Namespace
confluentinc
Image / Tagcp-kafka:8.1.5-1-ubi9.arm64
Content Digestsha256:9cfd8314affcd6834e6258dd47b776da6e0c7902d9fbb5108f620119ceed7cdd
Details
2026-07-28 11:43:29 UTC
281 MB
Labels
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architectureaarch64
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build-date2026-07-28T04:54:11Z
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com.redhat.componentubi9-minimal-container
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com.redhat.license_termshttps://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI
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cpecpe:/a:redhat:enterprise_linux:9::appstream
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descriptionCommon base image for Confluent lightweight Docker images.
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distribution-scopepublic
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io.buildah.version1.44.0
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io.confluent.dockertrue
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io.confluent.docker.build.number96440c6f
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io.confluent.docker.git.id7486653
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io.confluent.docker.git.repoconfluentinc/kafka-images
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io.k8s.descriptionThe 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.
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io.k8s.display-nameRed Hat Universal Base Image 9 Minimal
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io.openshift.expose-services
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io.openshift.tagsminimal rhel9
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maintainerpartner-support@confluent.io
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namecp-kafka
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org.opencontainers.image.created2026-07-28T04:54:11Z
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org.opencontainers.image.revision426f997bb9b2f48201b14b0d5655a78bd43f7523
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release8.1.5-19
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summaryConfluent platform Kafka.
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urlhttps://catalog.redhat.com/en/search?searchType=containers
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vcs-ref426f997bb9b2f48201b14b0d5655a78bd43f7523
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vcs-typegit
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vendorConfluent
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version7486653
Environment
CLUSTER_ID COMPONENTkafka
KAFKA_ADVERTISED_LISTENERS LANGC.UTF-8
PATH/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
USE_LOG4J_2True
containeroci
Layers
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[#008] sha256:65b2f164e047e61e3d242cb3238304952652427b60e4c3b322a672c39698b170 - 16.49% (46.3 MB)
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[#011] sha256:a8b9e96faefa300ebe335d27aacbc43f7e59b11796583f04c3fe8fa85309f7b8 - 0.0% (179 Bytes)
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[#013] sha256:1be5755b286d1e531a80c818c83a9d8a6e385a385e216febd6e0b01b8994f3f8 - 44.8% (126 MB)
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History
/bin/sh -c #(nop) LABEL maintainer="Red Hat, Inc."
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL vendor="Red Hat, Inc."
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL url="https://catalog.redhat.com/en/search?searchType=containers"
2026-07-28 04:54:32 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"
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL com.redhat.license_terms="https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI"
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL summary="Provides the latest release of the minimal Red Hat Universal Base Image 9."
2026-07-28 04:54:32 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."
2026-07-28 04:54:32 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."
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL io.k8s.display-name="Red Hat Universal Base Image 9 Minimal"
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL io.openshift.expose-services=""
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) LABEL io.openshift.tags="minimal rhel9"
2026-07-28 04:54:32 UTC/bin/sh -c #(nop) ENV container oci
2026-07-28 04:54:33 UTC/bin/sh -c #(nop) COPY dir:769b2354bc8edc7a99743746593875a88e8e231193bec804f059f55be2297f6b in /
2026-07-28 04:54:33 UTC/bin/sh -c #(nop) COPY file:1376702515d596f414e3aa494e0daa6d408a6d2475c4aeca96bf9392f5287f69 in /etc/yum.repos.d/.
2026-07-28 04:54:33 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-07-28 04:54:33 UTC/bin/sh -c #(nop) COPY dir:73e49171ade23d8843dd062725616e7374a5634990954b80e20cf6a75ad5de95 in /usr/share/buildinfo/
2026-07-28 04:54:33 UTC/bin/sh -c #(nop) COPY dir:73e49171ade23d8843dd062725616e7374a5634990954b80e20cf6a75ad5de95 in /root/buildinfo/
2026-07-28 04:54:33 UTC/bin/sh -c #(nop) LABEL "org.opencontainers.image.created"="2026-07-28T04:54:11Z" "org.opencontainers.image.revision"="426f997bb9b2f48201b14b0d5655a78bd43f7523" "build-date"="2026-07-28T04:54:11Z" "architecture"="aarch64" "vcs-ref"="426f997bb9b2f48201b14b0d5655a78bd43f7523" "vcs-type"="git" "release"="1785214301"org.opencontainers.image.created=2026-07-28T04:54:11Z,org.opencontainers.image.revision=426f997bb9b2f48201b14b0d5655a78bd43f7523
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG PROJECT_VERSION
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG ARTIFACT_ID
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG TEMURIN_JDK_VERSION
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG CRYPTO_POLICIES_SCRIPTS_VERSION
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG FINDUTILS_VERSION
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG HOSTNAME_VERSION
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) LABEL io.confluent.docker.git.repo=confluentinc/common-docker
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG GIT_COMMIT
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) LABEL io.confluent.docker.git.id=3424d3c
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) ARG BUILD_NUMBER=-1
2026-07-28 11:20:57 UTC/bin/sh -c #(nop) LABEL io.confluent.docker.build.number=5228b951
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL maintainer=tools@confluent.io
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL vendor=Confluent
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL version=3424d3c
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL release=8.1.5-19
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL name=cp-base-java
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL summary=Common base image for new Confluent lightweight Docker images.
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL description=Common base image for Confluent lightweight Docker images.
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) LABEL io.confluent.docker=true
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) ENV LANG=C.UTF-8
2026-07-28 11:20:58 UTC/bin/sh -c #(nop) ENV USE_LOG4J_2=True
2026-07-28 11:20:58 UTC|8 ARTIFACT_ID=cp-base-java BUILD_NUMBER=5228b951 CRYPTO_POLICIES_SCRIPTS_VERSION=-20260224-1.gitea0f072.el9_8 FINDUTILS_VERSION=-4.8.0-7.el9 GIT_COMMIT=3424d3c HOSTNAME_VERSION=-3.23-6.el9 PROJECT_VERSION=8.1.5-19 TEMURIN_JDK_VERSION=-21.0.12.0.0.8-0 /bin/sh -c printf "[temurin-jre] \nname=temurin-jre \nbaseurl=https://adoptium.jfrog.io/artifactory/rpm/rhel/\$releasever/\$basearch \nenabled=1 \ngpgcheck=1 \ngpgkey=https://adoptium.jfrog.io/artifactory/api/gpg/key/public \n" > /etc/yum.repos.d/adoptium.repo
2026-07-28 11:21:08 UTC|8 ARTIFACT_ID=cp-base-java BUILD_NUMBER=5228b951 CRYPTO_POLICIES_SCRIPTS_VERSION=-20260224-1.gitea0f072.el9_8 FINDUTILS_VERSION=-4.8.0-7.el9 GIT_COMMIT=3424d3c HOSTNAME_VERSION=-3.23-6.el9 PROJECT_VERSION=8.1.5-19 TEMURIN_JDK_VERSION=-21.0.12.0.0.8-0 /bin/sh -c echo "installing temurin-21-jre:${TEMURIN_JDK_VERSION}" && microdnf install -y temurin-21-jre${TEMURIN_JDK_VERSION} && microdnf install -y procps-ng${PROCPS_VERSION} && microdnf install -y crypto-policies-scripts${CRYPTO_POLICIES_SCRIPTS_VERSION} && microdnf install -y findutils${FINDUTILS_VERSION} && microdnf install -y hostname${HOSTNAME_VERSION} && microdnf clean all && useradd --no-log-init --create-home --shell /bin/bash appuser && mkdir -p /etc/confluent/docker /usr/logs && chown appuser:appuser -R /etc/confluent/ /usr/logs && mkdir /licenses && rm /etc/yum.repos.d/adoptium.repo # Remove temurin-jdk repo to reduce intermittent build failures
2026-07-28 11:21:09 UTC|8 ARTIFACT_ID=cp-base-java BUILD_NUMBER=5228b951 CRYPTO_POLICIES_SCRIPTS_VERSION=-20260224-1.gitea0f072.el9_8 FINDUTILS_VERSION=-4.8.0-7.el9 GIT_COMMIT=3424d3c HOSTNAME_VERSION=-3.23-6.el9 PROJECT_VERSION=8.1.5-19 TEMURIN_JDK_VERSION=-21.0.12.0.0.8-0 /bin/sh -c update-crypto-policies --set FIPS
2026-07-28 11:21:09 UTC/bin/sh -c #(nop) COPY file:523989c1e6801324999e73c0098bab30eb8c255aacc5eabbff8ccb2b387a8c00 in /licenses
2026-07-28 11:21:10 UTC/bin/sh -c #(nop) COPY file:b58e4eb4ad7e589a958867a13673a8ca0058d5053ab675a98fdffe7ed1442caf in /usr/bin/package_dedupe
2026-07-28 11:21:10 UTC/bin/sh -c #(nop) COPY file:bd719ed707d65f0ff4f14bb61a54a50996557dd0442d12e1fae627694a83d30f in /usr/bin/ub
2026-07-28 11:21:10 UTC/bin/sh -c #(nop) COPY --chown=appuser:appuser dir:6d348944492649b96d96ddf81b77c9643db994d89fd3c0bc0d2b7f82c6af2755 in /usr/share/doc/cp-base-java/
2026-07-28 11:21:10 UTC/bin/sh -c #(nop) COPY --chown=appuser:appuser multi:9d033933f2c142138d1e42a072d778975aa75498097cec8169e5e62d138798ad in /usr/share/java/cp-base-java/
2026-07-28 11:21:10 UTC/bin/sh -c #(nop) COPY --chown=appuser:appuser dir:724b15c36b797f212785d0e50b88b1c06e71499554701e783a20eeecf0160be4 in /etc/confluent/docker
2026-07-28 11:21:10 UTC/bin/sh -c #(nop) COPY --chown=appuser:appuser dir:0e898e46a439faf76423171b6d71226d0dab1d5f0dd1654c67a61bfa4043337c in /etc/cp-base-java
2026-07-28 11:21:10 UTC|8 ARTIFACT_ID=cp-base-java BUILD_NUMBER=5228b951 CRYPTO_POLICIES_SCRIPTS_VERSION=-20260224-1.gitea0f072.el9_8 FINDUTILS_VERSION=-4.8.0-7.el9 GIT_COMMIT=3424d3c HOSTNAME_VERSION=-3.23-6.el9 PROJECT_VERSION=8.1.5-19 TEMURIN_JDK_VERSION=-21.0.12.0.0.8-0 /bin/sh -c ln -s /usr/share/java/${ARTIFACT_ID} /usr/share/java/cp-base-new
2026-07-28 11:21:11 UTC|8 ARTIFACT_ID=cp-base-java BUILD_NUMBER=5228b951 CRYPTO_POLICIES_SCRIPTS_VERSION=-20260224-1.gitea0f072.el9_8 FINDUTILS_VERSION=-4.8.0-7.el9 GIT_COMMIT=3424d3c HOSTNAME_VERSION=-3.23-6.el9 PROJECT_VERSION=8.1.5-19 TEMURIN_JDK_VERSION=-21.0.12.0.0.8-0 /bin/sh -c find / -perm /6000 -type f -exec chmod a-s {} \; || true
2026-07-28 11:21:11 UTC|8 ARTIFACT_ID=cp-base-java BUILD_NUMBER=5228b951 CRYPTO_POLICIES_SCRIPTS_VERSION=-20260224-1.gitea0f072.el9_8 FINDUTILS_VERSION=-4.8.0-7.el9 GIT_COMMIT=3424d3c HOSTNAME_VERSION=-3.23-6.el9 PROJECT_VERSION=8.1.5-19 TEMURIN_JDK_VERSION=-21.0.12.0.0.8-0 /bin/sh -c find / -perm /6000 -type f -exec chmod g-s {} \; || true
2026-07-28 11:21:11 UTC/bin/sh -c #(nop) USER appuser
2026-07-28 11:21:11 UTC/bin/sh -c #(nop) WORKDIR /home/appuser
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) ARG PROJECT_VERSION
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) ARG ARTIFACT_ID
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) ARG GIT_COMMIT
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) LABEL maintainer=partner-support@confluent.io
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) LABEL vendor=Confluent
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) LABEL version=7486653
2026-07-28 11:42:17 UTC/bin/sh -c #(nop) LABEL release=8.1.5-19
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) LABEL name=cp-kafka
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) LABEL summary=Confluent platform Kafka.
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) LABEL io.confluent.docker=true
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) LABEL io.confluent.docker.git.id=7486653
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ARG BUILD_NUMBER=-1
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) LABEL io.confluent.docker.build.number=96440c6f
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) LABEL io.confluent.docker.git.repo=confluentinc/kafka-images
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ARG CONFLUENT_VERSION
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ARG CONFLUENT_PACKAGES_REPO
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ARG CONFLUENT_PLATFORM_LABEL
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ARG KAFKA_ADVERTISED_LISTENERS
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ENV KAFKA_ADVERTISED_LISTENERS=
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ARG CLUSTER_ID
2026-07-28 11:43:22 UTC/bin/sh -c #(nop) ENV CLUSTER_ID=
2026-07-28 11:43:23 UTC/bin/sh -c #(nop) ENV COMPONENT=kafka
2026-07-28 11:43:23 UTC/bin/sh -c #(nop) EXPOSE 9092
2026-07-28 11:43:23 UTC/bin/sh -c #(nop) USER root
2026-07-28 11:43:28 UTC|6 ARTIFACT_ID=cp-kafka BUILD_NUMBER=96440c6f CONFLUENT_PACKAGES_REPO=https://staging-confluent-packages-654654529379-us-west-2.s3.us-west-2.amazonaws.com/rpm/8.1 CONFLUENT_VERSION=8.1.5 GIT_COMMIT=7486653 PROJECT_VERSION=8.1.5-19 /bin/sh -c echo "===> Installing ${COMPONENT}..." && echo "===> Adding confluent repository...${CONFLUENT_PACKAGES_REPO}" && rpm --import ${CONFLUENT_PACKAGES_REPO}/archive.key && printf "[Confluent] \nname=Confluent repository \nbaseurl=${CONFLUENT_PACKAGES_REPO}/ \ngpgcheck=1 \ngpgkey=${CONFLUENT_PACKAGES_REPO}/archive.key \nenabled=1 " > /etc/yum.repos.d/confluent.repo && microdnf install -y confluent-kafka-${CONFLUENT_VERSION} && echo "===> clean up ..." && microdnf clean all && rm -rf /tmp/* /etc/yum.repos.d/confluent.repo && echo "===> Setting up ${COMPONENT} dirs" && mkdir -p /var/lib/${COMPONENT}/data /etc/${COMPONENT}/secrets && chown appuser:root -R /etc/kafka /var/log/kafka /var/log/confluent /var/lib/kafka /etc/${COMPONENT}/secrets /var/lib/${COMPONENT} /etc/${COMPONENT} && chmod -R ug+w /etc/kafka /var/log/kafka /var/log/confluent /var/lib/kafka /var/lib/${COMPONENT} /etc/${COMPONENT}/secrets /etc/${COMPONENT}
2026-07-28 11:43:29 UTC/bin/sh -c #(nop) VOLUME [/var/lib/kafka/data /etc/kafka/secrets]
2026-07-28 11:43:29 UTC/bin/sh -c #(nop) COPY --chown=appuser:appuser dir:87daf4b74035ff8cb936623f67db19c8b4cd044de6d944fedca95987cb9c29b1 in /etc/confluent/docker
2026-07-28 11:43:29 UTC/bin/sh -c #(nop) USER appuser
2026-07-28 11:43:29 UTC/bin/sh -c #(nop) CMD ["/etc/confluent/docker/run"]
Delete Tag
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.