This is an XMPP to SIP bridge. Very pre-release and not at all done.
If you just want to communicate from XMPP to SIP or vice-versa, you should header over to https://sip.cheogram.com and see the instructions there.
This project implements all of the gateway handling, but heavy lifting is done by a patched asterisk. So, on Debian:
sudo apt build-dep asterisk
git clone https://git.singpolyma.net/asterisk
sudo dpkg -i asterisk*.deb
git clone https://git.singpolyma.net/cheogram-sip
sudo cp asterisk-conf/* /etc/asterisk/
dist/build/gateway/gateway host.name.tld xmpp-server 5347 component-secret redis_url
If you have any questions about this project, or wish to report a bug, please send email to: firstname.lastname@example.org
If you have code or patches you wish to contribute, the maintainer's preferred mechanism is a git pull request. Push your changes to a git repository somewhere, for example:
git remote rename origin upstream
git remote add origin email@example.com:~yourname/cheogram-sip
git push -u origin master
Then generate the pull request:
git fetch upstream master
git request-pull -p upstream/master origin
And copy-paste the result into a plain-text email to: firstname.lastname@example.org
You may alternately use a patch-based approach as described on https://git-send-email.io
Contributions follow an inbound=outbound model -- you (or your employer) keep all copyright on your patches, but agree to license them according to this project's COPYING file.