Keycloak

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FROM registry.access.redhat.com/ubi9 AS ubi-micro-build
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ADD target/ubi-null.sh /tmp/
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RUN bash /tmp/ubi-null.sh java-17-openjdk-headless glibc-langpack-en
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FROM registry.access.redhat.com/ubi9-micro
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ENV LANG en_US.UTF-8
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COPY --from=ubi-micro-build /tmp/null/rootfs/ /
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ADD --chown=1000:0 target/quarkus-app/ /opt/keycloak
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RUN chmod -R g+rwX /opt/keycloak && \
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    echo "keycloak:x:0:root" >> /etc/group && \
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    echo "keycloak:x:1000:0:keycloak user:/opt/keycloak:/sbin/nologin" >> /etc/passwd
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USER 1000
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WORKDIR /opt/keycloak
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ENTRYPOINT [ "java", "-Djava.util.logging.manager=org.jboss.logmanager.LogManager", "-jar", "quarkus-run.jar" ]
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