Telegram Sendmail

The classic sendmail utility standard but sending mail to Telegram instead of SMTP.

Features

• Tries to send the mail as a text message if small enough, if not then it sends as a file.
• Works using a UNIX socket so tokens are not exposed to the sendmail caller.
• Extracts the headers of the message and sends the subject along with the message.
• Built in Python: Easier to adapt and contribute.
• stdlib only: No additional libraries have been used to build this. Simpler to deploy.
• NixOS ready: Just imports in your configuration. I recommend using something like sops-nix to deal with secrets. Integration example.

TODO

• Retrying later if failed because of bad Internet connection.
• Simplify adoption with other distros.
  • Arch btw
  • Fedora
  • Debian-like (Ubuntu, Mint, Debian, ...)