2026-01-14 14:10:18 UTC
81.6 MB
/home/jenkins/agent
JAVA_HOME/opt/java/openjdk
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
TZEtc/UTC
USERjenkins
[#000] sha256:f18232174bc91741fdf3da96d85011092101a032a93a388b79e99e69c2d5c870 - 4.26% (3.47 MB)
[#001] sha256:6467e2370add33b5b7ba9c14d86b31c210f90b11d4dc19d6c3dbe27e32ff8547 - 0.0% (952 Bytes)
[#002] sha256:1f7f3d2c4e85fc4954e99d28e54d300c6dac4a8e3c99eb953bd934029822dac4 - 19.79% (16.1 MB)
[#003] sha256:cb3e592825e98469d5506c8375cd5384a5fddad524f543ce84859759fc4dbc26 - 1.44% (1.18 MB)
[#004] sha256:492b451e6843b490eb342e037976005d8c70ccafa221059b584242e2d9f57ce4 - 1.44% (1.18 MB)
[#005] sha256:6cf529161b4e78ecae4a5d167c5f97afdedffcb5fe2c8c286d97a5c280d9f9c0 - 73.06% (59.6 MB)
[#006] sha256:aa646c7021ffadde3614f204a0a57beda75f802d02f149f33cd0c9aa02b2e69d - 0.0% (164 Bytes)
[#007] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)
[#008] sha256:8fbd1fc4169975e426307f8c8bc839e895015eef6fb758a99ce4b9c6d8c7003c - 0.0% (2.32 KB)
[#009] sha256:fc5aca14d90ec388af940b6497e91432a1024dc2b863b76a85195926a7b01d78 - 0.0% (185 Bytes)
ADD alpine-minirootfs-3.21.3-x86_64.tar.gz / # buildkit
2025-02-14 03:28:36 UTC (buildkit.dockerfile.v0)CMD ["/bin/sh"]
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ARG user=jenkins
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ARG group=jenkins
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ARG uid=1000
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ARG gid=1000
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)RUN |4 user=jenkins group=jenkins uid=1000 gid=1000 /bin/sh -c addgroup -g "${gid}" "${group}" && adduser -h /home/"${user}" -u "${uid}" -G "${group}" -D "${user}" || echo "user ${user} already exists." # buildkit
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ARG AGENT_WORKDIR=/home/jenkins/agent
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-01-14 14:08:33 UTC (buildkit.dockerfile.v0)ENV TZ=Etc/UTC
2026-01-14 14:08:36 UTC (buildkit.dockerfile.v0)RUN |5 user=jenkins group=jenkins uid=1000 gid=1000 AGENT_WORKDIR=/home/jenkins/agent /bin/sh -c apk add --no-cache curl bash git git-lfs musl-locales openssh-client openssl procps tzdata tzdata-utils && rm -rf /tmp/*.apk /tmp/gcc /tmp/gcc-libs.tar* /tmp/libz /tmp/libz.tar.xz /var/cache/apk/* # buildkit
2026-01-14 14:08:36 UTC (buildkit.dockerfile.v0)ARG VERSION=3299.v0d0d06908537
2026-01-14 14:08:36 UTC (buildkit.dockerfile.v0)ADD --chown=jenkins:jenkins https://repo.jenkins-ci.org/public/org/jenkins-ci/main/remoting/3299.v0d0d06908537/remoting-3299.v0d0d06908537.jar /usr/share/jenkins/agent.jar # buildkit
2026-01-14 14:08:36 UTC (buildkit.dockerfile.v0)RUN |6 user=jenkins group=jenkins uid=1000 gid=1000 AGENT_WORKDIR=/home/jenkins/agent VERSION=3299.v0d0d06908537 /bin/sh -c chmod 0644 /usr/share/jenkins/agent.jar && ln -sf /usr/share/jenkins/agent.jar /usr/share/jenkins/slave.jar # buildkit
2026-01-14 14:08:36 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-01-14 14:10:17 UTC (buildkit.dockerfile.v0)COPY /javaruntime /opt/java/openjdk # buildkit
2026-01-14 14:10:17 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-01-14 14:10:17 UTC (buildkit.dockerfile.v0)USER jenkins
2026-01-14 14:10:17 UTC (buildkit.dockerfile.v0)ENV AGENT_WORKDIR=/home/jenkins/agent
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)RUN |6 user=jenkins group=jenkins uid=1000 gid=1000 AGENT_WORKDIR=/home/jenkins/agent VERSION=3299.v0d0d06908537 /bin/sh -c mkdir -p /home/"${user}"/.jenkins && mkdir -p "${AGENT_WORKDIR}" # buildkit
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)VOLUME [/home/jenkins/.jenkins]
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)VOLUME [/home/jenkins/agent]
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)WORKDIR /home/jenkins
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)ENV USER=jenkins
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)LABEL org.opencontainers.image.vendor=Jenkins project org.opencontainers.image.title=Official Jenkins Agent Base Docker image org.opencontainers.image.description=This is a base image, which provides the Jenkins agent executable (agent.jar) org.opencontainers.image.version=3299.v0d0d06908537 org.opencontainers.image.url=https://www.jenkins.io/ org.opencontainers.image.source=https://github.com/jenkinsci/docker-agent org.opencontainers.image.licenses=MIT
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)ARG user=jenkins
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)USER root
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)COPY ../../jenkins-agent /usr/local/bin/jenkins-agent # buildkit
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)RUN |6 user=jenkins group=jenkins uid=1000 gid=1000 AGENT_WORKDIR=/home/jenkins/agent VERSION=3299.v0d0d06908537 /bin/sh -c chmod +x /usr/local/bin/jenkins-agent && ln -s /usr/local/bin/jenkins-agent /usr/local/bin/jenkins-slave # buildkit
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)USER jenkins
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)LABEL org.opencontainers.image.vendor=Jenkins project org.opencontainers.image.title=Official Jenkins Agent Base Docker image org.opencontainers.image.description=This is an image for Jenkins agents using TCP or WebSockets to establish inbound connection to the Jenkins controller org.opencontainers.image.version=3299.v0d0d06908537 org.opencontainers.image.url=https://www.jenkins.io/ org.opencontainers.image.source=https://github.com/jenkinsci/docker-agent org.opencontainers.image.licenses=MIT
2026-01-14 14:10:18 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/usr/local/bin/jenkins-agent"]
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.