This is a Linux Docker image for the PaperMC Minecraft server.
This fork is optimised for usage in Kubernetes. It requires the following setup to be done by Kubernetes (perferably a stateful set):
- A persistent volume mounted at /data/worlds/ (world data)
- A persistent volume mounted at /data/papermc/ (server root directory)
- A secret mounted to
/opt/paper/.rcon-cli.yaml
for out-of-the-box RCON console in the container shell (rcon-cli
) - A config map mounted to /data/papermc/server.properties (if desired to be separate from the PVC) (It is not recommended to do this for Bukkit/Spigot/Paper configs, as they frequently go through migrations and try to write back the changed file to disk, which doesn't work for a mounted config map)
- server.properties (ConfigMap) needs to have:
level-name=/data/worlds/this-last-part-is-arbitrary
(world storage location)enable-rcon=true
(so you can issue console commands)rcon.password=XXX
(must match the RCON_PW environment variable)
This fork ships with the rcon-cli
binary (Apache License), which means you can just open a shell in the pod
and run rcon-cli
for a Minecraft server console.
Docker build:
export MC_VERSION=1.19.3
export PAPER_BUILD=446
docker build \
--build-arg MC_VERSION=${MC_VERSION} \
--build-arg PAPER_BUILD=${PAPER_BUILD} \
-t images.lit.plus/papermc:${MC_VERSION}-${PAPER_BUILD} \
.
docker push images.lit.plus/papermc:${MC_VERSION}-${PAPER_BUILD}
PaperMC is an optimized Minecraft server with plugin support (Bukkit, Spigot, Sponge, etc.). This image provides a basic PaperMC server. All customizations are left to the user.
It is assumed that the user has already acquired a working Docker installation. If that is not the case, go do that and come back here when you're done.
This project does NOT redistribute the Minecraft server files. Instead, a script downloads these files from their official sources during installation.
Note: This is supposed to be either built locally and used only there or be pushed to a private Docker registry. Specifically, it is important that the image automatically indicates agreement with the Minecraft EULA via the eula.txt. Hence, the Docker build must only be run if you actually agree to the terms of the Minecraft EULA.
PLEASE NOTE: This is an unofficial project. I did not create PaperMC. This is the official PaperMC website.