jack 1e638055c8 feat(mail): rename mail→mx, webmail→mail.csrx.ru + reliability ... Rename: - docker-mailserver: hostname mail → mx, OVERRIDE_HOSTNAME → mx.csrx.ru - Traefik route: webmail/domain_webmail → mail/domain_mail - domain_webmail removed, domain_mail + domain_mx added to main.yml - certbot cert: mail.csrx.ru → mx.csrx.ru Email reliability improvements: - certbot renewal cron (03:15 + 15:15 daily) - deploy-hook: auto-reload Postfix+Dovecot after cert renewal - POSTFIX_MESSAGE_SIZE_LIMIT=26214400 (25 MB) - SPF hardened: ~all → -all - DMARC hardened: p=none → p=quarantine, added ruf + fo=1 + adkim/aspf strict - autodiscover/autoconfig CNAME records for mail client setup - dns-zone.zone fully updated with architecture comments Docs: - STATUS.md: full mail architecture section, client settings, DNS table - BACKLOG.md: rDNS task + DNS migration steps - DECISIONS.md: mx/mail split rationale Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>		2026-03-22 20:07:59 +07:00
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backup	feat(backup): hourly schedule, cold S3 storage at data/ prefix	2026-03-22 19:44:34 +07:00
base	chore: full project cleanup + documentation	2026-03-22 19:58:12 +07:00
docker	feat: Cloudflare DNS-01 ACME + Docker hardening + sysctl	2026-03-22 04:06:46 +07:00
services	feat(mail): rename mail→mx, webmail→mail.csrx.ru + reliability	2026-03-22 20:07:59 +07:00
tools	feat(mail): rename mail→mx, webmail→mail.csrx.ru + reliability	2026-03-22 20:07:59 +07:00