Here is the list of what should be done in version 2 of this image

• Reduce image size
• Move to Alpine or other lightweight image
• Use encrypted user database + generator from clear password text file (Dovecot based mailserver (#109) #123)
• Comment start-mailserver.sh to help maintenance
• Move from /tmp folder to /var/docker-mailserver or equivalent
• Rename files (some are .cf, some are not)
• Rename env using convention
• Move static files to target folder
• git clone + docker-compose up should work out of the box
• Add tests on SSL certificates, at least for letsencrypt
• Clean Fail2ban configuration
• Refactor integration tests workflow in Travis
• Add Sieve
• Review documentation (README.md and Wiki)
• Find another project name 😊
• Create Github organization
• Find 1 or 2 core contributors to help project maintenance