- `AUTO_WATCH_ON_CHANGES`: **false**: Enable this to make users watch a repository after their first commit to it
- `DEFAULT_ORG_VISIBILITY`: **public**: Set default visibility mode for organisations, either "public", "limited" or "private".
- `DEFAULT_ORG_MEMBER_VISIBLE`: **false** True will make the membership of the users visible when added to the organisation.
- `ALLOW_ONLY_INTERNAL_REGISTRATION`: **false** Set to true to force registration only via gitea.
- `ALLOW_ONLY_EXTERNAL_REGISTRATION`: **false** Set to true to force registration only using third-party services.
- `NO_REPLY_ADDRESS`: **noreply.DOMAIN** Value for the domain part of the user's email address in the git log if user has set KeepEmailPrivate to true. DOMAIN resolves to the value in server.DOMAIN.
The user's email will be replaced with a concatenation of the user name in lower case, "@" and NO_REPLY_ADDRESS.