heroku Add maintenance mode while still using Cors headers on Heroku Heroku offers a maintenance mode. With it, the dyno isn't reached and an iFrame with a maintenance HTML page is shown. But unfortunately it can't be customized any further than
heroku Copy local files to Cloudcube (Heroku) with aws cli When migrating from an existing setup with files to an external storage like Cloudcube (which is based on S3), you already will have files in your system. Unfortunately the Cloudcube
