ihasmail ghcr.io/coffey-labs/ihasmail:latest https://github.com/Coffey-Labs/ihasmail/pkgs/container/ihasmail bridge sh false https://github.com/Coffey-Labs/ihasmail/issues https://github.com/Coffey-Labs/ihasmail https://raw.githubusercontent.com/Coffey-Labs/ihasmail/main/README.md Immutable webmail for Stalwart Mail Server. Mail, calendars, contacts, files and filters in one responsive app that works as well on a phone as on a desktop, talking only JMAP to a Stalwart you already run. There is no database, no IMAP or SMTP configuration and nothing to migrate between versions: everything durable stays in Stalwart, and the container is disposable. The root filesystem runs read-only; the only optional write is a session file, kept so that nobody is signed out when the container restarts. Try it first at https://demo.ihasmail.com and read the docs at https://docs.ihasmail.org. Productivity: Network:Web Network:Messenger http://[IP]:[PORT:8080] https://raw.githubusercontent.com/Coffey-Labs/unraid-templates/main/templates/ihasmail.xml https://raw.githubusercontent.com/Coffey-Labs/unraid-templates/main/templates/ihasmail.png --read-only --tmpfs /tmp --user 99:100 webmail email mail stalwart jmap calendar contacts immutable A Stalwart Mail Server 0.16 or newer that this container can reach over the network. ihasmail is a mail client, not a mail server: it holds no mail, no accounts and no database of its own. Put it behind a reverse proxy with HTTPS before exposing it beyond your LAN. AGPL-3.0-or-later 6.10.0 2026-09-10 ### 2026-09-10 - First template. Runs the published multi-arch image read-only, as Unraid's nobody user, with an optional appdata path for the session file. https://ihasmail.org/img/inbox-light.jpg https://ihasmail.org/img/inbox-dark.jpg https://ihasmail.org/img/compose.jpg https://ihasmail.org/img/calendar.jpg https://ihasmail.org/img/contacts.jpg https://ihasmail.org/img/files.jpg https://ihasmail.org/img/mobile.jpg 8080 https://mail.example.com /mnt/user/appdata/ihasmail /data/sessions.json 0 ihasmail 1 auto