Bundle foss_revproxy source into DCPerf

packages/cdn_bench/src/CMakeLists.txt

@@ -0,0 +1,109 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
+
+cmake_minimum_required(VERSION 3.10)
+project(foss_revproxy CXX)
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(proxygen REQUIRED)
+find_package(folly REQUIRED)
+find_package(gflags REQUIRED)
+find_package(glog REQUIRED)
+find_package(Threads REQUIRED)
+
+# Transitive dependencies needed by proxygen at link time
+find_package(c-ares QUIET)
+if(c-ares_FOUND AND TARGET c-ares::cares)
+  get_target_property(_CARES_LOC c-ares::cares IMPORTED_LOCATION_RELWITHDEBINFO)
+  if(_CARES_LOC)
+    get_filename_component(_CARES_DIR "${_CARES_LOC}" DIRECTORY)
+    link_directories(${_CARES_DIR})
+  endif()
+endif()
+
+# Source root for the bundled foss_revproxy code
+set(SRC_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/ti/foss_revproxy)
+
+# --- Libraries ---
+
+add_library(load_balancer
+  ${SRC_ROOT}/proxy/LoadBalancer.cpp
+  ${SRC_ROOT}/proxy/LoadBalancer.h
+)
+target_include_directories(load_balancer PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(load_balancer PUBLIC Threads::Threads)
+
+add_library(content_handler
+  ${SRC_ROOT}/server/ContentHandler.cpp
+  ${SRC_ROOT}/server/ContentHandler.h
+)
+target_include_directories(content_handler PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(content_handler
+  PUBLIC
+    proxygen::proxygen
+    proxygen::proxygencurl
+    Folly::folly
+    glog::glog
+)
+
+add_library(proxy_handler
+  ${SRC_ROOT}/proxy/ProxyHandler.cpp
+  ${SRC_ROOT}/proxy/ProxyHandler.h
+)
+target_include_directories(proxy_handler PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(proxy_handler
+  PUBLIC
+    load_balancer
+    proxygen::proxygen
+    proxygen::proxygencurl
+    Folly::folly
+    glog::glog
+)
+
+# --- Binaries ---
+
+add_executable(traffic_client ${SRC_ROOT}/client/TrafficClient.cpp)
+target_include_directories(traffic_client PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(traffic_client
+  PRIVATE
+    proxygen::proxygen
+    proxygen::proxygencurl
+    proxygen::proxygenhqloggerhelper
+    Folly::folly
+    gflags
+    glog::glog
+)
+
+add_executable(proxy_server ${SRC_ROOT}/proxy/ProxyServer.cpp)
+target_include_directories(proxy_server PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(proxy_server
+  PRIVATE
+    load_balancer
+    proxy_handler
+    proxygen::proxygen
+    proxygen::proxygencurl
+    Folly::folly
+    gflags
+    glog::glog
+)
+
+add_executable(content_server ${SRC_ROOT}/server/ContentServer.cpp)
+target_include_directories(content_server PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(content_server
+  PRIVATE
+    content_handler
+    proxygen::proxygen
+    proxygen::proxygencurl
+    Folly::folly
+    gflags
+    glog::glog
+)
+
+install(TARGETS traffic_client proxy_server content_server
+  RUNTIME DESTINATION bin
+)