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v0.1.0 — Initial Release

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@samuelloranger samuelloranger released this 28 May 13:33
· 33 commits to main since this release

redoxide v0.1.0

On-demand Minecraft server proxy written in Rust. Starts your container when a player connects, shuts it down after everyone leaves.

Features

  • Transparent boot wait — player connections are held open while the server starts. No manual retry needed — the client sits on "Logging in..." and joins seamlessly once the server is ready.
  • Ping never wakes the server — only an actual login attempt triggers a container start. Server list refreshes are answered immediately with the MOTD, without spinning up the server.
  • Login Plugin Request keepalives — sent every 10s during the boot wait to prevent the Minecraft client from timing out (standard protocol, works with all 1.13+ clients).
  • Auto-detected protocol version — redoxide pings the real server after it starts and caches the detected protocol version and version name in .redoxide-version-cache.json. The correct version is shown in the server list even when the server is stopped.
  • server.properties integration — optionally mount your server.properties file and redoxide will read max-players and motd directly from it, keeping your config DRY.
  • Idle shutdown — configurable timer stops the container automatically after the last player disconnects.
  • Concurrent logins handled correctly — if multiple players connect while the server is starting, only one docker start is issued. All waiting connections receive keepalives independently.

Docker

ghcr.io/samuelloranger/redoxide:v0.1.0
ghcr.io/samuelloranger/redoxide:latest

Multi-platform: linux/amd64, linux/arm64

Quick start

services:
  minecraft:
    restart: "no"
    image: eclipse-temurin:25-jre-jammy
    # ...

  redoxide:
    image: ghcr.io/samuelloranger/redoxide:v0.1.0
    restart: unless-stopped
    ports:
      - "25565:25565"
    volumes:
      - ./config.toml:/config.toml:ro
      - ./server.properties:/server.properties:ro
      - ./.redoxide-version-cache.json:/.redoxide-version-cache.json
      - /var/run/docker.sock:/var/run/docker.sock

See the README for full configuration reference.