Lemmy uses the packages olowe.co/lemmy (source),
which provides a io/fs filesystem interface to a Lemmy instance,
and 9fans.net/go/acme to interact with acme.
What you get is an Acme Mail inspired program for Lemmy.
As you can see, it's a work in progress!
But it's been fun so far.
Sorry that this isn't running on Plan 9 (running on OpenBSD).
I'm on the road at the moment and don't have a way to connect to a
server right now!
Since you're using 9fans packages, I assume that this works with plan9port though, isn't that right?
I was wondering about porting some of these things to native Plan 9 as well, especially the libdraw parts. So far there were successful attempts at using the filesystem interface with Lua (and at some point I managed to run Fennel atop Lua 5.4 to interact with libdraw), so adding Plan 9 support to these libraries shouldn't be too hard.
You open /mnt/web/clone for reading and keep it open. Reading that file gives you a handle number for your connections.
Open /mnt/web/%d/ctl (%d being the handle number) for writing. Then you write a few textual information for your request, e.g. request get for the method, url https://my-website.com/ for URL, headers blabla for each header parameter, etc.
If you're sending data, set the contenttype through the ctl file as above, then write the request body to /mnt/web/%d/postbody.
Open /mnt/web/%d/body for reading. This action performs the actual request, and may take some time. Nevertheless, for your program, it is simply a blocking file operation.
I think this illustrates how simple Plan 9 can be, so I think it is possible to port most, if not every part of 9fans.net libraries to native Plan 9 by reimplementing a few functions to do file operations instead of using the plan9port binaries.