add: Docker

CMakeLists.txt

@@ -52,6 +52,54 @@ find_package(ZLIB REQUIRED)
 include_directories(${ZLIB_INCLUDE_DIR})
 link_libraries(${ZLIB_LIBRARIES})
 
+#find postgres
+find_package(PostgreSQL)
+if(PostgreSQL_FOUND)
+    message(STATUS "libpq inc path:" ${PostgreSQL_INCLUDE_DIR})
+    message(STATUS "libpq lib:" ${PostgreSQL_LIBRARIES})
+    include_directories(${PostgreSQL_INCLUDE_DIR})
+    link_libraries(${PostgreSQL_LIBRARIES})
+    set(DROGON_SOURCES ${DROGON_SOURCES}
+            orm_lib/src/postgresql_impl/PostgreSQLResultImpl.cc)
+    if(LIBPQ_BATCH_MODE)
+        try_compile(libpq_supports_batch
+                ${CMAKE_BINARY_DIR}/cmaketest
+                ${PROJECT_SOURCE_DIR}/cmake/tests/test_libpq_batch_mode.cc
+                LINK_LIBRARIES ${PostgreSQL_LIBRARIES}
+                CMAKE_FLAGS "-Dinclude_directories=${PostgreSQL_INCLUDE_DIR}")
+    endif()
+    if(libpq_supports_batch)
+        message(STATUS "The libpq supports fatch mode")
+        OPTION(LIBPQ_SUPPORTS_BATCH_MODE "ibpq fatch mode" ON)
+        set(DROGON_SOURCES ${DROGON_SOURCES}
+                orm_lib/src/postgresql_impl/PgBatchConnection.cc)
+    else()
+        OPTION(LIBPQ_SUPPORTS_BATCH_MODE "ibpq fatch mode" OFF)
+        set(DROGON_SOURCES ${DROGON_SOURCES}
+                orm_lib/src/postgresql_impl/PgConnection.cc)
+    endif()
+endif()
+
+#Find mysql, only mariadb client liberary is supported
+find_package(MySQL)
+if(MYSQL_FOUND)
+    message(STATUS "inc:" ${MYSQL_INCLUDE_DIR})
+    message(STATUS "libs:" ${MYSQL_CLIENT_LIBS})
+    message(STATUS "version:" ${MYSQL_VERSION_STRING})
+    if(MYSQL_VERSION_STRING STREQUAL "")
+        set(MYSQL_FOUND false)
+        message(STATUS "The mysql in your system is not the mariadb, so we can't use it in drogon")
+    else()
+        message(STATUS "Ok! We find the mariadb!")
+        include_directories(${MYSQL_INCLUDE_DIR})
+        link_libraries(${MYSQL_CLIENT_LIBS})
+        set(DROGON_SOURCES ${DROGON_SOURCES}
+                orm_lib/src/mysql_impl/MysqlConnection.cc
+                orm_lib/src/mysql_impl/MysqlResultImpl.cc)
+    endif()
+endif()
+
+
 #Find sqlite3.
 find_package (SQLite3)
 if (SQLITE3_FOUND)
@@ -69,4 +117,6 @@ AUX_SOURCE_DIRECTORY(helpers HELPER_SRC)
 include_directories(/usr/local/include)
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})
+
+configure_file("config.json" "config.json" COPYONLY)
 add_executable(core ${SRC_DIR} ${CTL_SRC} ${FILTER_SRC} ${PLUGIN_SRC} ${MODEL_SRC} ${HELPER_SRC})

Dockerfile

@@ -0,0 +1,13 @@
+FROM drogonframework/drogon
+
+ENV CORE_ROOT=$IROOT/core
+
+WORKDIR $IROOT
+
+COPY . $CORE_ROOT
+
+WORKDIR $CORE_ROOT
+
+RUN ./build.sh
+
+ENTRYPOINT ["/srv/core"]

build.sh

@@ -0,0 +1,33 @@
+current_dir="${PWD}"
+
+#The folder in which we will build emgauwa
+build_dir='./build'
+if [ -d $build_dir ]; then
+    echo "Deleted folder: ${build_dir}"
+    rm -rf $build_dir
+fi
+
+#Create building folder
+echo "Created building folder: ${build_dir}"
+mkdir $build_dir
+
+echo "Entering folder: ${build_dir}"
+cd $build_dir
+
+echo "Start building emgauwa ..."
+cmake ..
+
+#If errors then exit
+if [ "$?" != "0" ]; then
+    exit -1
+fi
+
+make
+
+#If errors then exit
+if [ "$?" != "0" ]; then
+    exit -1
+fi
+
+cp core /srv/
+cp config.json /srv/

main.cc

@@ -40,7 +40,7 @@ main()
     }
 
     //Load config file
-    drogon::app().loadConfigFile("../config.json");
+    drogon::app().loadConfigFile("config.json");
 
     //drogon::app().getLoop()->runEvery(1, &test);