Files
factorio-clusterio/packages/controller
Danielv123 3ae486143d Add lobby plugin with server browser listing
Players connecting through the player proxy are sent to a lobby
instance running their Factorio version, where an in-game list shows
the instances in the cluster. Picking one starts it if needed and moves
the player there with LuaPlayer.connect_to_server once it's running,
while the proxy keeps routing the player to it until they have joined,
covering the second connection Factorio makes to fetch a user key.
Players connecting to the dedicated port of a stopped instance wait in
a lobby while it starts instead of timing out.

The cluster can be listed in the Factorio server browser as one game
per lobby version with the players online in the whole cluster, and
instances with a dedicated proxy port can be listed on their own,
including while stopped. The listed build comes from probing the
instance through the proxy, as the browser only shows games with the
exact version and build of the client.

The controller now creates the player proxy before loading plugins so
they can use it from their entrypoints.
2026-10-29 20:54:04 +01:00
..

Clusterio Controller

Communication hub for Clusterio clusters. The controller forwards data between Clusterio hosts connected to it and allows the cluster to be remotely managed through WebSocket connections to it either by using the included web interface or the Clusterio ctl command line utility.

Usage

npx clusteriocontroller <command>

Common options:

  • --plugin-list <file> JSON file to use for storing the list of plugins that are available to the controller. Defaults to plugin-list.json and will be created if it does not exist. See the plugin command for managing this list.

  • --config <file> JSON file to use for storing configuration for the controller. Defaults to config-controller.json and is required for operation. See the config command for inspecting and modifying the configuration.

  • --create-config If the config file is missing, create a new one and carry on instead of exiting with an error. Alternative to the config create command.

plugin <command>

Configure plugins available to be loaded by the controller. The available plugins will be loaded unless they have been disabled in the configuration, see the config command for disabling plugins.

plugin install <package>

Install a plugin from npm and add it to the plugin list. The package is passed to npm install --save so anything npm accepts works, including a version like @clusterio/plugin-subspace_storage@2.0.0. This command refuses to run outside the directory Clusterio was installed in, as the plugin has to end up in that directory's node_modules to be found.

For example, installing the Subspace Storage plugin:

npx clusteriocontroller plugin install @clusterio/plugin-subspace_storage

Since the plugin-list.json is shared between controller, host and ctl you usually only need to do this once per machine.

plugin add <path>

Add plugin either by require path or relative/absolute path to the plugin directory. A relative path must start with ./ or ../ (or .\ and ..\ on Windows) otherwise it will be assumed to be a require path for an installed package in node_modules. This is mainly useful for plugins under development, packages published on npm are better installed with plugin install.

For example, adding a plugin checked out in the external_plugins directory:

npx clusteriocontroller plugin add ./external_plugins/my_plugin

plugin remove <name>

Remove a plugin by its name. This should be done before uninstalling the plugin, otherwise there will be an error when Clusterio tries to load the info from the plugin. Removing and unistalling a plugin is usually not neccessary as the functions provided by the plugin can be disabled in the config.

For example, uninstalling the Subspace Storage plugin:

npx clusteriocontroller plugin remove subspace_storage
npm uninstall @clusterio/plugin-subspace_storage

Since the plugin-list.json is shared between controller, host and ctl you usually only need to do this once per machine.

plugin list

Lists the plugins set up to be available by name followed by path.

config

Manage the controller configuration offline. This should only be used when the controller is stopped, otherwise the config read might be out of date and config changes will be overwritten when the controller shuts down.

config create

Create a new config file with the default options inserted into if it doesn't already exist.

See also the --create-config option.

config set <config-entry> [value]

Set a config entry to the given value. If value is not provided the entry is set to null. If the config entry is of type object the value must be a valid JSON serialization of an object.

See docs/configuration.md in the main repositiory for the available configuration entries.

config show <config-entry>

Shows the value for a single config entry.

config list

Lists up all configuration entries with their currently configured values.

bootstrap

Commands for setting up initial admin acount and access to the cluster.

bootstrap create-admin <name>

Creates a new user account with the given name if it does not already exist in the cluster and grant it full cluster admin permission. You should be using your own Factorio multiplayer username here.

bootstrap generate-user-token <name>

Generate an access token for logging in and possibly managing the cluster from the given user account. This can be used both in the web interface and as the controller_token to connect with clusterioctl.

bootstrap create-ctl-config <name>

Creates a clusterioctl config for the given user with url and token set up for connecting to the cluster.

copy-static [target]

Copies the static web assets to the given target folder (which defaults to ./static/). Useful in case you want to host the assets on a CDN or separate web server and want provide the files directly instead of fetching them from the controller.

Note that mod pack exports will create additional static files that also have to be hosted, these are written to the ./static/ folder in the clusterio installation directory.

See also the controller.public_url config option for setting where static assets are loaded from.

run

Runs the controller.

See Also

The Clusterio repository for instructions on how to set up a cluster.