Fluxer is a free and open source instant messaging and VoIP chat platform for friends, groups and communities. This snap runs a complete, self-hosted Fluxer instance (https://fluxer.com/selfhost) natively: the Fluxer API, gateway, media proxy and web app, plus PostgreSQL, Valkey, NATS, Meilisearch, SeaweedFS (S3 storage), LiveKit (voice) and Caddy (TLS). No Docker is needed.
Setup:
sudo snap set fluxer-server domain=chat.example.com
Setting the domain enables and starts every service. Then run
sudo fluxer-server.setup-token and open https://chat.example.com to
create the admin account.
The domain needs an A record pointing at this machine. Open TCP 80, 443,
7881 and UDP 443, 7882 in any firewall. To run behind your own reverse
proxy instead, also set behind-proxy=127.0.0.1:8080 and point the proxy
at that address.
Other settings: http-port, https-port, tls (a Caddy tls directive such as
"internal"), livekit-node-ip, and env.<NAME>=<value> for any Fluxer
environment variable, for example
snap set fluxer-server env.FLUXER_EMAIL_ENABLED=true.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed.
You need first add the snappy repository from the terminal. Choose the appropriate command depending on your installed openSUSE flavor.
Tumbleweed:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Tumbleweed snappy
Leap 15.x:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 snappy
If needed, Swap out openSUSE_Leap_15. for, openSUSE_Leap_16.0 if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands:
sudo systemctl enable --now snapd
sudo systemctl enable --now snapd.apparmor
To install Fluxer Server, simply use the following command:
sudo snap install fluxer-server --edge
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.