Dovecot based mailserver (#109) #123
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Courier and Cyrus Sasl have been removed and substituted with Dovecot which now handle authentication for Postfix, Imap and Pop3, with support for SSL. This allow the use of several encryption schemes for the password as well as a single user db. OpenDKIM keys can now be provided at the startup and will be used instead of generating new ones (so that you don't have to change your DNS configuration). This version builds correctly on Docker but no integration tests have been reworked to accommodate Dovecot instead of Courier and Cyrus Sasl. As such at present no automatic tests can be executed.
* Dovecot has been added in place of courier and cyrus sasl * Email services now logs to /var/log/mail/
Correct the handling of virtual_alias_maps file in postfix (virtual) for the generation of virtual_mailbox_domains file (vhost). Minor changes to file names.
check .pem existence and concat to combined.pem with added eol. Minor changes to command line that combine certs.
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Thank you @00angus. |
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This is the Dovecot-based version of the mailserver.
In the README you will find enough information (I hope!) to configure and startup the server (and for the generation of the passwords).
I'll leave the description of this version to one of the commit messages :)
As I've already written somewhere else It will be a good idea to take a look at the dovecot configs and see where things can be optimized/secured. I've also checked connections to/from popular email services and I've also tested
checktls.com,mail-tester.com(score 9/10 because of DMARC record missing on my dns) etc.One thing to note: as of this version, dovecot config files are copied into the image at build-time. Probably in the future we could setup it in the startup-mailserver.sh.
Take a look at the different commits.
Enjoy!