1e376f7explicitly installed resolvconf to fix DNS breakage afterff541b8disabled APT recommends. But resolvconf adds dynamic resolver management and is unnecessary on a server. Similarly, systemd-resolved competes for /etc/resolv.conf. Write a static resolv.conf with unbound as primary and 9.9.9.9 as fallback. Purge resolvconf, stop and mask systemd-resolved to prevent it from overriding the static configuration.
Chatmail relays for end-to-end encrypted email
Chatmail relay servers are interoperable Mail Transport Agents (MTAs) designed for:
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Zero State: no private data or metadata collected, messages are auto-deleted, low disk usage
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Instant/Realtime: sub-second message delivery, realtime P2P streaming, privacy-preserving Push Notifications for Apple, Google, and Huawei;
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Security Enforcement: only strict TLS, DKIM and OpenPGP with minimized metadata accepted
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Reliable Federation and Decentralization: No spam or IP reputation checks, federating depends on established IETF standards and protocols.
This repository contains everything needed to setup a ready-to-use chatmail relay on an ssh-reachable host. For getting started and more information please refer to the web version of this repositories' documentation at