Add pipeline CMake, source, and fetch script

pipeline/CMakeLists.txt

@@ -0,0 +1,105 @@
+cmake_minimum_required(VERSION 3.20)
+project(biergarten-pipeline VERSION 0.1.0 LANGUAGES CXX)
+
+cmake_policy(SET CMP0167 NEW)
+
+set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+find_package(CURL REQUIRED)
+find_package(Boost REQUIRED COMPONENTS unit_test_framework)
+
+include(FetchContent)
+
+FetchContent_Declare(
+    nlohmann_json
+    GIT_REPOSITORY https://github.com/nlohmann/json.git
+    GIT_TAG        v3.11.3
+)
+FetchContent_MakeAvailable(nlohmann_json)
+
+file(GLOB_RECURSE SOURCES CONFIGURE_DEPENDS
+    src/*.cpp
+    src/*.h
+)
+
+add_executable(biergarten-pipeline ${SOURCES})
+
+target_include_directories(biergarten-pipeline
+    PRIVATE
+        ${CMAKE_CURRENT_SOURCE_DIR}/include
+)
+
+target_link_libraries(biergarten-pipeline
+    PRIVATE
+        CURL::libcurl
+        nlohmann_json::nlohmann_json
+        Boost::unit_test_framework
+)
+
+target_compile_options(biergarten-pipeline PRIVATE
+    $<$<CXX_COMPILER_ID:GNU,Clang>:
+        -Wall
+        -Wextra
+        -Wpedantic
+        -Wshadow
+        -Wconversion
+        -Wsign-conversion
+    >
+    $<$<CXX_COMPILER_ID:MSVC>:
+        /W4
+        /WX
+    >
+)
+
+add_custom_command(TARGET biergarten-pipeline POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E make_directory
+        ${CMAKE_CURRENT_SOURCE_DIR}/output
+    COMMENT "Creating output/ directory for seed SQL files"
+)
+
+find_program(VALGRIND valgrind)
+if(VALGRIND)
+    add_custom_target(memcheck
+        COMMAND ${VALGRIND}
+            --leak-check=full
+            --error-exitcode=1
+            $<TARGET_FILE:biergarten-pipeline> --help
+        DEPENDS biergarten-pipeline
+        COMMENT "Running Valgrind memcheck"
+    )
+endif()
+
+include(CTest)
+
+if(BUILD_TESTING)
+   find_package(Boost REQUIRED COMPONENTS unit_test_framework)
+
+   file(GLOB_RECURSE TEST_SOURCES CONFIGURE_DEPENDS
+      tests/*.cpp
+      tests/*.cc
+      tests/*.cxx
+   )
+
+   if(TEST_SOURCES)
+      add_executable(biergarten-pipeline-tests ${TEST_SOURCES})
+
+      target_include_directories(biergarten-pipeline-tests
+         PRIVATE
+            ${CMAKE_CURRENT_SOURCE_DIR}/include
+      )
+
+      target_link_libraries(biergarten-pipeline-tests
+         PRIVATE
+            Boost::unit_test_framework
+            CURL::libcurl
+            nlohmann_json::nlohmann_json
+      )
+
+      add_test(
+         NAME biergarten-pipeline-tests
+         COMMAND biergarten-pipeline-tests
+      )
+   endif()
+endif()