Move server back to index.js

server/socket.js

@@ -0,0 +1,27 @@
+import { Server } from 'socket.io'
+import { getOrCreateContainer, attachContainer } from './docker.js'
+
+export default (server) => {
+  const io = new Server(server)
+
+  io.on('connection', async (socket) => {
+    console.log('Connected to the client.')
+    const container = await getOrCreateContainer('odyssey-test')
+    const stream = await attachContainer(container)
+
+    stream.on('data', (chunk) => {
+      socket.send(chunk)
+    })
+
+    socket.on('message', function incoming(message) {
+      console.log(`From client: ${message}`)
+      stream.write(message)
+    })
+
+    socket.on('close', () => {
+      console.log('Disconnected from the client.')
+    })
+
+    socket.send('Hello from server!')
+  })
+}