title: Docker permission denied when running npm run build
body: <p>I'm a newbie with docker. I'm trying to deploy a docker container to Azure. When running npm install everything works fine, but when npm run build is executed there is the following error message:</p>
  <p>sh: 1: tsc: Permission denied</p>
  <p>I already tried to give extra permissions using chmod. Thanks for any help in advance!</p>