Merge pull request #75 from rwth-acis/master

Fix for running websocket using dockerfile
yjs · Nov 20, 2021 · 1e1be2c · 1e1be2c
2 parents c4db346 + 0d217d3
commit 1e1be2c
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diff --git a/Dockerfile b/Dockerfile
@@ -6,4 +6,5 @@ COPY package*.json ./
 USER node
 RUN npm install
 COPY --chown=node:node . .
+EXPOSE 1234
 CMD [ "npm", "start" ]
diff --git a/bin/server.js b/bin/server.js
@@ -29,6 +29,6 @@ server.on('upgrade', (request, socket, head) => {
   wss.handleUpgrade(request, socket, head, handleAuth)
 })
 
-server.listen({ host, port })
-
-console.log(`running at '${host}' on port ${port}`)
+server.listen(port, () => {
+  console.log(`running at '${host}' on port ${port}`)
+})