package things nicely, update readme

.dockerignore

@@ -0,0 +1 @@
+*node_modules*

README.md

@@ -33,25 +33,28 @@ Handling of the game logic is distributed between the client and the server. Cli
 - Players farther ahead in volume gain volume from objects at a slower rate. To keep their lead, hunting other players is a more efficient tactic.
 - The larger you are, the heavier and more unwieldly you become, making movement more cumbersome. Be aware of what and how you pick up different objects and players.
 
-### Installation
-To install Agamari on your computer, you will need [Node.js with NPM](https://nodejs.org/en/download/) and [PostgreSQL](http://postgresguide.com/setup/install.html).
+### Running locally
+The simplest way to have Agamari running locally is to have Docker. Simply do
 
-Once you have Node.js with NPM, install the game's dependencies with the following command:
-
-```js
-npm install
 ```
+docker-compose up
+```
+
+to start the both app container and db container, and then access the game at `http://localhost:8000`.
 
-When the dependencies have been installed, open PostgreSQL and create a database with the following command:
+### Local development
+To do local development, you can run Agamari on your computer without Docker, but you will need [Node.js with NPM](https://nodejs.org/en/download/) and [PostgreSQL](http://postgresguide.com/setup/install.html).
 
-```SQL
-CREATE DATABASE agamari;
+Once you have Node.js with NPM installed and Postgres installed and running on port `5432`, install the game's dependencies with the following command:
+
+```
+npm install
 ```
 
 Then start the server with the following command:
 
-```js
-npm start
+```
+npm run dev
 ```
 
 The game will then be accessible at `http://localhost:8000`.

docker-compose.yaml

@@ -16,7 +16,6 @@ services:
     container_name: agamari-api
     build:
       context: ./
-      target: production
     image: agamari
     depends_on:
       - db

server/index.js

@@ -5,7 +5,6 @@ const express = require('express');
 const path = require('path');
 const chalk = require('chalk');
 const http = require('http');
-const store = require('./store');
 const setUpListeners = require('./game/listeners');
 const { broadcastState } = require('./game/engine');
 
@@ -35,41 +34,4 @@ require(path.join(__dirname, 'db')).db.authenticate()
     })
     .catch(console.error);
 
-// keep server from falling asleep
-setInterval(function() {
- 	// drop previous tables so we don't ever run out of usable rows
-    require(path.join(__dirname, 'db')).Bug.destroy({
-      where: {},
-      truncate: true,
-      cascade: true,
-	});
-	require(path.join(__dirname, 'db')).Event.destroy({
-      where: {},
-      truncate: true,
-      cascade: true,
-	});
-	require(path.join(__dirname, 'db')).Player.destroy({
-      where: {},
-      truncate: true,
-      cascade: true,
-	});
-	require(path.join(__dirname, 'db')).Score.destroy({
-      where: {},
-      truncate: true,
-      cascade: true,
-	});
-	require(path.join(__dirname, 'db')).User.destroy({
-      where: {},
-      truncate: true,
-      cascade: true,
-	});
-	require(path.join(__dirname, 'db')).World.destroy({
-      where: {},
-      truncate: true,
-      cascade: true,
-	});
-
-    // http.get("http://agamari.herokuapp.com"); // fire ping
-}, 300000); // every 5 minutes (300000)
-
 module.exports = app;