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default 7d7110cb3b New function html_base_head().		преди 1 година
artwork	294675ae9a Moved avatars to artwork/.	преди 1 година
doc	4afb384024 Updated documentation.	преди 1 година
examples	92b3b71532 [examples/snac-global.service] New file.	преди 1 година
.gitignore	0cdd193be9 [.gitignore] new file.	преди 2 години
Dockerfile	89f6924ae2 Improve Docker image generation	преди 2 години
LICENSE	0f8c0cd694 Updated comment in headers.	преди 1 година
Makefile	bc5d0d4ed0 Replaced encode_html_strict() with xs_html_encode().	преди 1 година
README.md	4883bbe04f Updated link in README.	преди 1 година
RELEASE_NOTES.md	18ff999eea Updated RELEASE_NOTES.	преди 1 година
TODO.md	562bea2cf9 Updated TODO.	преди 1 година
activitypub.c	c1502219bb Local tag links now point to the search by tag URL.	преди 1 година
data.c	80c5bac826 Backport from xs.	преди 1 година
docker-compose.yaml	4afa513dce Add docker-compose support, so a working development server with HTTPS can be started with:	преди 2 години
format.c	bc5d0d4ed0 Replaced encode_html_strict() with xs_html_encode().	преди 1 година
html.c	7d7110cb3b New function html_base_head().	преди 1 година
http.c	0f8c0cd694 Updated comment in headers.	преди 1 година
httpd.c	8417a80fec Added a tag argument to html_timeline().	преди 1 година
main.c	741302cc3b New function html_note() (still unused).	преди 1 година
mastoapi.c	80c5bac826 Backport from xs.	преди 1 година
snac.c	bc5d0d4ed0 Replaced encode_html_strict() with xs_html_encode().	преди 1 година
snac.h	bc5d0d4ed0 Replaced encode_html_strict() with xs_html_encode().	преди 1 година
upgrade.c	3e5bb109d1 Renamed json dump functions to new xs spec.	преди 1 година
utils.c	92fe93362c Also delete the user directory in deluser().	преди 1 година
webfinger.c	253e7f9eaa Don't allow creating users which user name strings only differ in case.	преди 1 година
xs.h	bc5d0d4ed0 Replaced encode_html_strict() with xs_html_encode().	преди 1 година
xs_curl.h	203dd88389 Be more strict in not retrying on permanent errors.	преди 1 година
xs_fcgi.h	575a152305 Backport from xs.	преди 1 година
xs_glob.h	0f8c0cd694 Updated comment in headers.	преди 1 година
xs_hex.h	80c5bac826 Backport from xs.	преди 1 година
xs_html.h	258850feac Backport from xs.	преди 1 година
xs_httpd.h	c314e995a4 Backport from xs.	преди 1 година
xs_io.h	0f8c0cd694 Updated comment in headers.	преди 1 година
xs_json.h	acf3cdcf80 Backport from xs.	преди 1 година
xs_match.h	8775424f13 Backport from xs.	преди 1 година
xs_mime.h	4d4852b651 Backport from xs.	преди 1 година
xs_openssl.h	0f8c0cd694 Updated comment in headers.	преди 1 година
xs_random.h	0f8c0cd694 Updated comment in headers.	преди 1 година
xs_regex.h	952da47c6d Backport from xs.	преди 1 година
xs_set.h	0f8c0cd694 Updated comment in headers.	преди 1 година
xs_socket.h	5f5e4b587e Backport from xs.	преди 1 година
xs_time.h	0f8c0cd694 Updated comment in headers.	преди 1 година
xs_unicode.h	acf3cdcf80 Backport from xs.	преди 1 година
xs_url.h	eb8430d461 Added forgotten header.	преди 1 година
xs_version.h	258850feac Backport from xs.	преди 1 година

snac

A simple, minimalistic ActivityPub instance

Features

Lightweight, minimal dependencies
Extensive support of ActivityPub operations, e.g. write public notes, follow users, be followed, reply to the notes of others, admire wonderful content (like or boost), write private messages...
Multiuser
Mastodon API support, so Mastodon-compatible apps can be used
Simple but effective web interface
Easily-accessed MUTE button to silence morons
Tested interoperability with related software
No database needed
Totally JavaScript-free
No cookies either
Not much bullshit

About

This program runs as a daemon (proxied by a TLS-enabled real httpd server) and provides the basic services for a Fediverse / ActivityPub instance (sharing messages and stuff from/to other systems like Mastodon, Pleroma, Friendica, etc.).

This is not the manual; man pages snac(1) (user manual), snac(5) (formats) and snac(8) (administrator manual) are what you are looking for.

snac stands for Social Networks Are Crap.

Building and installation

This program is written in highly portable C. The only external dependencies are openssl and curl.

On Debian/Ubuntu, you can satisfy these requirements by running

apt install libssl-dev libcurl4-openssl-dev

On OpenBSD you just need to install curl:

pkg_add curl

The source code is available here.

Run make and then make install as root.

From version 2.27, snac includes support for the Mastodon API; if you are not interested on it, you can compile it out by running

make CFLAGS=-DNO_MASTODON_API

See the administrator manual on how to proceed from here.

Testing via Docker

A docker-compose file is provided for development and testing. To start snac with an nginx HTTPS frontend, run:

docker-compose build && docker-compose up

This will:

Start snac, storing data in data/
Configure snac to listen on port 8001 with a server name of localhost (see examples/docker-entrypoint.sh)
Create a new user testuser and print the user's generated password on the console (see examples/docker-entrypoint.sh)
Start nginx to handle HTTPS, using the certificate pair from nginx-alpine-ssl/nginx-selfsigned.* (see examples/nginx-alpine-ssl/entrypoint.sh)