Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23  docker.io/postgres:18.4-alpine3.23

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23  docker.io/postgres:18.4-alpine3.23

Shell快速替换命令

sed -i 's#postgres:18.4-alpine3.23#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23#' 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/postgres:18.4-alpine3.23 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23  docker.io/postgres:18.4-alpine3.23'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23  docker.io/postgres:18.4-alpine3.23'

镜像构建历史

# 2026-06-23 03:52:50  0.00B 设置默认要执行的命令
CMD ["postgres"]
                        
# 2026-06-23 03:52:50  0.00B 声明容器运行时监听的端口
EXPOSE map[5432/tcp:{}]
                        
# 2026-06-23 03:52:50  0.00B 设置停止容器时发送的系统调用信号
STOPSIGNAL SIGINT
                        
# 2026-06-23 03:52:50  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["docker-entrypoint.sh"]
                        
# 2026-06-23 03:52:50  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
                        
# 2026-06-23 03:52:50  16.87KB 复制新文件或目录到容器中
COPY docker-entrypoint.sh docker-ensure-initdb.sh /usr/local/bin/ # buildkit
                        
# 2026-06-23 03:52:50  0.00B 创建挂载点用于持久化数据或共享数据
VOLUME [/var/lib/postgresql]
                        
# 2026-06-23 03:52:50  0.00B 设置环境变量 PGDATA
ENV PGDATA=/var/lib/postgresql/18/docker
                        
# 2026-06-23 03:52:50  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
                        
# 2026-06-23 03:52:50  65.06KB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	cp -v /usr/local/share/postgresql/postgresql.conf.sample /usr/local/share/postgresql/postgresql.conf.sample.orig; 	sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/local/share/postgresql/postgresql.conf.sample; 	grep -F "listen_addresses = '*'" /usr/local/share/postgresql/postgresql.conf.sample # buildkit
                        
# 2026-06-23 03:52:50  291.72MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 		wget -O postgresql.tar.bz2 "https://ftp.postgresql.org/pub/source/v$PG_VERSION/postgresql-$PG_VERSION.tar.bz2"; 	echo "$PG_SHA256 *postgresql.tar.bz2" | sha256sum -c -; 	mkdir -p /usr/src/postgresql; 	tar 		--extract 		--file postgresql.tar.bz2 		--directory /usr/src/postgresql 		--strip-components 1 	; 	rm postgresql.tar.bz2; 		apk add --no-cache --virtual .build-deps 		$DOCKER_PG_LLVM_DEPS 		bison 		coreutils 		dpkg-dev dpkg 		flex 		g++ 		gcc 		krb5-dev 		libc-dev 		libedit-dev 		libxml2-dev 		libxslt-dev 		linux-headers 		make 		openldap-dev 		openssl-dev 		perl-dev 		perl-ipc-run 		perl-utils 		python3-dev 		tcl-dev 		util-linux-dev 		zlib-dev 		icu-dev 		lz4-dev 		zstd-dev 		curl-dev 		liburing-dev 	; 		cd /usr/src/postgresql; 	awk '$1 == "#define" && $2 == "DEFAULT_PGSOCKET_DIR" && $3 == "\"/tmp\"" { $3 = "\"/var/run/postgresql\""; print; next } { print }' src/include/pg_config_manual.h > src/include/pg_config_manual.h.new; 	grep '/var/run/postgresql' src/include/pg_config_manual.h.new; 	mv src/include/pg_config_manual.h.new src/include/pg_config_manual.h; 	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; 		export LLVM_CONFIG="/usr/lib/llvm21/bin/llvm-config"; 	export CLANG=clang-21; 		./configure 		--enable-option-checking=fatal 		--build="$gnuArch" 		--enable-integer-datetimes 		--enable-tap-tests 		--disable-rpath 		--with-uuid=e2fs 		--with-pgport=5432 		--with-system-tzdata=/usr/share/zoneinfo 		--prefix=/usr/local 		--with-includes=/usr/local/include 		--with-libraries=/usr/local/lib 		--with-gssapi 		--with-icu 		--with-ldap 		--with-libcurl 		--with-liburing 		--with-libxml 		--with-libxslt 		--with-llvm 		--with-lz4 		--with-openssl 		--with-perl 		--with-python 		--with-tcl 		--with-zstd 	; 	make -j "$(nproc)" world-bin; 	make install-world-bin; 	make -C contrib install; 		runDeps="$( 		scanelf --needed --nobanner --format '%n#p' --recursive /usr/local 			| tr ',' '\n' 			| sort -u 			| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' 			| grep -v -e perl -e python -e tcl 	)"; 	apk add --no-cache --virtual .postgresql-rundeps 		$runDeps 		bash 		tzdata 		zstd 		icu-data-full 		$([ "$(apk --print-arch)" != 'ppc64le' ] && echo 'nss_wrapper') 	; 	apk del --no-network .build-deps; 	cd /; 	rm -rf 		/usr/src/postgresql 		/usr/local/share/doc 		/usr/local/share/man 	; 		postgres --version # buildkit
                        
# 2026-06-23 03:50:16  0.00B 设置环境变量 DOCKER_PG_LLVM_DEPS
ENV DOCKER_PG_LLVM_DEPS=llvm21-dev 		clang21
                        
# 2026-06-23 03:50:16  0.00B 设置环境变量 PG_SHA256
ENV PG_SHA256=81a81ec695fb0c7901407defaa1d2f7973617154cf27ba74e3a7ab8e64436094
                        
# 2026-06-23 03:50:16  0.00B 设置环境变量 PG_VERSION
ENV PG_VERSION=18.4
                        
# 2026-06-23 03:50:16  0.00B 设置环境变量 PG_MAJOR
ENV PG_MAJOR=18
                        
# 2026-06-23 03:50:16  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c mkdir /docker-entrypoint-initdb.d # buildkit
                        
# 2026-06-23 03:50:16  0.00B 设置环境变量 LANG
ENV LANG=en_US.utf8
                        
# 2026-06-23 03:50:16  1.97MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 		apk add --no-cache --virtual .gosu-deps 		ca-certificates 		dpkg 		gnupg 	; 		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; 		apk del --no-network .gosu-deps; 		chmod +x /usr/local/bin/gosu; 	gosu --version; 	gosu nobody true # buildkit
                        
# 2026-06-23 03:50:16  0.00B 设置环境变量 GOSU_VERSION
ENV GOSU_VERSION=1.19
                        
# 2026-06-23 03:50:13  3.06KB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	addgroup -g 70 -S postgres; 	adduser -u 70 -S -D -G postgres -H -h /var/lib/postgresql -s /bin/sh postgres; 	install --verbose --directory --owner postgres --group postgres --mode 1777 /var/lib/postgresql # buildkit
                        
# 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

{
    "Id": "sha256:81f7f12398cf7ff3ec5766862ed6770c704fdd466ccf647df7199377e4d18be2",
    "RepoTags": [
        "postgres:18.4-alpine3.23",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres:18.4-alpine3.23"
    ],
    "RepoDigests": [
        "postgres@sha256:169a12515b04a483f4d508e9f8256edcda9e81409a03f89d6a0461ea59c673f9",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgres@sha256:996d982d41d2c5524a30ae9a43026848d352c4d3c0b06b932a353436b03eebf3"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-06-22T19:52:50.802054631Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "",
        "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",
            "GOSU_VERSION=1.19",
            "LANG=en_US.utf8",
            "PG_MAJOR=18",
            "PG_VERSION=18.4",
            "PG_SHA256=81a81ec695fb0c7901407defaa1d2f7973617154cf27ba74e3a7ab8e64436094",
            "DOCKER_PG_LLVM_DEPS=llvm21-dev \t\tclang21",
            "PGDATA=/var/lib/postgresql/18/docker"
        ],
        "Cmd": [
            "postgres"
        ],
        "Image": "",
        "Volumes": {
            "/var/lib/postgresql": {}
        },
        "WorkingDir": "/",
        "Entrypoint": [
            "docker-entrypoint.sh"
        ],
        "OnBuild": null,
        "Labels": null,
        "StopSignal": "SIGINT"
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 302189353,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/8ad425948609fdf539b2e627acd9cbbd6905f583d042d140df6b33d090f8b9f2/diff:/var/lib/docker/overlay2/19e3321531bd0d7a0d11f3ca3eb1011599520f84b4eafae185faa207a9824086/diff:/var/lib/docker/overlay2/76754fff692b4601d2e5ce24735eafd7b3aa15cdeb8bddbad2cbaec540e1fd00/diff:/var/lib/docker/overlay2/c41687dd375f1c6621212141e033b7d766b20dc638c8580948241eaaec86c9e2/diff:/var/lib/docker/overlay2/952e7b835e5bd86ed2c9290b78256782067de31982855e9599fe6b17117b765f/diff:/var/lib/docker/overlay2/fa59aba0724881cb97cd85a8e2bb354402bb6b72a84292acbe33dc10cc47ce0e/diff:/var/lib/docker/overlay2/86ccb1f1c59464848ac7d94bdff2d6452987aa2087eab2287c69a16f244e4f5f/diff:/var/lib/docker/overlay2/d5782152f0532a516391be9b8e4e595715842a3274572af9ac767cfd2e6295cc/diff",
            "MergedDir": "/var/lib/docker/overlay2/baf8845f59950757fa04dd926c3e9fa8fa9f7b5937b8d07a50b5737837ef6b97/merged",
            "UpperDir": "/var/lib/docker/overlay2/baf8845f59950757fa04dd926c3e9fa8fa9f7b5937b8d07a50b5737837ef6b97/diff",
            "WorkDir": "/var/lib/docker/overlay2/baf8845f59950757fa04dd926c3e9fa8fa9f7b5937b8d07a50b5737837ef6b97/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:31ad4a471c6852bfec14d757cc75a566c82a9769f12c3918cf6bf52cc0eeb3d0",
            "sha256:eedbaf0b2dd4724c97f6bdca4b9d45eab1efd7ebf042e1e1358c96dcee912b48",
            "sha256:afa6f60683d42a954f019ba34572fec67a513597e5f67d624fa97c0115494282",
            "sha256:9b0097287a62380b9912e78edb1dc8781c431a17249a4c68cfe48f0b52badb1e",
            "sha256:4ff45f36f00d9fb56593daade083695cc97ec5875483acebfb213150c0205dc3",
            "sha256:89264ba29d33abef1df42ca7e9f9bd8d31e538e9807f2c9811edc8d568bdf119",
            "sha256:46c1406ce5fefd9bdd38bf76ab0dceb60062ceee8b2cae476a69c1cced49a0fc",
            "sha256:d830096a9accfafe567af5ce6ceb12a67937f65a1ebe6d00b30caa05c23b2d15",
            "sha256:d03f4e81e497232469305b63dc2ba02bcc748b6922153065a697e7d9b04c9391"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-06-23T15:26:26.017982125+08:00"
    }
}