SQL Battleships

Articles:

• https://selectel.ru/blog/seabattle-postgresql/
• https://habr.com/ru/company/selectel/blog/519010/

Requirements

• postgresql 12.4
• docker (optional)

Running server in docker

docker build -t sql-battleships .
docker run -p 5432:5432 sql-battleships

Starting the game

psql -U postgres <<<'call screen_loop()' & psql -U postgres