al3xcalibur/canvasreplace

canvasreplace's Issues

Support float time for the timer

Currently, specifying TIMER=0.5 in the .env gives such results :

The timer is indeed initialized with 0.5s, but it decreases forever.

Package.json database path is hardcoded

In the package.json, create-database takes a hardcoded path for the database, whereas the path can be specified as an argument variable in the actual app (yes this is my fault).

EDIT : Doing something like this env $(grep -v '^#' .env | xargs) might work. However this basic shell expression require some tweaking.

Client JS script path is hardcoded

The const socket = io('/canvas') in public/scripts/script.js prevents the client from finding the right path on which to connect with the server. This path can be configured by the server in the environment variables, but the change is yet not communicated to the client. I'm not sure how to fix that though.

Allows configuring the colors

Currently, the color selection is hardcoded in routes/index.js :

const colors = new Set(['#000000', '#404040', '#a0a0a0', '#ffffff', '#a05020', '#542100', '#800000', '#ff0000', '#ff6000',
    '#ffa000', '#ffff00', '#b0ff00', '#007000', '#40c000', '#00ffa0', '#00d0ff', '#0080ff', '#0040ff', '#000040',
    '#8060ff', '#8000ff', '#ff30ff', '#ff90ff', '#ffffb0'])

This would be great to be able to set them in a configuration file or the environment.