docker/java (sha256:7ad94bb68468786d206d302091c20edf9ef5a73f755f50c4f7b6345235ebaa91)

Published 2026-01-04 23:21:43 +00:00 by geusebio in Grey.ooo/docker

Pull the image from the command line:

docker pull git.grey.ooo/grey.ooo/docker/java@sha256:7ad94bb68468786d206d302091c20edf9ef5a73f755f50c4f7b6345235ebaa91

Digest

sha256:7ad94bb68468786d206d302091c20edf9ef5a73f755f50c4f7b6345235ebaa91

For more information on the Container registry, see the documentation.

Java JDK 11 base image that automatically runs WAR files

ADD alpine-minirootfs-3.22.2-x86_64.tar.gz / # buildkit

CMD ["/bin/sh"]

ENV ALPINE_VERSION=3.22

ARG BASE_PACKAGES= bash bash-completion pv bc btop less util-linux-misc util-linux-bash-completion bind-tools iputils-ping net-tools traceroute git openssh-client ca-certificates wget curl tar gzip xz bzip2 cronie flock nano vim figlet ncurses runuser runit dos2unix patch

LABEL org.opencontainers.image.vendor=Grey.ooo org.opencontainers.image.authors=Matt B <matt@grey.ooo> org.opencontainers.image.url=https://git.grey.ooo/Grey.ooo/docker org.opencontainers.image.source=https://git.grey.ooo/Grey.ooo/docker org.opencontainers.image.documentation=https://git.grey.ooo/Grey.ooo/docker/src/branch/main/README.md ooo.grey.version.alpine=3.22

ENV TERM=xterm-256color PATH=/app:/app/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin LOG_PATHS= SVDIR=/etc/services.d SVWAIT=5 PAGER=/usr/bin/less EDITOR=/usr/bin/nano SYSTEM_USER=app

WORKDIR /app

RUN |1 BASE_PACKAGES= bash bash-completion pv bc btop less util-linux-misc util-linux-bash-completion bind-tools iputils-ping net-tools traceroute git openssh-client ca-certificates wget curl tar gzip xz bzip2 cronie flock nano vim figlet ncurses runuser runit dos2unix patch /bin/sh -c set -ue apk add --no-cache $BASE_PACKAGES # add our app user adduser -D -u 1000 $SYSTEM_USER -h /home -s /bin/bash chown -R $SYSTEM_USER:$SYSTEM_USER /app # We're about to add the root filesystem and I want to clean house of these runit-related directories before I do so. rm -Rf /etc/service /etc/services /etc/services.d \ /etc/periodic /etc/cron.d \ /etc/conf.d # buildkit

SHELL [/bin/bash -ce]

COPY ./fs/alpine/. / # buildkit

RUN |1 BASE_PACKAGES= bash bash-completion pv bc btop less util-linux-misc util-linux-bash-completion bind-tools iputils-ping net-tools traceroute git openssh-client ca-certificates wget curl tar gzip xz bzip2 cronie flock nano vim figlet ncurses runuser runit dos2unix patch /bin/bash -ce # Install lolcat from the edge/testing repo. # This is a workaround for the fact that lolcat is not available in the stable repo. # It lets us have nice colourful banners. apk add --no-cache lolcat --repository=https://dl-cdn.alpinelinux.org/alpine/edge/testing # buildkit

STOPSIGNAL SIGHUP

CMD ["/usr/local/bin/entrypoint"]

RUN |1 BASE_PACKAGES= bash bash-completion pv bc btop less util-linux-misc util-linux-bash-completion bind-tools iputils-ping net-tools traceroute git openssh-client ca-certificates wget curl tar gzip xz bzip2 cronie flock nano vim figlet ncurses runuser runit dos2unix patch /bin/bash -ce rm /root/.bashrc /root/.profile /home/.bashrc /home/.profile /etc/profile.d/00-bashrc.sh >/dev/null 2>&1 || true ln -s /etc/profile /root/.bashrc ln -s /etc/profile /root/.profile ln -s /etc/profile /home/.bashrc ln -s /etc/profile /home/.profile sed -i 's|/bin/ash|/bin/bash|' /etc/passwd sv-fix-perms /usr/local/bin/validate # buildkit

ARG JAVA_PACKAGES=openjdk11 openjdk11-jre-headless

ARG JAVA_VERSION=11

ENV JAVA_HOME=/usr/lib/jvm/java-11-openjdk

LABEL ooo.grey.version.java=11

ENV PATH=/usr/lib/jvm/java-11-openjdk/bin:/app:/app/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin JAVA_VERSION=11 JAVA_OPTS=

COPY ./fs/java/. / # buildkit

RUN |3 BASE_PACKAGES= bash bash-completion pv bc btop less util-linux-misc util-linux-bash-completion bind-tools iputils-ping net-tools traceroute git openssh-client ca-certificates wget curl tar gzip xz bzip2 cronie flock nano vim figlet ncurses runuser runit dos2unix patch JAVA_PACKAGES=openjdk11 openjdk11-jre-headless JAVA_VERSION=11 /bin/bash -ce sv-fix-perms # Install our packages apk add --no-cache $JAVA_PACKAGES /usr/local/bin/validate # buildkit

COPY ./fs/java-war-machine / # buildkit

RUN |3 BASE_PACKAGES= bash bash-completion pv bc btop less util-linux-misc util-linux-bash-completion bind-tools iputils-ping net-tools traceroute git openssh-client ca-certificates wget curl tar gzip xz bzip2 cronie flock nano vim figlet ncurses runuser runit dos2unix patch JAVA_PACKAGES=openjdk11 openjdk11-jre-headless JAVA_VERSION=11 /bin/bash -ce # Fix ownership & execution of service scripts sv-fix-perms # buildkit

Key	Value
ooo.grey.version.alpine	3.22
ooo.grey.version.java	11
org.opencontainers.image.authors	Matt B <matt@grey.ooo>
org.opencontainers.image.description	Java JDK 11 base image that automatically runs WAR files
org.opencontainers.image.documentation	https://git.grey.ooo/Grey.ooo/docker/src/branch/main/README.md
org.opencontainers.image.source	https://git.grey.ooo/Grey.ooo/docker
org.opencontainers.image.url	https://git.grey.ooo/Grey.ooo/docker
org.opencontainers.image.vendor	Grey.ooo