updated help.html

Dockerfile

@@ -1,3 +1,3 @@
 FROM alpine:3.11.5
-RUN apk add --no-cache nodejs npm git imagemagick make python3 python2 alpine-sdk bc && npm i -g node-gyp && git clone https://gitdab.com/Codinget/Snek /snek && cd /snek && npm i --unsafe-perm && make clean && apk del bc git make imagemagick python2 python3 alpine-sdk && printf '#!/bin/sh\ncd /snek\nnpm start\n' > start.sh && chmod +x start.sh
+RUN apk add --no-cache nodejs npm git python3 python2 alpine-sdk && npm i -g node-gyp && git clone https://gitdab.com/Codinget/Snek /snek && cd /snek && npm i --unsafe-perm && apk del git python2 python3 alpine-sdk && printf '#!/bin/sh\ncd /snek\nnpm start\n' > start.sh && chmod +x start.sh
 CMD /snek/start.sh

README.md

@@ -7,7 +7,7 @@ A "simple" Snake, done as my final JS class project
 
 ## Features
 - 60 FPS 2D animations
-- arcade and speedrun game modes
+- arcade, speedrun and puzzle game modes
 - touchscreen and controller support
 - playable at [snek.codinget.me](https://snek.codinget.me)
 
@@ -22,6 +22,16 @@ A "simple" Snake, done as my final JS class project
 - Node.js and npm, both in the PATH
 	- Node.js 10 and 12 are known to work
 	- node-gyp and python are required for the database
+		- (if you have already used native modules, you have them)
+
+## Prod dependencies (direct)
+- Node.js and npm, both in the PATH
+	- Node.js 10 and 12 are known to work
+	- node-gyp and python are required for the database
+		- (if you have already used native modules, you have them)
+
+## Prod dependencies (docker)
+- Docker
 
 ## Running the game (dev)
 - `git clone` this repo

install.js

@@ -4,7 +4,7 @@ const child_process=require('child_process');
 
 // prepare database
 console.log('Preparing database');
-fs.unlinkSync('db.sqlite');
+if(fs.existsSync('db.sqlite')) fs.unlinkSync('db.sqlite');
 const db=new DB('db.sqlite');
 db.exec(fs.readFileSync('init.sql', 'utf8'));
 

public/help.html

@@ -76,6 +76,7 @@
 					<li><em>Decaying fruits</em> give you 5 points and sometimes spawn in arcade mode, but they also decay after 2 seconds and disappear</li>
 					<li><em>Portals</em> teleport you to the corresponding portal</li>
 					<li><em>Keys</em> make <em>Doors</em> disappear</li>
+					<li><em>Switches</em> enable or disable <em>Spikes</em></li>
 				</ul>
 			</article>
 		</main>