library
    flink
    2.3-scala_2.12
Namespace
library
Image / Tag
flink:2.3-scala_2.12
Content Digest
sha256:b4c3498ea6bd712bdca146b8e04f6151ecfe05a4802ce733e00ae0da777ca8d5
Details
Created

2026-06-23 23:27:27 UTC

Size

669 MB

Content Digest
Labels
  • org.opencontainers.image.version
    24.04
Environment
CHECK_GPG

true

FLINK_ASC_URL

https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc

FLINK_HOME

/opt/flink

FLINK_TGZ_URL

https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz

GPG_KEY

E11F792053638C56C98ACFADB5B638DCA5F94E4A

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-17.0.19+10

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/flink/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:cb259a83ac3dd9fea0b394df41df2b298adf0df938fef5999475af18a751c257 - 4.24% (28.4 MB)

[#001] sha256:4c0479b3e13d15e71a0f435758770a5bcee00c798f2a9ab9fdfbbb8245d9e6b0 - 2.42% (16.2 MB)

[#002] sha256:bfc9f142be00090c33540f13b089c514cdd8ec280cb4409348efcc123e79fa46 - 6.78% (45.4 MB)

[#003] sha256:ae9c065cf78e497d2a96f613eec79173692952621df022335a7b25fecd9b7b2b - 0.0% (158 Bytes)

[#004] sha256:a53a5c207c4191f4aa279920278a481310c882de2d85a4f23c907a06a4153f49 - 0.0% (2.23 KB)

[#005] sha256:48c87f49ddbbd209921090ee6b1e081788bf2aad77fe2e564bb139cbee16f075 - 0.19% (1.26 MB)

[#006] sha256:38abab780da526870687e87bfd00b3b5d965b9ba8a960bf9603da4769551dd18 - 0.0% (1.13 KB)

[#007] sha256:8b17c37a4c99ba1c6552aa07d36909d46e7cb4659d5a134c7e6e6df2b757e45b - 0.0% (114 Bytes)

[#008] sha256:5e06b71a3463ab87661ca6495521e9d37107b6cac03edd8b219d368b42df430f - 86.36% (578 MB)

[#009] sha256:c0bae9aed61124b250c1287b0a1444c1ff84ea56a39a90a58d9f2e5a234bee7a - 0.0% (2.18 KB)

History
2026-05-20 01:37:19 UTC

/bin/sh -c #(nop) ARG RELEASE

2026-05-20 01:37:19 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2026-05-20 01:37:19 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04

2026-05-20 01:37:21 UTC

/bin/sh -c #(nop) ADD file:46ac5b8ee4c64ad9ebe840abd5619f571a617ac19483764d47d0eeba7907934f in /

2026-05-20 01:37:22 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2026-06-02 08:14:01 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-06-02 08:14:01 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-02 08:14:01 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-06-02 08:14:01 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-06-02 08:14:01 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-17.0.19+10

2026-06-02 08:14:26 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='adb5a2364baa51de1ef91bb9911f5a61d24b045fe1d6647cb8050272a3a8ee75'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_x64_linux_hotspot_17.0.19_10.tar.gz'; ;; arm64) ESUM='aae834297a87736869745be7c1fca3207ea9167c5824f41c88b0ebb2e3ccb9b1'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_aarch64_linux_hotspot_17.0.19_10.tar.gz'; ;; armhf) ESUM='018d1f5c11b2f1a2175c282a0fe8a17d9166da84b70ec1c60c1fa628a261d1eb'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_arm_linux_hotspot_17.0.19_10.tar.gz'; ;; ppc64el) ESUM='1b028a08d96054ef29a3b6c424537d9644e0ec5fb5742a64d967dd56d5571b6b'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_ppc64le_linux_hotspot_17.0.19_10.tar.gz'; ;; riscv64) ESUM='08c8c193fc2e8e6eb4450d3ddcefa78889eef338b2bbc0b30e5a6d586fc6d646'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_riscv64_linux_hotspot_17.0.19_10.tar.gz'; ;; s390x) ESUM='674547d46dad6909fdcdafe5a691c131b048a8d226ccd7d0a4e96f2b208d772a'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_s390x_linux_hotspot_17.0.19_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; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-06-02 08:14:26 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit

2026-06-02 08:14:26 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-06-02 08:14:26 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-06-23 23:27:07 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -ex; apt-get update; apt-get -y install gpg libsnappy1v5 gettext-base libjemalloc-dev; rm -rf /var/lib/apt/lists/* # buildkit

2026-06-23 23:27:07 UTC (buildkit.dockerfile.v0)

ENV FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc GPG_KEY=E11F792053638C56C98ACFADB5B638DCA5F94E4A CHECK_GPG=true

2026-06-23 23:27:07 UTC (buildkit.dockerfile.v0)

ENV FLINK_HOME=/opt/flink

2026-06-23 23:27:07 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/flink/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-23 23:27:07 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c groupadd --system --gid=9999 flink && useradd --system --home-dir $FLINK_HOME --uid=9999 --gid=flink flink # buildkit

2026-06-23 23:27:07 UTC (buildkit.dockerfile.v0)

WORKDIR /opt/flink

2026-06-23 23:27:27 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -ex; wget -nv -O flink.tgz "$FLINK_TGZ_URL"; if [ "$CHECK_GPG" = "true" ]; then wget -nv -O flink.tgz.asc "$FLINK_ASC_URL"; export GNUPGHOME="$(mktemp -d)"; for server in hkps://keys.openpgp.org $(shuf -e keyserver.ubuntu.com hkp://keyserver.ubuntu.com:80 pgp.mit.edu) ; do gpg --batch --keyserver "$server" --recv-keys "$GPG_KEY" && break || : ; done && gpg --batch --verify flink.tgz.asc flink.tgz; gpgconf --kill all; rm -rf "$GNUPGHOME" flink.tgz.asc; fi; tar -xf flink.tgz --strip-components=1; rm flink.tgz; chown -R flink:flink .; CONF_FILE="${FLINK_HOME}/conf/config.yaml"; /bin/bash "$FLINK_HOME/bin/config-parser-utils.sh" "${FLINK_HOME}/conf" "${FLINK_HOME}/bin" "${FLINK_HOME}/lib" "-repKV" "rest.address,localhost,0.0.0.0" "-repKV" "rest.bind-address,localhost,0.0.0.0" "-repKV" "jobmanager.bind-host,localhost,0.0.0.0" "-repKV" "taskmanager.bind-host,localhost,0.0.0.0" "-rmKV" "taskmanager.host=localhost"; # buildkit

2026-06-23 23:27:27 UTC (buildkit.dockerfile.v0)

USER flink

2026-06-23 23:27:27 UTC (buildkit.dockerfile.v0)

COPY docker-entrypoint.sh / # buildkit

2026-06-23 23:27:27 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/docker-entrypoint.sh"]

2026-06-23 23:27:27 UTC (buildkit.dockerfile.v0)

EXPOSE map[6123/tcp:{} 8081/tcp:{}]

2026-06-23 23:27:27 UTC (buildkit.dockerfile.v0)

CMD ["help"]

Details
Created

2026-06-23 23:26:58 UTC

Size

667 MB

Content Digest
Labels
  • org.opencontainers.image.version
    24.04
Environment
CHECK_GPG

true

FLINK_ASC_URL

https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc

FLINK_HOME

/opt/flink

FLINK_TGZ_URL

https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz

GPG_KEY

E11F792053638C56C98ACFADB5B638DCA5F94E4A

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-17.0.19+10

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/flink/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:fff3795b437199a0b714aadba6fb2c251d7da853c3e257d3fed1d2c8d0f05158 - 4.13% (27.5 MB)

[#001] sha256:9bae551a8d85f3d624b546e7c0ac283c40790de251411223ebe48b2436b9a289 - 2.43% (16.2 MB)

[#002] sha256:81d4fdf0a5ae0738ba447b4545101a25040b3e43979c381fe706aad49f9c51f5 - 6.72% (44.9 MB)

[#003] sha256:e674b3dc2174426f844391a3f1b8bfe71cc1847db2221468e30aa16b3e5cb051 - 0.0% (157 Bytes)

[#004] sha256:87f8076be277e77be7e5cbd09350922dab3ff99e87085f0d27144d6897900208 - 0.0% (2.23 KB)

[#005] sha256:3664ff1368481ccd0442fc3e3f67fafd21309ac41b6233ecc1ffff3455a9993a - 0.17% (1.13 MB)

[#006] sha256:5da182f15e30c0b5b2ddbc1012b68d1c3d37769f1f3b61e0d4029ebc0bfa65df - 0.0% (1.13 KB)

[#007] sha256:2855bc78ad5d08b9be5065ddbc991e4896c6b77b63f794d477db785a64ba4653 - 0.0% (115 Bytes)

[#008] sha256:4e0e4462a8fcae42ca7ffcf5502bba09d6fa6f80a92ea6d4952b36683e5fe422 - 86.55% (578 MB)

[#009] sha256:eeb650d1c275eeb48fc2d5a4aa02fec3b874956a51b0aaad6bb490cb2012ccfb - 0.0% (2.18 KB)

History
2026-05-20 01:37:31 UTC

/bin/sh -c #(nop) ARG RELEASE

2026-05-20 01:37:31 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2026-05-20 01:37:31 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04

2026-05-20 01:37:34 UTC

/bin/sh -c #(nop) ADD file:08e1f650999ca51d9b63c782d658d9485c64263966d69dc423a3b64a16449f00 in /

2026-05-20 01:37:34 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2026-06-02 08:15:49 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-06-02 08:15:49 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-02 08:15:49 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-06-02 08:15:49 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-06-02 08:15:49 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-17.0.19+10

2026-06-02 08:15:52 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='adb5a2364baa51de1ef91bb9911f5a61d24b045fe1d6647cb8050272a3a8ee75'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_x64_linux_hotspot_17.0.19_10.tar.gz'; ;; arm64) ESUM='aae834297a87736869745be7c1fca3207ea9167c5824f41c88b0ebb2e3ccb9b1'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_aarch64_linux_hotspot_17.0.19_10.tar.gz'; ;; armhf) ESUM='018d1f5c11b2f1a2175c282a0fe8a17d9166da84b70ec1c60c1fa628a261d1eb'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_arm_linux_hotspot_17.0.19_10.tar.gz'; ;; ppc64el) ESUM='1b028a08d96054ef29a3b6c424537d9644e0ec5fb5742a64d967dd56d5571b6b'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_ppc64le_linux_hotspot_17.0.19_10.tar.gz'; ;; riscv64) ESUM='08c8c193fc2e8e6eb4450d3ddcefa78889eef338b2bbc0b30e5a6d586fc6d646'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_riscv64_linux_hotspot_17.0.19_10.tar.gz'; ;; s390x) ESUM='674547d46dad6909fdcdafe5a691c131b048a8d226ccd7d0a4e96f2b208d772a'; BINARY_URL='https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.19%2B10/OpenJDK17U-jre_s390x_linux_hotspot_17.0.19_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; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-06-02 08:15:52 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit

2026-06-02 08:15:52 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-06-02 08:15:52 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-06-23 23:26:44 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -ex; apt-get update; apt-get -y install gpg libsnappy1v5 gettext-base libjemalloc-dev; rm -rf /var/lib/apt/lists/* # buildkit

2026-06-23 23:26:45 UTC (buildkit.dockerfile.v0)

ENV FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc GPG_KEY=E11F792053638C56C98ACFADB5B638DCA5F94E4A CHECK_GPG=true

2026-06-23 23:26:45 UTC (buildkit.dockerfile.v0)

ENV FLINK_HOME=/opt/flink

2026-06-23 23:26:45 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/flink/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-23 23:26:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c groupadd --system --gid=9999 flink && useradd --system --home-dir $FLINK_HOME --uid=9999 --gid=flink flink # buildkit

2026-06-23 23:26:45 UTC (buildkit.dockerfile.v0)

WORKDIR /opt/flink

2026-06-23 23:26:58 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -ex; wget -nv -O flink.tgz "$FLINK_TGZ_URL"; if [ "$CHECK_GPG" = "true" ]; then wget -nv -O flink.tgz.asc "$FLINK_ASC_URL"; export GNUPGHOME="$(mktemp -d)"; for server in hkps://keys.openpgp.org $(shuf -e keyserver.ubuntu.com hkp://keyserver.ubuntu.com:80 pgp.mit.edu) ; do gpg --batch --keyserver "$server" --recv-keys "$GPG_KEY" && break || : ; done && gpg --batch --verify flink.tgz.asc flink.tgz; gpgconf --kill all; rm -rf "$GNUPGHOME" flink.tgz.asc; fi; tar -xf flink.tgz --strip-components=1; rm flink.tgz; chown -R flink:flink .; CONF_FILE="${FLINK_HOME}/conf/config.yaml"; /bin/bash "$FLINK_HOME/bin/config-parser-utils.sh" "${FLINK_HOME}/conf" "${FLINK_HOME}/bin" "${FLINK_HOME}/lib" "-repKV" "rest.address,localhost,0.0.0.0" "-repKV" "rest.bind-address,localhost,0.0.0.0" "-repKV" "jobmanager.bind-host,localhost,0.0.0.0" "-repKV" "taskmanager.bind-host,localhost,0.0.0.0" "-rmKV" "taskmanager.host=localhost"; # buildkit

2026-06-23 23:26:58 UTC (buildkit.dockerfile.v0)

USER flink

2026-06-23 23:26:58 UTC (buildkit.dockerfile.v0)

COPY docker-entrypoint.sh / # buildkit

2026-06-23 23:26:58 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/docker-entrypoint.sh"]

2026-06-23 23:26:58 UTC (buildkit.dockerfile.v0)

EXPOSE map[6123/tcp:{} 8081/tcp:{}]

2026-06-23 23:26:58 UTC (buildkit.dockerfile.v0)

CMD ["help"]

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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.

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