How to build

參考視頻：https://www.bilibili.com/video/BV1gv411A7oA?spm_id_from=333.999.0.0將代碼下載并且安裝編譯。
git clone失敗的話參考：https://blog.csdn.net/sxg0205/article/details/81412921

1. install cmake
2. build libevent

git submodule add https://github.com/libevent/libevent deps/libevent
cd deps
cd libevent
git checkout release-2.1.12-stable
mkdir build
cd build
cmake .. -DEVENT__DISABLE_OPENSSL=ON
make -j
sudo make install

3. build google test

git submodule add https://github.com/google/googletest deps/googletest
cd deps
cd googletest
mkdir build
cd build
cmake ..
make -j
sudo make install

4. build jsoncpp

git submodule add https://github.com/open-source-parsers/jsoncpp.git deps/jsoncpp
cd deps
cd jsoncpp
mkdir build
cd build
cmake -DJSONCPP_WITH_TESTS=OFF -DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF ..
make -j
sudo make install

5. build miniob

cd `project home`
mkdir build
cd build
cmake ..
make -j如果是debug版本的話
cmake ..改成-> cmake .. -DEBUG=ON

How to start

啟動server流程

切換到：
obsb/build/bin 
然后執行：
./observer -f ../../etc/observer.ini 

登錄client流程

切換到：
obsb/build/bin 
然后執行：
./obclient

退出server流程

ps aux | grep ob
然后發現：
dyy        52471  0.0  0.0 818588  5168 pts/0    Sl+  20:33   0:00 ./observer -f ../../etc/observer.ini
dyy        52751  0.0  0.0  11992   736 pts/1    S+   20:39   0:00 grep --color=auto ob
直接 kill -9 52471