modernize dependencies

.dockerignore

@@ -1,3 +1,4 @@
 /Server/.env
+/Server/public
 /Server/node_modules
 /UI/node_modules

.gitignore

@@ -5,3 +5,4 @@ Server/\.env
 Server/prod\.env
 
 Server/test\.env
+UI~

Dockerfile

@@ -1,10 +1,10 @@
-FROM node:9.3 AS builder
+FROM node:10 AS builder
 ENV NODE_ENV production
 RUN npm i -g yarn
 COPY . /src
 RUN cd /src/UI && yarn && yarn build && cd /src/Server && yarn && mkdir public && mv /src/UI/build/* public
 
-FROM mhart/alpine-node:9.3
+FROM mhart/alpine-node:10
 ENV NODE_ENV production
 WORKDIR /dist
 EXPOSE 6769

Server/index.js

@@ -8,6 +8,7 @@ const _io = require('socket.io')
 const path = require('path')
 const router = require('koa-better-router')().loadMethods()
 const Roleypoly = require('./Roleypoly')
+const ksuid = require('ksuid')
 
 // monkey patch async-reduce because F U T U R E
 Array.prototype.areduce = async function (predicate, acc = []) { // eslint-disable-line
@@ -88,7 +89,8 @@ async function start () {
     key: 'roleypoly:sess',
     maxAge: 'session',
     siteOnly: true,
-    store: M.ctx.sessions
+    store: M.ctx.sessions,
+    genid: () => { return ksuid.randomSync().string }
   }, app))
 
   await M.mountRoutes()