Gophi

A server with Gopher & Gemini protocol support in GoLang!

Unix (like) OSes only. Cross-compiled to way too many architectures. Build-script now much improved, but still not pretty...

I work on open-source projects like this and many others for free. If you would like to help support my work that would be hugely appreciated 💕 donate here

Binary releases at:

• gemini://iim.gay/files/gophi/

• gopher://iim.gay/1/files/gophi/

For now, Gophi compilation is reliant on a version of Go that has latest POSIX syscall fixes cherry picked, e.g. my fork

Features

• Built with security, concurrency and efficiency in mind

• LRU file caching with user-controlled cache size, max cached file size, refresh frequency and max file age before being marked as stale

• Buffer pools to minimize allocations

• CGI/1.1 support

• URL encoding with query support

• Path access restrictions with regex (see usage)

• Request remapping with regex (see usage)

• User server spaces (see usage)

• Separate system and access logging

• Chroot and dropping permissions to provided user+group (see extra notes for why you may want to do this over manually executing binary in a chroot)

• Only 1 external dependency, go-toml brought in by my own go-config library

Further Docs

Usage

Example Configuration

CGI compliance

Gopher specific information

Gemini specific information

Extra notes

Future plans

• improve the build scripts...

• gemini vhosts

• chroot setup script

• Gemini enforce TLS client validity / certificate zones

• SCGI