let pkgs = import { }; in pkgs.mkShell { buildInputs = with pkgs; [ chromedriver libmysqlclient nodejs-14_x ruby_3_0 yarn zlib ( pkgs.writeShellScriptBin "start-dockers" '' trap "systemd-run --user --no-block docker stop dodona-db dodona-cache" 0 docker run -d --name dodona-db -p 3306:3306 --rm -v dodona-db-data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=dodona mariadb:latest docker run -d --name dodona-cache -p 11211:11211 --rm memcached:latest while [ 1 -eq 1 ] do sleep 1000 done '' ) ]; shellHook = '' export TEST_DATABASE_URL="mysql2://root:dodona@127.0.0.1:3306/dodona_test" export DATABASE_URL="mysql2://root:dodona@127.0.0.1:3306/dodona" export GEM_HOME="$PWD/vendor/bundle/$(ruby -e 'puts RUBY_VERSION')" export PATH="$GEM_HOME/bin:$PATH" ''; }