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Code Issues Projects Releases Wiki Activity

Restore the GraalVM image variants (#4205)

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This commit is contained in:
OowhitecatoO
2026-08-02 06:54:08 -05:00
committed by GitHub
parent d85904036f
commit 0f809e27bb
5 changed files with 39 additions and 11 deletions
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.github/workflows/build.yml
+15
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@@ -30,10 +30,13 @@ jobs:
- java25
- java25-alpine
- java25-jdk
- java25-graalvm
- java21
- java21-alpine
- java21-graalvm
- java21-jdk
- java17
- java17-graalvm
- java16
- java11
- java8
@@ -54,6 +57,10 @@ jobs:
baseImage: eclipse-temurin:25
platforms: linux/amd64,linux/arm64
mcVersion: latest
- variant: java25-graalvm
baseImage: container-registry.oracle.com/graalvm/jdk:25-ol10
platforms: linux/amd64,linux/arm64
mcVersion: latest
# JAVA 21:
- variant: java21
baseImage: eclipse-temurin:21-jre
@@ -67,12 +74,20 @@ jobs:
baseImage: eclipse-temurin:21-jre-alpine
platforms: linux/amd64,linux/arm64
mcVersion: 1.21.11
- variant: java21-graalvm
baseImage: container-registry.oracle.com/graalvm/jdk:21-ol10
platforms: linux/amd64,linux/arm64
mcVersion: 1.21.11
# JAVA 17:
- variant: java17
# jammy doesn't work until minecraft updates to https://github.com/netty/netty/issues/12343
baseImage: eclipse-temurin:17-jre-focal
platforms: linux/amd64,linux/arm/v7,linux/arm64
mcVersion: 1.20.4
- variant: java17-graalvm
baseImage: container-registry.oracle.com/graalvm/jdk:17-ol10
platforms: linux/amd64,linux/arm64
mcVersion: 1.20.4
# JAVA 16
- variant: java16
baseImage: adoptopenjdk:16-jre-hotspot
.github/workflows/verify-pr.yml
+9
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@@ -24,6 +24,7 @@ jobs:
variant:
- java25
- java25-alpine
- java25-graalvm
- java17
- java8
include:
@@ -39,6 +40,11 @@ jobs:
mcVersion: latest
# For GLIBC_2.34 support (and Alpine)
knockdRepoOrg: Metalcape/knock
- variant: java25-graalvm
# stay aligned with build.yml
baseImage: container-registry.oracle.com/graalvm/jdk:25-ol10
platforms: linux/amd64,linux/arm64
mcVersion: latest
# JAVA 17:
- variant: java17
# jammy doesn't work until minecraft updates to https://github.com/netty/netty/issues/12343
@@ -69,6 +75,9 @@ jobs:
- name: Setup Docker Buildx
uses: docker/setup-buildx-action@v4
- name: Set up QEMU
uses: docker/setup-qemu-action@v4.2.0
- name: Confirm multi-arch build
uses: docker/build-push-action@v7
with:
build/ol/install-packages.sh
+6 -10
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@@ -66,16 +66,12 @@ fi
# Clean up DNF when done
dnf clean all
cat <<EOF > /usr/local/sbin/knockd
#!/bin/sh
echo "Auto-pause (using knockd) is currently unavailable on graalvm image variants"
echo "Consider using a different image variant https://docker-minecraft-server.readthedocs.io/en/latest/versions/java/"
echo "or mc-router's auto scale up/down feature https://github.com/itzg/mc-router#docker-auto-scale-updown"
exit 2
EOF
chmod 755 /usr/local/sbin/knockd
# TODO restore retrieval from https://github.com/Metalcape/knock when tar's "Cannot open: Invalid argument" is solved
# Download and install patched knockd
curl -fsSL -o /tmp/knock.tar.gz https://github.com/Metalcape/knock/releases/download/0.8.1/knock-0.8.1-$TARGET.tar.gz
tar -xf /tmp/knock.tar.gz -C /usr/local/ && rm /tmp/knock.tar.gz
ln -s /usr/local/sbin/knockd /usr/sbin/knockd
ls -l /usr/local/sbin/knockd
setcap cap_net_raw=ep /usr/local/sbin/knockd
# Set git credentials globally
cat <<EOF >> /etc/gitconfig
build/ol/setup-user.sh
+4
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@@ -1,2 +1,6 @@
#!/bin/sh
set -e
groupadd --gid 1000 minecraft
useradd --system --shell /bin/false --uid 1000 -g minecraft --home /data minecraft
docs/versions/java.md
+5 -1
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@@ -17,10 +17,13 @@ where `<tag>` refers to the first column of this table:
| java25 | 25 | Ubuntu | Hotspot | amd64, arm64, riscv64 | |
| java25-alpine | 25 | Alpine | Hotspot | amd64, arm64 | |
| java25-jdk | 25 | Ubuntu | Hotspot+JDK | amd64, arm64 | |
| java25-graalvm | 25 | Oracle | Oracle GraalVM | amd64, arm64 | (2)(3) |
| java21 | 21 | Ubuntu | Hotspot | amd64, arm64 | |
| java21-jdk | 21 | Ubuntu | Hotspot+JDK | amd64, arm64 | |
| java21-alpine | 21 | Alpine | Hotspot | amd64, arm64 | |
| java21-graalvm | 21 | Oracle | Oracle GraalVM | amd64, arm64 | (2)(3) |
| java17 | 17 | Ubuntu | Hotspot | amd64, arm64, armv7 | |
| java17-graalvm | 17 | Oracle | Oracle GraalVM | amd64, arm64 | (2)(3) |
| java16 | 16 | Ubuntu | Hotspot | amd64, arm64, armv7 | (1) |
| java11 | 11 | Ubuntu | Hotspot | amd64, arm64, armv7 | |
| java8 | 8 | Ubuntu | Hotspot | amd64, arm64, armv7 | |
@@ -28,6 +31,8 @@ where `<tag>` refers to the first column of this table:
Notes
1. This version of Java is [recommended for PaperMC 1.16.5](https://docs.papermc.io/paper/getting-started/#requirements)
2. Based on the [Oracle GraalVM images](https://blogs.oracle.com/java/post/new-oracle-graalvm-container-images), which as of JDK 17, are now under the [GraalVM Free License](https://blogs.oracle.com/java/post/graalvm-free-license) incorporating what used to be known as the GraalVM Enterprise.
3. Due to these images using Oracle Linux, (which is based on Red Hat Enterprise Linux) Forge Installer will not work due to its use of zlib-ng. Use other images for initial installation and Forge version upgrade.
!!! example "Example using java8"
@@ -121,7 +126,6 @@ Forge also doesn't support openj9 JVM implementation.
The following image tags have been deprecated and are no longer receiving updates:
- java25-graalvm, java21-graalvm, java17-graalvm
- adopt13
- adopt14
- adopt15