Add pumpkin (#4307)

Co-authored-by: Lucas Fabres <>
2026-10-11 06:27:13 +00:00 · 2026-10-10 17:20:01 -05:00
1 parent 2d2d683ef5
commit bb27fd9fef
@@ -74,3 +74,68 @@ Alternatively, the final `-jar` invocation can be replaced by setting `CUSTOM_JA
    When using `docker run` make sure to quote the entire value since it has spaces in it, such as

        -e CUSTOM_JAR_EXEC="-cp worldedit.jar:Carpet-Server.jar net.minecraft.server.MinecraftServer"
+
+## Pumpkin
+
+A [Pumpkin](https://pumpkinmc.org/) server can be run by setting `TYPE` to `PUMPKIN`.
+
+Pumpkin is a Minecraft server written in Rust and is shipped as a single native executable instead of a Java jar. The image downloads the asset matching its architecture from the [latest release](https://github.com/Pumpkin-MC/Pumpkin/releases), so `VERSION` and the JVM memory and tuning variables do not apply.
+
+```shell
+docker run -d --pull=always -v /path/on/host:/data \
+    -p 25565:25565 -p 19132:19132/udp -e EULA=TRUE -e TYPE=PUMPKIN \
+    --name mc itzg/minecraft-server
+```
+
+Configuration options with defaults:
+
+- `FORCE_REDOWNLOAD`=false
+
+  Set to true to re-download the executable.
+
+Pumpkin is configured through `/data/pumpkin.toml`. The image creates that file on the first run and updates the settings below at each startup, leaving the remaining options in your file alone. Anything without a matching environment variable can be set by editing `pumpkin.toml` directly.
+
+| Variable                                            | Pumpkin setting                                                                    |
+| :-------------------------------------------------- | :--------------------------------------------------------------------------------- |
+| `MOTD`                                              | `networking.java.motd` and `networking.bedrock.motd`                               |
+| `MAX_PLAYERS`                                       | `networking.java.max_players` and `networking.bedrock.max_players`                 |
+| `ONLINE_MODE`                                       | `networking.java.online_mode` and `networking.bedrock.online_mode`                 |
+| `SERVER_PORT`                                       | `networking.java.address`                                                          |
+| `VIEW_DISTANCE`                                     | `networking.java.view_distance` and `networking.bedrock.view_distance`             |
+| `SIMULATION_DISTANCE`                               | `networking.java.simulation_distance` and `networking.bedrock.simulation_distance` |
+| `LEVEL`                                             | `default_level_name`                                                               |
+| `SEED`                                              | `seed`                                                                             |
+| `MODE`                                              | `default_gamemode`                                                                 |
+| `DIFFICULTY`                                        | `default_difficulty`                                                               |
+| `HARDCORE`                                          | `hardcore`                                                                         |
+| `ALLOW_NETHER`                                      | `allow_nether`                                                                     |
+| `FORCE_GAMEMODE`                                    | `force_gamemode`                                                                   |
+| `PVP`                                               | `pvp.enabled`                                                                      |
+| `OP_PERMISSION_LEVEL`                               | `op_permission_level`                                                              |
+| `SPAWN_PROTECTION`                                  | `spawn_protection`                                                                 |
+| `ACCEPTS_TRANSFERS`                                 | `accepts_transfers`                                                                |
+| `WHITELIST`, `WHITELIST_FILE` or `ENABLE_WHITELIST` | `white_list`                                                                       |
+| `ENFORCE_WHITELIST`                                 | `enforce_whitelist`                                                                |
+| `ENABLE_RCON`                                       | `networking.rcon.enabled`                                                          |
+| `RCON_PORT`                                         | `networking.rcon.address`                                                          |
+| `RCON_PASSWORD`                                     | `networking.rcon.password`                                                         |
+| `ENABLE_QUERY`                                      | `networking.query.enabled`                                                         |
+| `QUERY_PORT`                                        | `networking.query.address`                                                         |
+| `PREVENT_PROXY_CONNECTIONS`                         | `networking.java.authentication.prevent_proxy_connections`                         |
+| `RESOURCE_PACK`                                     | `resource_pack.java.url` and `resource_pack.java.enabled`                          |
+| `RESOURCE_PACK_SHA1`                                | `resource_pack.java.sha1`                                                          |
+| `RESOURCE_PACK_PROMPT`                              | `resource_pack.java.prompt_message`                                                |
+| `RESOURCE_PACK_ENFORCE`                             | `resource_pack.java.force`                                                         |
+| `LOG_LEVEL`                                         | `logging.level`                                                                    |
+
+!!! note
+
+    The first run adds every option Pumpkin knows about to `pumpkin.toml`, since Pumpkin fills in its own defaults for the settings the image does not manage.
+
+!!! note
+
+    Bedrock Edition players join on UDP port `19132`, which Pumpkin serves itself from the same world. That port has to be published, such as with `-p 19132:19132/udp`, since the image only declares `25565` with `EXPOSE`. See [examples/pumpkin](https://github.com/itzg/docker-minecraft-server/tree/master/examples/pumpkin) for a complete compose file.
+
+!!! note
+
+    Pumpkin is under heavy development, as the project itself states, so configuration and world formats can change between releases. Run it on a test server and keep backups.