RÉGLAGES

Configuration

Modifiez les fichiers dans config/, puis redémarrez Foton.

`config.toml`

Serveur, réseau, journalisation et performances.

`worlds.toml`

Mondes, graines et difficulté.

`groups.toml`

Groupes et permissions.

Cette référence est générée depuis les schémas validés par le serveur. Les descriptions techniques restent en anglais pour ne pas diverger de ces schémas.

`config.toml`

Configuration schema for Foton Minecraft server.

`[server]`

Server configuration

Clé	Type	Défaut	Limites	Rôle
`server_port` requis	integer	`25565`	1–65000	Server port
`max_players` requis	integer	`20`	1–2147483647	Maximum number of players allowed on the server
`allow_extended_view_distance`	boolean	`false`		Allow view_distance above vanilla's 32-chunk cap, up to Foton's 128-chunk cap
`view_distance` requis	integer	`10`	1–128	Maximum view distance in chunks. Normally 1-32; 1-128 when allow_extended_view_distance is true.
`simulation_distance` requis	integer	`10`	1–128	Maximum simulation distance in chunks
`max_chained_neighbor_updates`	integer	`1000000`		Maximum queued neighbor-update tasks in one chained run. Negative values disable the limit.
`online_mode` requis	boolean	`true`		Whether to use Mojang's authentication service
`auth_server`	string		uri	Optional authentication endpoint for online-mode hasJoined checks. Omit to use Mojang's session server.
`allow_insecure_auth_server`	boolean	`false`		Allow a non-loopback HTTP authentication endpoint. HTTPS remains the default.
`profile_server`	string		uri	Optional endpoint for online-mode player name-to-profile lookups. Omit to use Mojang's profile service.
`services_server`	string		uri	Optional endpoint for Mojang-compatible service public keys. Omit to use Mojang's services endpoint.
`encryption` requis	boolean	`true`		Whether to enable encryption for client-server communication. Required in online mode.
`allow_flight`	boolean	`false`		Whether the server allows unauthorized client flight
`tab_list_stats`	boolean	`true`		Whether the server shows its TPS and MSPT statistics in the player list header and footer. A plugin's own header or footer for a player always takes precedence
`motd` requis	string	`"A Foton Server"`		Message of the day displayed in server lists
`use_favicon` requis	boolean	`true`		Whether to use a custom favicon for the server
`favicon` requis	string	`"config/favicon.png"`		Path to the favicon file (PNG format, 64x64 pixels)
`enforce_secure_chat`	boolean	`false`		Whether to enforce secure chat
`chat_spam_threshold_seconds`	integer	`10`		Vanilla chat spam threshold window in seconds; values <= 0 disable throttling
`command_spam_threshold_seconds`	integer	`10`		Vanilla command spam threshold window in seconds; values <= 0 disable throttling

`[server.compression]`

Compression settings

Clé	Type	Défaut	Limites	Rôle
`threshold` requis	integer	`256`	256–2147483647	Compression threshold in bytes
`level` requis	integer	`4`	1–9	Compression level (1 = fastest, 9 = best compression)

`[server.server_links]`

Server links configuration

Clé	Type	Défaut	Limites	Rôle
`enable`	boolean	`false`		Enable the server links feature
`links`	array of table	`[]`		List of server links to display in the server menu

`[server.rcon]`

Remote administration over the Source Rcon protocol

Clé	Type	Défaut	Limites	Rôle
`enable`	boolean	`false`		Whether the rcon port is opened at all
`bind`	string	`"127.0.0.1"`		IP address rcon listens on. Keep loopback unless remote administration is required
`port`	integer	`25575`	1–65535	Port rcon listens on
`max_connections`	integer	`8`	1–65535	Maximum simultaneous rcon connections
`password`	string	`""`		Password every rcon client must send before it may run a command

`[server.bedrock]`

Letting Bedrock Edition players in, through a Geyser this server runs

Clé	Type	Défaut	Limites	Rôle
`enable`	boolean	`false`		Whether Geyser is started and the Bedrock port opened at all
`port`	integer	`0`	0–65535	UDP port Bedrock clients connect to; 0 shares server_port. Trade-off: Bedrock's Add Server dialog pre-fills 19132, so sharing the Java port means typing the port in by hand -- set this to 19132 explicitly for that automatic experience instead
`motd`	string	`""`		What Bedrock clients see in the server list; empty reuses the server MOTD
`username_prefix`	string	`"."`		Prepended to a Bedrock player's gamertag so it cannot collide with a Java player's name
`trusted_proxies`	array of string	`["127.0.0.1", "::1"]`		Addresses a Floodgate identity handshake is accepted from
`java_home`	string	`""`		A JDK or JRE for Geyser; empty means JAVA_HOME, then java on the path
`jar_path`	string	`""`		An operator-supplied Geyser jar; empty means fetch the pinned build

`[server.threads]`

Optional worker counts for server thread pools. 0 or omitted uses each pool's automatic default.

Clé	Type	Défaut	Limites	Rôle
`main_runtime`	integer	`0`	≥ 0	Worker threads for the primary Tokio runtime
`chunk_runtime`	integer	`0`	≥ 0	Worker threads for the chunk Tokio runtime
`packet_workers`	integer	`0`	≥ 0	Persistent workers for inter-tick gameplay packet processing
`chunk_generation`	integer	`0`	≥ 0	Worker threads for the Rayon chunk generation pool
`chunk_encoding`	integer	`0`	≥ 0	Worker threads for the Rayon chunk encoding pool

`[server.bug_reports]`

Where player-filed bug reports are sent, on top of the local file

Clé	Type	Défaut	Limites	Rôle
`webhook_url`	string			Endpoint each filed report is posted to; unset keeps reports local
`webhook_token`	string			Optional bearer token sent with each post

`[server.resource_pack]`

The resource pack every client is asked to load while it joins. Replaces the resource-pack* and require-resource-pack entries of vanilla's server.properties

Clé	Type	Défaut	Rôle
`url`	string	`""`	Where clients download the pack from (resource-pack). Empty sends no pack
`id`	string	`""`	The pack's UUID (resource-pack-id). Empty derives one from the URL, as vanilla does
`sha1`	string	`""`	The pack file's SHA-1 in hex, at most 40 characters (resource-pack-sha1). Clients cache the pack by it; without one they only refresh it when the URL changes
`prompt`	string	`""`	Text on the confirmation screen, as vanilla text component JSON (resource-pack-prompt)
`required`	boolean	`false`	Whether a client that declines the pack is disconnected (require-resource-pack)

`[log]`

Logging configuration

Clé	Type	Défaut	Limites	Rôle
`log_path`	string	`"./.logs"`		Path where store the log files and history
`log_level`	`error` \| `warn` \| `info` \| `debug` \| `trace`	`"info"`		The level of information the logger will show
`time`	`none` \| `date` \| `uptime`	`"uptime"`		Time format: none, date (HH:MM:SS:mmm), or uptime (seconds since start)
`module_path`	boolean	`false`		Whether the module_path of the log should be displayed
`extra`	boolean	`false`		Whether the extra data of the log should be displayed
`log_file`	boolean	`true`		Whether the log should be written into a file
`rotation_time`	`none` \| `hourly` \| `daily` \| `weekly` \| `monthly`	`"daily"`		Time between log file rotations
`max_history`	integer	`50`	≥ 1	Amount of console commands saved

`worlds.toml`

World and domain configuration schema for Foton.

Clé	Type	Défaut	Rôle
`save_path`	string	`"saves"`	Root directory for saves
`seed`	string	`""`	Root seed default; empty means random
`default_gamemode`	`gamemode`	`"survival"`
`difficulty`	`difficulty`	`"normal"`
`storage`	`storage`
`player_storage`	`player_storage`
`domains` requis	table		Domain declarations keyed by domain name

Structures

`storage`

Clé	Type	Défaut	Limites	Rôle
`type` requis	`foton:disk` \| `foton:ram`
`config`	table			Storage-specific config. foton:disk supports optional relative path; foton:ram accepts no keys.

`player_storage`

Clé	Type	Défaut	Limites	Rôle
`type` requis	`foton:file`

`domain`

Clé	Type	Défaut	Limites
`default`	boolean	`false`
`seed`	string
`default_gamemode`	`gamemode`	`"survival"`
`difficulty`	`difficulty`	`"normal"`
`storage`	`storage`
`worlds` requis	array of `world`		≥ 1 item(s)

`world`

Clé	Type	Défaut	Rôle
`name` requis	`world_name`
`generator` requis	`identifier`
`default`	boolean	`false`
`seed`	string
`default_gamemode`	`gamemode`	`"survival"`
`difficulty`	`difficulty`	`"normal"`
`storage`	`storage`
`nether_portal_target`	`world_name`
`end_portal_target`	`world_name`
`config`	table		Generator-specific config validated by the selected generator

Types de valeur

Nom	Options	Rôle
`identifier`	string ^[a-z0-9_.-]+:[a-z0-9_.-]+(/[a-z0-9_.-]+)*$
`world_name`	string ^[a-z0-9_.-]+$
`gamemode`	`survival` \| `creative` \| `adventure` \| `spectator`
`difficulty`	`peaceful` \| `easy` \| `normal` \| `hard`

`groups.toml`

Permission group configuration schema for Foton.

Clé	Type	Défaut	Limites	Rôle
`default_groups` requis	array of `group_name`	`["default"]`	unique	Groups applied to every player
`groups` requis	table			Permission groups keyed by group name

Structures

`group`

Clé	Type	Défaut	Limites	Rôle
`priority`	integer	`0`		Conflict priority for equally specific group rules. Higher wins.
`inherits`	array of `group_name`	`[]`	unique	Parent groups inherited by this group
`allow`	array of `permission_rule_expression`	`[]`	unique	Permission expressions explicitly allowed by this group
`deny`	array of `permission_rule_expression`	`[]`	unique	Permission expressions explicitly denied by this group
`metadata`	array of `metadata_rule`	`[]`		Ordered typed metadata rules

`metadata_rule`

Clé	Type	Défaut	Limites	Rôle
`key` requis	`permission_metadata_expression`			Namespaced metadata key with an optional context selector, such as plugin:max_homes{domain=survival}.
`value` requis	`permission_metadata_value`			Typed permission metadata value

Types de valeur

Nom	Options	Rôle
`group_name`	string ^[a-z0-9_-]+$
`permission_rule_expression`	string ^(\\|[a-z0-9_-]+(\.[a-z0-9_-]+)(\.\)?)(\{([a-z0-9_-]+\|[a-z0-9_-]+(\.[a-z0-9_-]+):[a-z0-9_-]+([./][a-z0-9_-]+))=[^\s{},=]+(,([a-z0-9_-]+\|[a-z0-9_-]+(\.[a-z0-9_-]+):[a-z0-9_-]+([./][a-z0-9_-]+))=[^\s{},=]+)\})?$	Permission key with an optional context selector, such as foton.fly{domain=lobby}.
`permission_metadata_expression`	string ^[a-z0-9_-]+(\.[a-z0-9_-]+):[a-z0-9_-]+([./][a-z0-9_-]+)(\{([a-z0-9_-]+\|[a-z0-9_-]+(\.[a-z0-9_-]+):[a-z0-9_-]+([./][a-z0-9_-]+))=[^\s{},=]+(,([a-z0-9_-]+\|[a-z0-9_-]+(\.[a-z0-9_-]+):[a-z0-9_-]+([./][a-z0-9_-]+))=[^\s{},=]+)*\})?$	Namespaced metadata key with an optional context selector, such as plugin:max_homes{domain=survival}.
`permission_metadata_value`	boolean or integer or string	Typed permission metadata value