Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4  ghcr.io/cloudnative-pg/postgresql:17.4

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4  ghcr.io/cloudnative-pg/postgresql:17.4

Shell快速替换命令

sed -i 's#ghcr.io/cloudnative-pg/postgresql:17.4#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4#' deployment.yaml

Ansible快速分发-Docker

#ansible k8s -m shell -a 'docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4  ghcr.io/cloudnative-pg/postgresql:17.4'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4  ghcr.io/cloudnative-pg/postgresql:17.4'

镜像构建历史

# 2025-05-05 08:20:08  0.00B 指定运行容器时使用的用户
USER 26
                        
# 2025-05-05 08:20:08  325.94KB 执行命令并创建新的镜像层
RUN /bin/sh -c usermod -u 26 postgres # buildkit
                        
# 2025-05-05 08:20:08  189.66MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -xe; 	apt-get update; 	apt-get install -y --no-install-recommends 		build-essential python3-dev 		python3-pip 		python3-psycopg2 		python3-setuptools 	; 	pip3 install  --upgrade pip; 	pip3 install  --no-deps -r requirements.txt; 	apt-get remove -y --purge --autoremove build-essential python3-dev; 	rm -rf /var/lib/apt/lists/*; # buildkit
                        
# 2025-05-05 08:19:43  3.08MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -xe; 	apt-get update; 	apt-get install -y --no-install-recommends 		"postgresql-${PG_MAJOR}-pgaudit" 		"postgresql-${PG_MAJOR}-pgvector" 		"postgresql-${PG_MAJOR}-pg-failover-slots" 	; 	rm -fr /tmp/* ; 	rm -rf /var/lib/apt/lists/*; # buildkit
                        
# 2025-05-05 08:19:40  48.66KB 复制新文件或目录到容器中
COPY requirements.txt / # buildkit
                        
# 2025-05-05 08:19:40  0.00B 添加元数据标签
LABEL org.opencontainers.image.description=This Docker image contains PostgreSQL and Barman Cloud based on Postgres 17.4-bullseye.
                        
# 2025-05-05 08:19:40  0.00B 添加元数据标签
LABEL name=PostgreSQL Container Images vendor=The CloudNativePG Contributors version=17.4-1.pgdg110+2 release=14 summary=PostgreSQL Container images. description=This Docker image contains PostgreSQL and Barman Cloud based on Postgres 17.4-bullseye.
                        
# 2025-02-27 08:53:12  0.00B 设置默认要执行的命令
CMD ["postgres"]
                        
# 2025-02-27 08:53:12  0.00B 声明容器运行时监听的端口
EXPOSE map[5432/tcp:{}]
                        
# 2025-02-27 08:53:12  0.00B 设置停止容器时发送的系统调用信号
STOPSIGNAL SIGINT
                        
# 2025-02-27 08:53:12  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["docker-entrypoint.sh"]
                        
# 2025-02-27 08:53:12  23.00B 执行命令并创建新的镜像层
RUN /bin/sh -c ln -sT docker-ensure-initdb.sh /usr/local/bin/docker-enforce-initdb.sh # buildkit
                        
# 2025-02-27 08:53:12  15.08KB 复制新文件或目录到容器中
COPY docker-entrypoint.sh docker-ensure-initdb.sh /usr/local/bin/ # buildkit
                        
# 2025-02-27 08:53:12  0.00B 创建挂载点用于持久化数据或共享数据
VOLUME [/var/lib/postgresql/data]
                        
# 2025-02-27 08:53:12  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c install --verbose --directory --owner postgres --group postgres --mode 1777 "$PGDATA" # buildkit
                        
# 2025-02-27 08:53:12  0.00B 设置环境变量 PGDATA
ENV PGDATA=/var/lib/postgresql/data
                        
# 2025-02-27 08:53:12  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c install --verbose --directory --owner postgres --group postgres --mode 3777 /var/run/postgresql # buildkit
                        
# 2025-02-27 08:53:12  61.95KB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	dpkg-divert --add --rename --divert "/usr/share/postgresql/postgresql.conf.sample.dpkg" "/usr/share/postgresql/$PG_MAJOR/postgresql.conf.sample"; 	cp -v /usr/share/postgresql/postgresql.conf.sample.dpkg /usr/share/postgresql/postgresql.conf.sample; 	ln -sv ../postgresql.conf.sample "/usr/share/postgresql/$PG_MAJOR/"; 	sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/share/postgresql/postgresql.conf.sample; 	grep -F "listen_addresses = '*'" /usr/share/postgresql/postgresql.conf.sample # buildkit
                        
# 2025-02-27 08:53:12  304.89MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -ex; 		export PYTHONDONTWRITEBYTECODE=1; 		dpkgArch="$(dpkg --print-architecture)"; 	aptRepo="[ signed-by=/usr/local/share/keyrings/postgres.gpg.asc ] http://apt.postgresql.org/pub/repos/apt/ bullseye-pgdg main $PG_MAJOR"; 	case "$dpkgArch" in 		amd64 | arm64 | ppc64el | s390x) 			echo "deb $aptRepo" > /etc/apt/sources.list.d/pgdg.list; 			apt-get update; 			;; 		*) 			echo "deb-src $aptRepo" > /etc/apt/sources.list.d/pgdg.list; 						savedAptMark="$(apt-mark showmanual)"; 						tempDir="$(mktemp -d)"; 			cd "$tempDir"; 						apt-get update; 			apt-get install -y --no-install-recommends dpkg-dev; 			echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list; 			_update_repo() { 				dpkg-scanpackages . > Packages; 				apt-get -o Acquire::GzipIndexes=false update; 			}; 			_update_repo; 						nproc="$(nproc)"; 			export DEB_BUILD_OPTIONS="nocheck parallel=$nproc"; 			apt-get build-dep -y postgresql-common pgdg-keyring; 			apt-get source --compile postgresql-common pgdg-keyring; 			_update_repo; 			apt-get build-dep -y "postgresql-$PG_MAJOR=$PG_VERSION"; 			apt-get source --compile "postgresql-$PG_MAJOR=$PG_VERSION"; 									apt-mark showmanual | xargs apt-mark auto > /dev/null; 			apt-mark manual $savedAptMark; 						ls -lAFh; 			_update_repo; 			grep '^Package: ' Packages; 			cd /; 			;; 	esac; 		apt-get install -y --no-install-recommends postgresql-common; 	sed -ri 's/#(create_main_cluster) .*$/\1 = false/' /etc/postgresql-common/createcluster.conf; 	apt-get install -y --no-install-recommends 		"postgresql-$PG_MAJOR=$PG_VERSION" 	; 		rm -rf /var/lib/apt/lists/*; 		if [ -n "$tempDir" ]; then 		apt-get purge -y --auto-remove; 		rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; 	fi; 		find /usr -name '*.pyc' -type f -exec bash -c 'for pyc; do dpkg -S "$pyc" &> /dev/null || rm -vf "$pyc"; done' -- '{}' +; 		postgres --version # buildkit
                        
# 2025-02-27 08:53:12  0.00B 设置环境变量 PG_VERSION
ENV PG_VERSION=17.4-1.pgdg110+2
                        
# 2025-02-27 08:53:12  0.00B 设置环境变量 PATH
ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/lib/postgresql/17/bin
                        
# 2025-02-27 08:53:12  0.00B 设置环境变量 PG_MAJOR
ENV PG_MAJOR=17
                        
# 2025-02-27 08:53:12  3.98KB 执行命令并创建新的镜像层
RUN /bin/sh -c set -ex; 	key='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8'; 	export GNUPGHOME="$(mktemp -d)"; 	mkdir -p /usr/local/share/keyrings/; 	gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; 	gpg --batch --export --armor "$key" > /usr/local/share/keyrings/postgres.gpg.asc; 	gpgconf --kill all; 	rm -rf "$GNUPGHOME" # buildkit
                        
# 2025-02-27 08:53:12  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c mkdir /docker-entrypoint-initdb.d # buildkit
                        
# 2025-02-27 08:53:12  2.64MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	apt-get update; 	apt-get install -y --no-install-recommends 		libnss-wrapper 		xz-utils 		zstd 	; 	rm -rf /var/lib/apt/lists/* # buildkit
                        
# 2025-02-27 08:53:12  0.00B 设置环境变量 LANG
ENV LANG=en_US.utf8
                        
# 2025-02-27 08:53:12  25.10MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	if [ -f /etc/dpkg/dpkg.cfg.d/docker ]; then 		grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker; 		sed -ri '/\/usr\/share\/locale/d' /etc/dpkg/dpkg.cfg.d/docker; 		! grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker; 	fi; 	apt-get update; apt-get install -y --no-install-recommends locales; rm -rf /var/lib/apt/lists/*; 	echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen; 	locale-gen; 	locale -a | grep 'en_US.utf8' # buildkit
                        
# 2025-02-27 08:53:12  4.23MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	savedAptMark="$(apt-mark showmanual)"; 	apt-get update; 	apt-get install -y --no-install-recommends ca-certificates wget; 	rm -rf /var/lib/apt/lists/*; 	dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; 	wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; 	wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; 	export GNUPGHOME="$(mktemp -d)"; 	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; 	gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; 	gpgconf --kill all; 	rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; 	apt-mark auto '.*' > /dev/null; 	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; 	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; 	chmod +x /usr/local/bin/gosu; 	gosu --version; 	gosu nobody true # buildkit
                        
# 2025-02-27 08:53:12  0.00B 设置环境变量 GOSU_VERSION
ENV GOSU_VERSION=1.17
                        
# 2025-02-27 08:53:12  9.41MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -ex; 	apt-get update; 	apt-get install -y --no-install-recommends 		gnupg 		less 	; 	rm -rf /var/lib/apt/lists/* # buildkit
                        
# 2025-02-27 08:53:12  327.17KB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	groupadd -r postgres --gid=999; 	useradd -r -g postgres --uid=999 --home-dir=/var/lib/postgresql --shell=/bin/bash postgres; 	install --verbose --directory --owner postgres --group postgres --mode 1777 /var/lib/postgresql # buildkit
                        
# 2025-02-27 08:53:12  80.67MB 
# debian.sh --arch 'amd64' out/ 'bullseye' '@1745798400'
                        
                    

镜像信息

{
    "Id": "sha256:6a76f2cec65339afe13e463d2b68d2a7a64c6733e6558915dd89afb3c7942604",
    "RepoTags": [
        "ghcr.io/cloudnative-pg/postgresql:17.4",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql:17.4"
    ],
    "RepoDigests": [
        "ghcr.io/cloudnative-pg/postgresql@sha256:3c0ba08ea353c9705a755c113e4ae395be76553e0ed68076e5410cb09b9d17d9",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/cloudnative-pg/postgresql@sha256:571fb2923c1591b2bb22ef6bb5f0a0360dd486d1773354d86a3f6f65dbe75d28"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2025-05-05T00:20:08.806260543Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "26",
        "AttachStdin": false,
        "AttachStdout": false,
        "AttachStderr": false,
        "ExposedPorts": {
            "5432/tcp": {}
        },
        "Tty": false,
        "OpenStdin": false,
        "StdinOnce": false,
        "Env": [
            "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/lib/postgresql/17/bin",
            "GOSU_VERSION=1.17",
            "LANG=en_US.utf8",
            "PG_MAJOR=17",
            "PG_VERSION=17.4-1.pgdg110+2",
            "PGDATA=/var/lib/postgresql/data"
        ],
        "Cmd": [
            "postgres"
        ],
        "Image": "",
        "Volumes": {
            "/var/lib/postgresql/data": {}
        },
        "WorkingDir": "",
        "Entrypoint": [
            "docker-entrypoint.sh"
        ],
        "OnBuild": null,
        "Labels": {
            "description": "This Docker image contains PostgreSQL and Barman Cloud based on Postgres 17.4-bullseye.",
            "name": "PostgreSQL Container Images",
            "org.opencontainers.image.description": "This Docker image contains PostgreSQL and Barman Cloud based on Postgres 17.4-bullseye.",
            "release": "14",
            "summary": "PostgreSQL Container images.",
            "vendor": "The CloudNativePG Contributors",
            "version": "17.4-1.pgdg110+2"
        },
        "StopSignal": "SIGINT"
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 620466824,
    "GraphDriver": {
        "Data": {
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        "Name": "overlay2"
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    "RootFS": {
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