Minecraft Server

Minecraft Java Edition server with itzg's production-hardened image. Supports Vanilla, Paper, Fabric, Forge, and more. Auto-downloads server JAR on first start.

Game Server

minecraft

gameserver

java

multiplayer

game

minecraft-server

https://github.com/itzg/docker-minecraft-server

Ready to deploy

Docker image

itzg/minecraft-server:java21

Source

https://github.com/itzg/docker-minecraft-server

Resources

CPU

4Gi

RAM

10Gi

Disk

Exposed ports

25565 → 25565 (public)

25575 → 25575 (private)

Environment variables

EULArequired

Accept Minecraft EULA (must be TRUE)

TYPErequired

Server type: VANILLA, PAPER, FABRIC, FORGE, BUKKIT, SPIGOT

VERSIONrequired

Minecraft version (e.g. 1.21.4 or LATEST)

MEMORYrequired

JVM heap size (e.g. 2G, 4G)

DIFFICULTY

Game difficulty: peaceful, easy, normal, hard

MAX_PLAYERS

Maximum number of players

MOTD

Message of the day shown in the server list

RCON_PASSWORD

RCON remote console password