lerna: split up bulk of packages

packages/roleypoly-server/index.js

@@ -0,0 +1,81 @@
+// @flow
+import 'dotenv/config'
+import logger from './logger'
+import http from 'http'
+import Koa from 'koa'
+import SocketIO from 'socket.io'
+import Roleypoly from './Roleypoly'
+import ksuid from 'ksuid'
+import bodyParser from 'koa-bodyparser'
+import compress from 'kompression'
+import session from 'koa-session'
+import invariant from 'invariant'
+import Keygrip from 'keygrip'
+
+const log = logger(__filename)
+const app = new Koa()
+
+// Create the server and socket.io server
+const server = http.createServer(app.callback())
+const io = SocketIO(server, { transports: ['websocket'], path: '/api/socket.io' })
+
+const M = new Roleypoly(io, app) // eslint-disable-line no-unused-vars
+
+const appKey = process.env.APP_KEY
+if (appKey == null) {
+  throw invariant(false, '')
+}
+app.keys = new Keygrip([ appKey ])
+
+const DEVEL = process.env.NODE_ENV === 'development'
+
+async function start () {
+  await M.awaitServices()
+
+  // body parser
+  app.use(bodyParser())
+
+  // Compress
+  app.use(compress())
+
+  // Request logger
+  app.use(async (ctx, next) => {
+    let timeStart = new Date()
+    try {
+      await next()
+    } catch (e) {
+      log.error(e)
+      ctx.status = ctx.status || 500
+      if (DEVEL) {
+        ctx.body = ctx.body || e.stack
+      } else {
+        ctx.body = {
+          err: 'something terrible happened.'
+        }
+      }
+    }
+    let timeElapsed = new Date() - timeStart
+
+    log.request(`${ctx.status} ${ctx.method} ${ctx.url} - ${ctx.ip} - took ${timeElapsed}ms`)
+    // return null
+  })
+
+  app.use(session({
+    key: 'roleypoly:sess',
+    maxAge: 'session',
+    siteOnly: true,
+    store: M.ctx.sessions,
+    genid: () => { return ksuid.randomSync().string }
+  }, app))
+
+  await M.mountRoutes()
+
+  // SPA server
+
+  log.info(`starting HTTP server on ${process.env.APP_PORT || 6769}`)
+  server.listen(process.env.APP_PORT || 6769)
+}
+
+start().catch(e => {
+  log.fatal('app failed to start', e)
+})