Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine  docker.io/eclipse-temurin:21-alpine

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine  docker.io/eclipse-temurin:21-alpine

Shell快速替换命令

sed -i 's#eclipse-temurin:21-alpine#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine#' deployment.yaml

Ansible快速分发-Docker

#ansible k8s -m shell -a 'docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine  docker.io/eclipse-temurin:21-alpine'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine  docker.io/eclipse-temurin:21-alpine'

镜像构建历史

# 2026-06-23 03:57:18  0.00B 设置默认要执行的命令
CMD ["jshell"]
                        
# 2026-06-23 03:57:18  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/__cacert_entrypoint.sh"]
                        
# 2026-06-23 03:57:18  5.31KB 复制新文件或目录到容器中
COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
                        
# 2026-06-23 03:57:18  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux;     echo "Verifying install ...";     fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java;     echo "javac --version"; javac --version;     echo "java --version"; java --version;     echo "Complete." # buildkit
                        
# 2026-06-23 03:57:17  306.62MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux;     ARCH="$(apk --print-arch)";     case "${ARCH}" in        aarch64)          ESUM='c8d63598d1dc0a656033515ed258bd6db37506a05407d9f65cd23b95c21027b5';          BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_alpine-linux_hotspot_21.0.11_10.tar.gz';          ;;        x86_64)          ESUM='38bfdcef1e4b45de2ec222047ac79c76bea75d4d7406a310e26cfa236763f05f';          BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_alpine-linux_hotspot_21.0.11_10.tar.gz';          ;;        *)          echo "Unsupported arch: ${ARCH}";          exit 1;          ;;     esac;     wget -O /tmp/openjdk.tar.gz ${BINARY_URL};     wget -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 ${JAVA_HOME}/lib/src.zip; # buildkit
                        
# 2026-06-23 03:57:09  0.00B 设置环境变量 JAVA_VERSION
ENV JAVA_VERSION=jdk-21.0.11+10
                        
# 2026-06-23 03:57:09  48.07MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux;     apk add --no-cache         fontconfig ttf-dejavu         gnupg         ca-certificates p11-kit-trust         musl-locales musl-locales-lang         binutils         tzdata         coreutils         openssl     ;     rm -rf /var/cache/apk/* # buildkit
                        
# 2026-06-23 03:57:09  0.00B 设置环境变量 LANG LANGUAGE LC_ALL
ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
                        
# 2026-06-23 03:57:09  0.00B 设置环境变量 PATH
ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
                        
# 2026-06-23 03:57:09  0.00B 设置环境变量 JAVA_HOME
ENV JAVA_HOME=/opt/java/openjdk
                        
# 2026-06-23 03:20:09  0.00B 设置默认要执行的命令
CMD ["/bin/sh"]
                        
# 2026-06-23 03:20:09  8.41MB 复制文件或目录到容器中
ADD alpine-minirootfs-3.23.5-x86_64.tar.gz / # buildkit
                        
                    

镜像信息

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    "RepoTags": [
        "eclipse-temurin:21-alpine",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/eclipse-temurin:21-alpine"
    ],
    "RepoDigests": [
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    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-06-22T19:57:18.7232225Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "",
        "AttachStdin": false,
        "AttachStdout": false,
        "AttachStderr": false,
        "Tty": false,
        "OpenStdin": false,
        "StdinOnce": false,
        "Env": [
            "PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
            "JAVA_HOME=/opt/java/openjdk",
            "LANG=en_US.UTF-8",
            "LANGUAGE=en_US:en",
            "LC_ALL=en_US.UTF-8",
            "JAVA_VERSION=jdk-21.0.11+10"
        ],
        "Cmd": [
            "jshell"
        ],
        "Image": "",
        "Volumes": null,
        "WorkingDir": "/",
        "Entrypoint": [
            "/__cacert_entrypoint.sh"
        ],
        "OnBuild": null,
        "Labels": null
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 363105743,
    "GraphDriver": {
        "Data": {
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            "MergedDir": "/var/lib/docker/overlay2/583b0c79aea84c95e0749ee6158681e0dcedb383df685f8083752144ae9f07bf/merged",
            "UpperDir": "/var/lib/docker/overlay2/583b0c79aea84c95e0749ee6158681e0dcedb383df685f8083752144ae9f07bf/diff",
            "WorkDir": "/var/lib/docker/overlay2/583b0c79aea84c95e0749ee6158681e0dcedb383df685f8083752144ae9f07bf/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
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    "Metadata": {
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}