I have the same problem : https://github.com/nuxt/nuxt.js/issues/658
I use
docker run --name wyrme --link yidata:yidatahost -itd -m 512m -v /root/site/wyrme:/root/site/wyrme -w /root/site/wyrme node:7.9.0 npm run productionbut use memory over 2G.
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