60 commits

Author	SHA1	Message	Date
Franzi	087f4bb74d	groups/{gce,home}: send mail via mx0.kunbox.net	2020-11-11 13:31:01 +01:00
Franzi	652fb72ccc	bundles/postfix: fix metadata reactor for letsencrypt	2020-11-11 08:35:36 +01:00
Franzi	9dd7589f12	bundles/postfix: add submission_header_cleanup file	2020-11-10 20:34:27 +01:00
Franzi	8180769120	bundles/postfix: add postmaster alias	2020-11-10 20:32:39 +01:00
Franzi	f9bd2d695d	bundles/postfix: add SPAM BLOCKLISt for every non-private IP attached to the server	2020-11-10 14:28:12 +01:00
Franzi	f80896fa3b	bundles/postfix: add monitoring	2020-11-10 10:21:37 +01:00
Franzi	5bd642236c	bundles/postfix: only call newaliases if we already have postfix installed	2020-11-09 16:36:26 +01:00
Franzi	3ff5d8a7dd	bundles/postfix: add alias database	2020-11-09 10:52:24 +01:00
Franzi	b4b988e5f2	bundles/postfix: disable TLS1.0 and 1.1, disable weak ciphers	2020-11-08 12:24:37 +01:00
Franzi	5550d2cc56	bundles/postfix: introduce	2020-11-07 22:31:18 +01:00