Expected behaviour

A same configuration file should work the same way via docker-compose or dotenv.

Actual behaviour

When loaded via dotenv, env variables are read mostly using shell quoting rules, but when using docker-compose, they are used quite literally, with no quoting or escaping rules.

Steps to reproduce the problem

1. Write a config file with a quoted string (e.g. SMTP_FROM_ADDRESS='Notifications <[email protected]>')
2. Run Mastodon through docker-compose: it fails with Mail::Field::IncompleteParseError

Specifications

Any Mastodon version