2026-07-01 00:21:42 UTC
116 MB
/opt/java/openjdk
JAVA_VERSIONjdk-21.0.11+10
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
containeroci
[#000] sha256:8af57f051b373375a1be8f892172089259ad624ed8452291226c539055e60228 - 33.49% (38.8 MB)
[#001] sha256:5234a8e4e756d116e713f2f7660d533e1c7a00b388ce6a373c42ebb4a5ec9936 - 22.77% (26.4 MB)
[#002] sha256:69e309e66081c90cb6d1a2785625e7bb768126532965c02a1b0c306e67b367d6 - 43.73% (50.7 MB)
[#003] sha256:6277291ee50a8917c562e1dd62b0c5b66fa651ffed82ad5e7bfa0478c5dfbdc3 - 0.0% (128 Bytes)
[#004] sha256:6317fabb89f3cbf98117fb0ce36f6250fa34ddbbd8e9afc4ebc5f8430d6e43c6 - 0.0% (2.24 KB)
/bin/sh -c #(nop) LABEL maintainer="Red Hat, Inc."
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL vendor="Red Hat, Inc."
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL url="https://catalog.redhat.com/en/search?searchType=containers"
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL com.redhat.component="ubi9-minimal-container" name="ubi9/ubi-minimal" version="9.8" cpe="cpe:/a:redhat:enterprise_linux:9::appstream" distribution-scope="public"
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL com.redhat.license_terms="https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI"
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL summary="Provides the latest release of the minimal Red Hat Universal Base Image 9."
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL io.k8s.description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL io.k8s.display-name="Red Hat Universal Base Image 9 Minimal"
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL io.openshift.expose-services=""
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) LABEL io.openshift.tags="minimal rhel9"
2026-06-30 05:29:32 UTC/bin/sh -c #(nop) ENV container oci
2026-06-30 05:29:33 UTC/bin/sh -c #(nop) COPY dir:efac128f83583a6247aea2e1de3f354267a91fa9afbb47889a2bebf40b22f4af in /
2026-06-30 05:29:33 UTC/bin/sh -c #(nop) COPY file:1376702515d596f414e3aa494e0daa6d408a6d2475c4aeca96bf9392f5287f69 in /etc/yum.repos.d/.
2026-06-30 05:29:33 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-06-30 05:29:33 UTC/bin/sh -c #(nop) COPY dir:041b210b17febe96db30cba4f2b22eb7e05f976482f5a304098344e035b1cad8 in /usr/share/buildinfo/
2026-06-30 05:29:33 UTC/bin/sh -c #(nop) COPY dir:041b210b17febe96db30cba4f2b22eb7e05f976482f5a304098344e035b1cad8 in /root/buildinfo/
2026-06-30 05:29:33 UTC/bin/sh -c #(nop) LABEL "org.opencontainers.image.created"="2026-06-30T05:29:15Z" "org.opencontainers.image.revision"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "build-date"="2026-06-30T05:29:15Z" "architecture"="x86_64" "vcs-ref"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "vcs-type"="git" "release"="1782797275"org.opencontainers.image.created=2026-06-30T05:29:15Z,org.opencontainers.image.revision=9d52f7ccf5e43749249b95c398cdcb9020bc399d
2026-07-01 00:19:31 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-07-01 00:19:31 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-07-01 00:19:31 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-07-01 00:19:31 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install -y gzip tar binutils tzdata wget ca-certificates openssl fontconfig glibc-langpack-en ; microdnf clean all # buildkit
2026-07-01 00:19:31 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.11+10
2026-07-01 00:21:42 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "${ARCH}" in aarch64) ESUM='fa23d9d9945053e67bcc7638410eabf1e17a7672c7c95a24f70cd08b8407d36e'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64le) ESUM='fefb53c4bd687e7a91a9a9809ec80e0862e829cd20513839ad1a9988ddc89482'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='45736e9e14d52619133900a077b4f72d1ebee0fd0bb053da0bca9dce9fc4d916'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; x86_64) ESUM='e5038aae3ca9ff670bc696496b0728dbd23d280026bad30291cb919221ecfdcb'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -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; # buildkit
2026-07-01 00:21:42 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit
2026-07-01 00:21:42 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-07-01 00:21:42 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-07-01 00:13:30 UTC
114 MB
/opt/java/openjdk
JAVA_VERSIONjdk-21.0.11+10
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
containeroci
[#000] sha256:96c16ad0505847764761c5c4d0a82cd8a619f3e93c57f6a4b081cb9d4d0dd3e7 - 32.58% (37 MB)
[#001] sha256:da0f135e88d1bf49f600e57825794903da0341153098014384127f705c13a1cf - 23.56% (26.8 MB)
[#002] sha256:bbe3bd71e8d3a3119ee8caa6945bdde38b613aa831a496e2b9ec23e8d0f4a32f - 43.86% (49.9 MB)
[#003] sha256:49febdaf0505f438f4865b09184e82cae7ffffb424ea652f2307005b3b57654f - 0.0% (128 Bytes)
[#004] sha256:1bc5726e680f2259a4fb534b85c24f072f458ddfa8ca3b93636795f41883ef25 - 0.0% (2.24 KB)
/bin/sh -c #(nop) LABEL maintainer="Red Hat, Inc."
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL vendor="Red Hat, Inc."
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL url="https://catalog.redhat.com/en/search?searchType=containers"
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL com.redhat.component="ubi9-minimal-container" name="ubi9/ubi-minimal" version="9.8" cpe="cpe:/a:redhat:enterprise_linux:9::appstream" distribution-scope="public"
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL com.redhat.license_terms="https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI"
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL summary="Provides the latest release of the minimal Red Hat Universal Base Image 9."
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL io.k8s.description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL io.k8s.display-name="Red Hat Universal Base Image 9 Minimal"
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL io.openshift.expose-services=""
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) LABEL io.openshift.tags="minimal rhel9"
2026-06-30 05:31:32 UTC/bin/sh -c #(nop) ENV container oci
2026-06-30 05:31:33 UTC/bin/sh -c #(nop) COPY dir:33d9a0597e0a229533d40301027624dd670560f4cec941a76f227790e1dd51ed in /
2026-06-30 05:31:33 UTC/bin/sh -c #(nop) COPY file:1376702515d596f414e3aa494e0daa6d408a6d2475c4aeca96bf9392f5287f69 in /etc/yum.repos.d/.
2026-06-30 05:31:33 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-06-30 05:31:33 UTC/bin/sh -c #(nop) COPY dir:a896e70442063b6b2aecdf0aac7a09d8b18a0772ea7b0aee60c2830a8ad0b28a in /usr/share/buildinfo/
2026-06-30 05:31:33 UTC/bin/sh -c #(nop) COPY dir:a896e70442063b6b2aecdf0aac7a09d8b18a0772ea7b0aee60c2830a8ad0b28a in /root/buildinfo/
2026-06-30 05:31:34 UTC/bin/sh -c #(nop) LABEL "org.opencontainers.image.created"="2026-06-30T05:31:10Z" "org.opencontainers.image.revision"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "build-date"="2026-06-30T05:31:10Z" "architecture"="aarch64" "vcs-ref"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "vcs-type"="git" "release"="1782797275"org.opencontainers.image.created=2026-06-30T05:31:10Z,org.opencontainers.image.revision=9d52f7ccf5e43749249b95c398cdcb9020bc399d
2026-07-01 00:12:41 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-07-01 00:12:41 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-07-01 00:12:41 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-07-01 00:12:41 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install -y gzip tar binutils tzdata wget ca-certificates openssl fontconfig glibc-langpack-en ; microdnf clean all # buildkit
2026-07-01 00:12:41 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.11+10
2026-07-01 00:13:30 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "${ARCH}" in aarch64) ESUM='fa23d9d9945053e67bcc7638410eabf1e17a7672c7c95a24f70cd08b8407d36e'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64le) ESUM='fefb53c4bd687e7a91a9a9809ec80e0862e829cd20513839ad1a9988ddc89482'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='45736e9e14d52619133900a077b4f72d1ebee0fd0bb053da0bca9dce9fc4d916'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; x86_64) ESUM='e5038aae3ca9ff670bc696496b0728dbd23d280026bad30291cb919221ecfdcb'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -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; # buildkit
2026-07-01 00:13:30 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit
2026-07-01 00:13:30 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-07-01 00:13:30 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-07-01 00:36:15 UTC
122 MB
/opt/java/openjdk
JAVA_VERSIONjdk-21.0.11+10
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
containeroci
[#000] sha256:db5a2ae811a8434b51b166456129b53f67b47d77c637c35ccf19fe0549f44dab - 35.16% (43 MB)
[#001] sha256:cad27bae0478a5079da1b68a3d555c006baf471793e97a6fa8b134567949655d - 23.44% (28.7 MB)
[#002] sha256:97820c0fce95bef35e5d0cc64a38f1c44a1993c9f289dd34a3ca7e18a20d22bb - 41.4% (50.7 MB)
[#003] sha256:c99a8a1c7082b4b893040d062d1d07a5487855451a8d553622638a2d049e0bd3 - 0.0% (128 Bytes)
[#004] sha256:37d3fd300bc20f97124cfecb4e540efdeb48404ffdbdb75409f25d05c2d3ac9b - 0.0% (2.24 KB)
/bin/sh -c #(nop) LABEL maintainer="Red Hat, Inc."
2026-06-30 05:34:51 UTC/bin/sh -c #(nop) LABEL vendor="Red Hat, Inc."
2026-06-30 05:34:51 UTC/bin/sh -c #(nop) LABEL url="https://catalog.redhat.com/en/search?searchType=containers"
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL com.redhat.component="ubi9-minimal-container" name="ubi9/ubi-minimal" version="9.8" cpe="cpe:/a:redhat:enterprise_linux:9::appstream" distribution-scope="public"
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL com.redhat.license_terms="https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI"
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL summary="Provides the latest release of the minimal Red Hat Universal Base Image 9."
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL io.k8s.description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL io.k8s.display-name="Red Hat Universal Base Image 9 Minimal"
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL io.openshift.expose-services=""
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) LABEL io.openshift.tags="minimal rhel9"
2026-06-30 05:34:52 UTC/bin/sh -c #(nop) ENV container oci
2026-06-30 05:34:54 UTC/bin/sh -c #(nop) COPY dir:1fd26a8178114ba92de567041f4aaaf09036c4a5d0fa2eb7c85ee54474f8b8ec in /
2026-06-30 05:34:55 UTC/bin/sh -c #(nop) COPY file:1376702515d596f414e3aa494e0daa6d408a6d2475c4aeca96bf9392f5287f69 in /etc/yum.repos.d/.
2026-06-30 05:34:55 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-06-30 05:34:55 UTC/bin/sh -c #(nop) COPY dir:b8470fb83d10fb65f49d2cf85e4bfc22f9426c57e773aeeb8521db1401358c0d in /usr/share/buildinfo/
2026-06-30 05:34:55 UTC/bin/sh -c #(nop) COPY dir:b8470fb83d10fb65f49d2cf85e4bfc22f9426c57e773aeeb8521db1401358c0d in /root/buildinfo/
2026-06-30 05:34:56 UTC/bin/sh -c #(nop) LABEL "org.opencontainers.image.created"="2026-06-30T05:34:09Z" "org.opencontainers.image.revision"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "build-date"="2026-06-30T05:34:09Z" "architecture"="ppc64le" "vcs-ref"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "vcs-type"="git" "release"="1782797275"org.opencontainers.image.created=2026-06-30T05:34:09Z,org.opencontainers.image.revision=9d52f7ccf5e43749249b95c398cdcb9020bc399d
2026-07-01 00:29:32 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-07-01 00:29:32 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-07-01 00:29:32 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-07-01 00:29:32 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install -y gzip tar binutils tzdata wget ca-certificates openssl fontconfig glibc-langpack-en ; microdnf clean all # buildkit
2026-07-01 00:29:32 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.11+10
2026-07-01 00:36:10 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "${ARCH}" in aarch64) ESUM='fa23d9d9945053e67bcc7638410eabf1e17a7672c7c95a24f70cd08b8407d36e'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64le) ESUM='fefb53c4bd687e7a91a9a9809ec80e0862e829cd20513839ad1a9988ddc89482'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='45736e9e14d52619133900a077b4f72d1ebee0fd0bb053da0bca9dce9fc4d916'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; x86_64) ESUM='e5038aae3ca9ff670bc696496b0728dbd23d280026bad30291cb919221ecfdcb'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -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; # buildkit
2026-07-01 00:36:14 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit
2026-07-01 00:36:15 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-07-01 00:36:15 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-07-01 00:16:46 UTC
111 MB
/opt/java/openjdk
JAVA_VERSIONjdk-21.0.11+10
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
containeroci
[#000] sha256:5df9f0b4eb7b04a88ec7b397f29b0b0836dc02af92e0a655f7f04d6904af0978 - 33.39% (37 MB)
[#001] sha256:dbde3cfa7ff62aa67132bbe42449c617ed333c14ec6c6d27698350a5b7bb4405 - 23.85% (26.4 MB)
[#002] sha256:07772acc17f973e3f71611ff6c9087e2dfb76289a61db139a9958c6b0f78c83d - 42.76% (47.4 MB)
[#003] sha256:1acf82f93984787e460e6b9014f62bf10a16fdc5e4bbe18a22e70066facbe7c2 - 0.0% (126 Bytes)
[#004] sha256:28f61dc109bf08a2e144ce68f7edaa4b57045dcb131160180158f362cb7670a4 - 0.0% (2.24 KB)
/bin/sh -c #(nop) LABEL maintainer="Red Hat, Inc."
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL vendor="Red Hat, Inc."
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL url="https://catalog.redhat.com/en/search?searchType=containers"
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL com.redhat.component="ubi9-minimal-container" name="ubi9/ubi-minimal" version="9.8" cpe="cpe:/a:redhat:enterprise_linux:9::appstream" distribution-scope="public"
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL com.redhat.license_terms="https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI"
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL summary="Provides the latest release of the minimal Red Hat Universal Base Image 9."
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL io.k8s.description="The Universal Base Image Minimal is a stripped down image that uses microdnf as a package manager. This base image is freely redistributable, but Red Hat only supports Red Hat technologies through subscriptions for Red Hat products. This image is maintained by Red Hat and updated regularly."
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL io.k8s.display-name="Red Hat Universal Base Image 9 Minimal"
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL io.openshift.expose-services=""
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) LABEL io.openshift.tags="minimal rhel9"
2026-06-30 05:36:36 UTC/bin/sh -c #(nop) ENV container oci
2026-06-30 05:36:37 UTC/bin/sh -c #(nop) COPY dir:3aa76297ccb34baae0259d9739b38b0aa9bf35cd23b4bceafccf0523b3abbc35 in /
2026-06-30 05:36:37 UTC/bin/sh -c #(nop) COPY file:1376702515d596f414e3aa494e0daa6d408a6d2475c4aeca96bf9392f5287f69 in /etc/yum.repos.d/.
2026-06-30 05:36:37 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-06-30 05:36:37 UTC/bin/sh -c #(nop) COPY dir:e3ba458d61fdb4265679662588c3f7a5b5f685851f9500bbc37dd75b8af00db3 in /usr/share/buildinfo/
2026-06-30 05:36:37 UTC/bin/sh -c #(nop) COPY dir:e3ba458d61fdb4265679662588c3f7a5b5f685851f9500bbc37dd75b8af00db3 in /root/buildinfo/
2026-06-30 05:36:37 UTC/bin/sh -c #(nop) LABEL "org.opencontainers.image.created"="2026-06-30T05:35:39Z" "org.opencontainers.image.revision"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "build-date"="2026-06-30T05:35:39Z" "architecture"="s390x" "vcs-ref"="9d52f7ccf5e43749249b95c398cdcb9020bc399d" "vcs-type"="git" "release"="1782797275"org.opencontainers.image.created=2026-06-30T05:35:39Z,org.opencontainers.image.revision=9d52f7ccf5e43749249b95c398cdcb9020bc399d
2026-07-01 00:15:02 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-07-01 00:15:02 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-07-01 00:15:02 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-07-01 00:15:02 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install -y gzip tar binutils tzdata wget ca-certificates openssl fontconfig glibc-langpack-en ; microdnf clean all # buildkit
2026-07-01 00:15:02 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.11+10
2026-07-01 00:16:46 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "${ARCH}" in aarch64) ESUM='fa23d9d9945053e67bcc7638410eabf1e17a7672c7c95a24f70cd08b8407d36e'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64le) ESUM='fefb53c4bd687e7a91a9a9809ec80e0862e829cd20513839ad1a9988ddc89482'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='45736e9e14d52619133900a077b4f72d1ebee0fd0bb053da0bca9dce9fc4d916'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; x86_64) ESUM='e5038aae3ca9ff670bc696496b0728dbd23d280026bad30291cb919221ecfdcb'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jre_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -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; # buildkit
2026-07-01 00:16:46 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit
2026-07-01 00:16:46 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-07-01 00:16:46 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
Please be careful as this will not just delete the reference but also the actual content!
For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.