_directories(server PRIVATE
+	"${CMAKE_BINARY_DIR}/nlohmann_json/include/nlohmann"
+	"${CMAKE_BINARY_DIR}/_deps/json_schema_validator-src/src/nlohmann"
+)
+
+target_compile_options(server PRIVATE -Wall -Wextra -Werror)
+
+target_link_libraries(server PRIVATE nlohmann_json nlohmann_json_schema_validator)
+0 −16		.vscode/c_cpp_properties.json
+8 −8		configs/hard-config.json
+2 −2		configs/server-config.json
+15 −0		gridmaster/.vscode/c_cpp_properties.json
+8 −0		my-core-bot.code-workspace
+15 −0		my-core-bot/.vscode/c_cpp_properties.json