## build
mvn clean install
## jar package
mvn package
##test
java -jar ...jar
http://localhost:8000/swagger-ui.html
###1. create playsite as many you want
http://localhost:8000/addplaysite?......
###2. add players addplayer as many you want
http://localhost:8000/addplaysite?......
###3. add player to a site
http://localhost:8000/addplayertosite?......
###4. start playgraund (ms: periodic play time for a game)
http://localhost:8000/startplaygraund?......
###6. get playsite history
http://localhost:8000/gethistory?......