refactor: rename currency service project to currency-proto and update related CMake configurations

Signed-off-by: Charlie Le <[email protected]>

Author: CharlieTLe

docker-gen-proto.sh

@@ -20,7 +20,7 @@ gen_proto_cpp() {
   echo "Generating Cpp protobuf files for $1"
   docker build --build-arg OPENTELEMETRY_CPP_VERSION=${OPENTELEMETRY_CPP_VERSION} -f "src/$1/genproto/Dockerfile" -t "$1-genproto" .
   docker run --rm -v $(pwd):/build "$1-genproto" \
-    cp -r "/$1/build/generated/" "/build/src/$1/build/generated/"
+    cp -r "/$1/build/generated" "/build/src/$1/build/"
 }
 
 gen_proto_python() {

src/currency/CMakeLists.txt

@@ -5,54 +5,10 @@ find_package(Protobuf REQUIRED)
 find_package(gRPC CONFIG REQUIRED)
 find_package(opentelemetry-cpp CONFIG REQUIRED)
 
-set(PROTO_PATH "${CMAKE_CURRENT_SOURCE_DIR}/proto")
 set(GENERATED_PROTOBUF_PATH "${CMAKE_BINARY_DIR}/generated/proto")
-set(GENERATED_HEALTH_PROTOBUF_PATH "${GENERATED_PROTOBUF_PATH}/grpc/health/v1")
 
-file(MAKE_DIRECTORY "${GENERATED_PROTOBUF_PATH}")
+add_subdirectory(genproto)
 
-set(DEMO_PROTO "${PROTO_PATH}/demo.proto")
-set(DEMO_PB_CPP_FILE "${GENERATED_PROTOBUF_PATH}/demo.pb.cc")
-set(DEMO_PB_H_FILE "${GENERATED_PROTOBUF_PATH}/demo.pb.h")
-set(DEMO_GRPC_PB_CPP_FILE "${GENERATED_PROTOBUF_PATH}/demo.grpc.pb.cc")
-set(DEMO_GRPC_PB_H_FILE "${GENERATED_PROTOBUF_PATH}/demo.grpc.pb.h")
-set(HEALTH_PROTO "${PROTO_PATH}/grpc/health/v1/health.proto")
-set(HEALTH_PB_CPP_FILE "${GENERATED_HEALTH_PROTOBUF_PATH}/health.pb.cc")
-set(HEALTH_PB_H_FILE "${GENERATED_HEALTH_PROTOBUF_PATH}/health.pb.h")
-set(HEALTH_GRPC_PB_CPP_FILE "${GENERATED_HEALTH_PROTOBUF_PATH}/health.grpc.pb.cc")
-set(HEALTH_GRPC_PB_H_FILE "${GENERATED_HEALTH_PROTOBUF_PATH}/health.grpc.pb.h")
-
-foreach(IMPORT_DIR ${PROTOBUF_IMPORT_DIRS})
-  list(APPEND PROTOBUF_INCLUDE_FLAGS "-I${IMPORT_DIR}")
-endforeach()
-
-find_program(gRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin)
-
-add_custom_command(
-    OUTPUT ${DEMO_PB_H_FILE}
-           ${DEMO_PB_CPP_FILE}
-           ${DEMO_GRPC_PB_CPP_FILE}
-           ${DEMO_GRPC_PB_H_FILE}
-           ${HEALTH_PB_H_FILE}
-           ${HEALTH_PB_CPP_FILE}
-           ${HEALTH_GRPC_PB_CPP_FILE}
-           ${HEALTH_GRPC_PB_H_FILE}
-
-    COMMAND
-      echo)
-
-message(STATUS "gRPC_CPP_PLUGIN_EXECUTABLE=${gRPC_CPP_PLUGIN_EXECUTABLE}")
-
-add_library(demo-proto ${DEMO_PB_H_FILE}
-           ${DEMO_PB_CPP_FILE}
-           ${DEMO_GRPC_PB_CPP_FILE}
-           ${DEMO_GRPC_PB_H_FILE}
-           ${HEALTH_PB_H_FILE}
-           ${HEALTH_PB_CPP_FILE}
-           ${HEALTH_GRPC_PB_CPP_FILE}
-           ${HEALTH_GRPC_PB_H_FILE})
-
-target_link_libraries(demo-proto gRPC::grpc++ protobuf::libprotobuf)
 include_directories("${GENERATED_PROTOBUF_PATH}" "${OPENTELEMETRY_CPP_INCLUDE_DIRS}")
 
 add_executable(currency src/server.cpp)