| ADD alpine-minirootfs-3.23.5-x86_64.tar.gz / # buildkit |
| CMD ["/bin/sh"] |
| ENV JAVA_HOME=/opt/java/openjdk |
| ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin |
| ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 |
| RUN /bin/sh -c set -eux; apk add --no-cache fontconfig ttf-dejavu ca-certificates p11-kit-trust musl-locales musl-locales-lang tzdata coreutils openssl ; rm -rf /var/cache/apk/* # buildkit |
| ENV JAVA_VERSION=jdk-25.0.3+9 |
| RUN /bin/sh -c set -eux; ARCH="$(apk --print-arch)"; case "${ARCH}" in aarch64) ESUM='48aa0908d9f4d501c1070ebbc8a4da93ca1f066c41ff2e34a22a34dd3ca2dac1'; BINARY_URL='https://github.com/adoptium/temurin25-binaries/releases/download/jdk-25.0.3%2B9/OpenJDK25U-jre_aarch64_alpine-linux_hotspot_25.0.3_9.tar.gz'; ;; x86_64) ESUM='ad202c8f8b216800ed0d6581130f92e5680b685ba394ba38e62e7605c3fd9494'; BINARY_URL='https://github.com/adoptium/temurin25-binaries/releases/download/jdk-25.0.3%2B9/OpenJDK25U-jre_x64_alpine-linux_hotspot_25.0.3_9.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; apk add --no-cache --virtual .fetch-deps gnupg; wget -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz; apk del --no-network .fetch-deps; # buildkit |
| RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit |
| COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit |
| ENTRYPOINT ["/__cacert_entrypoint.sh"] |
| EXPOSE 25565 |
| ENV MINECRAFT_VERSION=26.2 |
| VOLUME /mnt |
| WORKDIR /data |
| /bin/sh -c apk add --no-cache curl jq |
| /bin/sh -c curl -s "https://fill.papermc.io/v3/projects/paper/versions/$MINECRAFT_VERSION/builds/latest" | jq -r '.downloads."server:default".url' | xargs curl -o server.jar |
| /bin/sh -c mkdir -p /data/plugins |
| /bin/sh -c wget -P /data/plugins https://download.luckperms.net/1652/bukkit/loader/LuckPerms-Bukkit-5.5.65.jar https://hangarcdn.papermc.io/plugins/ViaVersion/ViaVersion/versions/5.11.0/PAPER/ViaVersion-5.11.0.jar https://hangarcdn.papermc.io/plugins/ViaVersion/ViaBackwards/versions/5.11.0/PAPER/ViaBackwards-5.11.0.jar |
| COPY dir:3d02f87e13f1a882b5010a45caa668d7682b9aa7a4e45f154d1c6b83fed0e926 in /data/plugins |
| COPY file:abeebf27f1320d7544457a30a68923c378f30794b766b93340c4d0d204372b01 in /entrypoint.sh |
| COPY file:9d28eb523a015244d98bc82a0736e21299fafd650dad39c4066f41c75907e839 in /data |
| /bin/sh -c mkdir -p /data/config |
| COPY file:9285090b5ea55adb0a643d61925633adc8a2eab4be4436b624eea2cc0c6f5d89 in /data/config |
| COPY file:79c105546045f266a5246770f08b646bc5e072f1889ef72fac211aa0f5089796 in /data |
| /bin/sh -c printf eula=true > eula.txt |
| /bin/sh -c java -Xms3072M -Xmx3072M --add-modules=jdk.incubator.vector -XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1HeapWastePercent=5 -XX:G1MixedGCCountTarget=4 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1 -Dusing.aikars.flags=https://mcflags.emc.gs \-Daikars.new.flags=true -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -jar server.jar --nogui --initSettings |
| ENTRYPOINT ["/entrypoint.sh"] |
| CMD ["java", "-Xms3072M", "-Xmx3072M", "--add-modules=jdk.incubator.vector", "-XX:+UseG1GC", "-XX:+ParallelRefProcEnabled", "-XX:MaxGCPauseMillis=200", "-XX:+UnlockExperimentalVMOptions", "-XX:+DisableExplicitGC", "-XX:+AlwaysPreTouch", "-XX:G1HeapWastePercent=5", "-XX:G1MixedGCCountTarget=4", "-XX:InitiatingHeapOccupancyPercent=15", "-XX:G1MixedGCLiveThresholdPercent=90", "-XX:G1RSetUpdatingPauseTimePercent=5", "-XX:SurvivorRatio=32", "-XX:+PerfDisableSharedMem", "-XX:MaxTenuringThreshold=1", "-Dusing.aikars.flags=https://mcflags.emc.gs", "-Daikars.new.flags=true", "-XX:G1NewSizePercent=30", "-XX:G1MaxNewSizePercent=40", "-XX:G1HeapRegionSize=8M", "-XX:G1ReservePercent=20", "-jar", "server.jar", "--nogui"] |
