Documentation · juist

Basics

How juist works: The ideas the other pages build on, in plain words, from the network and its devices to freshness.
Install: Build juist's package and install it on Debian, Ubuntu, Fedora or FreeBSD, or build it here and install it on another machine.
Your first network: Create a network on one device, invite a second one, and check that the two reach each other.
Inviting devices: Add a device to the network with a code or a link, compare the four words, and give it a role as it joins.

Status and devices: See whether a device is connected, which devices are in the network, and every change made to it.
Managing without sudo: Name the local user who manages a device, so that juist commands run without sudo.
Names: Reach devices by name instead of address, and have public names lead to a member through the tunnel.
Removing a device: Take a device out of the network on every device, and know how soon each one drops it.

Several admins: Add admins and admin keys, set how many must approve a change, and approve the changes that wait for you.
Several networks: Put one device in several networks at once, and tell juist which one a command is about.
Renaming and renumbering: Give the network another name, or move its devices' IPv4 addresses, on every device at once.
Keys: Give a device new keys, start a device over, deal with a lost device, and know what cannot be undone.

Exit nodes: Send a device's internet traffic through another member of the network, and let a member carry it for the others.
Subnet routers: Reach the LAN behind one member, such as a printer at home, from every device of the network.
Relays and ports: Give the network a relay for devices that cannot reach each other, open the right ports, and run without public helpers.
Publishing services: Make a service on one of your devices, such as a NAS at home, reachable from the internet by name.

Troubleshooting: What juist status says when something is wrong, what it means, and the command that fixes it.
Security: Whom juist trusts and whom it does not, where the keys live, and what it accepts on purpose.