Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64  ghcr.io/chopratejas/headroom:latest

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64  ghcr.io/chopratejas/headroom:latest

Shell快速替换命令

sed -i 's#ghcr.io/chopratejas/headroom:latest#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64#' 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/chopratejas/headroom:latest-linuxarm64 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64  ghcr.io/chopratejas/headroom:latest'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64  ghcr.io/chopratejas/headroom:latest'

镜像构建历史

# 2026-06-22 14:03:48  0.00B 设置默认要执行的命令
CMD ["--host" "0.0.0.0" "--port" "8787"]
                        
# 2026-06-22 14:03:48  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["headroom" "proxy"]
                        
# 2026-06-22 14:03:48  0.00B 指定检查容器健康状态的命令
HEALTHCHECK {Test:[CMD curl --fail --silent http://127.0.0.1:8787/readyz] Interval:30s Timeout:5s StartPeriod:20s StartInterval:0s Retries:3}
                        
# 2026-06-22 14:03:48  0.00B 声明容器运行时监听的端口
EXPOSE [8787/tcp]
                        
# 2026-06-22 14:03:48  0.00B 设置环境变量 HEADROOM_HOST PYTHONUNBUFFERED PYTHONDONTWRITEBYTECODE
ENV HEADROOM_HOST=0.0.0.0 PYTHONUNBUFFERED=1 PYTHONDONTWRITEBYTECODE=1
                        
# 2026-06-22 14:03:48  0.00B 设置工作目录为/home/nonroot
WORKDIR /home/nonroot
                        
# 2026-06-22 14:03:48  0.00B 指定运行容器时使用的用户
USER root
                        
# 2026-06-22 14:03:48  0.00B 执行命令并创建新的镜像层
RUN |2 RUNTIME_USER=root PYTHON_SITE_PACKAGES=/usr/local/lib/python3.13/site-packages /bin/sh -c mkdir -p /home/nonroot /data &&     if [ "$RUNTIME_USER" = "nonroot" ]; then       groupadd --gid 1000 nonroot &&       useradd --uid 1000 --gid nonroot --create-home nonroot &&       mkdir -p /home/nonroot/.headroom &&       chown -R nonroot:nonroot /data /home/nonroot;     else       mkdir -p /root/.headroom;     fi # buildkit
                        
# 2026-06-22 14:03:48  46.33MB 复制新文件或目录到容器中
COPY /usr/local/bin/headroom-proxy /usr/local/bin/headroom-proxy # buildkit
                        
# 2026-06-22 14:03:48  299.00B 复制新文件或目录到容器中
COPY /usr/local/bin/headroom /usr/local/bin/headroom # buildkit
                        
# 2026-06-22 14:03:48  363.09MB 复制新文件或目录到容器中
COPY /usr/local/lib/python3.13/site-packages /usr/local/lib/python3.13/site-packages # buildkit
                        
# 2026-06-22 13:58:11  13.75MB 执行命令并创建新的镜像层
RUN |2 RUNTIME_USER=root PYTHON_SITE_PACKAGES=/usr/local/lib/python3.13/site-packages /bin/sh -c apt-get update &&     apt-get install -y --no-install-recommends curl &&     rm -rf /var/lib/apt/lists/* # buildkit
                        
# 2026-06-22 13:58:11  0.00B 定义构建参数
ARG PYTHON_SITE_PACKAGES=/usr/local/lib/python3.13/site-packages
                        
# 2026-06-22 13:58:11  0.00B 定义构建参数
ARG RUNTIME_USER=root
                        
# 2026-06-11 09:15:27  0.00B 设置默认要执行的命令
CMD ["python3"]
                        
# 2026-06-11 09:15:27  36.00B 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 	for src in idle3 pip3 pydoc3 python3 python3-config; do 		dst="$(echo "$src" | tr -d 3)"; 		[ -s "/usr/local/bin/$src" ]; 		[ ! -e "/usr/local/bin/$dst" ]; 		ln -svT "$src" "/usr/local/bin/$dst"; 	done # buildkit
                        
# 2026-06-11 09:15:27  38.79MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; 		savedAptMark="$(apt-mark showmanual)"; 	apt-get update; 	apt-get install -y --no-install-recommends 		dpkg-dev 		gcc 		gnupg 		libbluetooth-dev 		libbz2-dev 		libc6-dev 		libdb-dev 		libffi-dev 		libgdbm-dev 		liblzma-dev 		libncursesw5-dev 		libreadline-dev 		libsqlite3-dev 		libssl-dev 		make 		tk-dev 		uuid-dev 		wget 		xz-utils 		zlib1g-dev 	; 		wget -O python.tar.xz "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz"; 	echo "$PYTHON_SHA256 *python.tar.xz" | sha256sum -c -; 	wget -O python.tar.xz.asc "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz.asc"; 	GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; 	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$GPG_KEY"; 	gpg --batch --verify python.tar.xz.asc python.tar.xz; 	gpgconf --kill all; 	rm -rf "$GNUPGHOME" python.tar.xz.asc; 	mkdir -p /usr/src/python; 	tar --extract --directory /usr/src/python --strip-components=1 --file python.tar.xz; 	rm python.tar.xz; 		cd /usr/src/python; 	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; 	./configure 		--build="$gnuArch" 		--enable-loadable-sqlite-extensions 		--enable-optimizations 		--enable-option-checking=fatal 		--enable-shared 		$(test "${gnuArch%%-*}" != 'riscv64' && echo '--with-lto') 		--with-ensurepip 	; 	nproc="$(nproc)"; 	EXTRA_CFLAGS="$(dpkg-buildflags --get CFLAGS)"; 	LDFLAGS="$(dpkg-buildflags --get LDFLAGS)"; 	LDFLAGS="${LDFLAGS:-} -Wl,--strip-all"; 	arch="$(dpkg --print-architecture)"; arch="${arch##*-}"; 	case "$arch" in 		amd64|arm64) 			EXTRA_CFLAGS="${EXTRA_CFLAGS:-} -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer"; 			;; 		i386) 			;; 		*) 			EXTRA_CFLAGS="${EXTRA_CFLAGS:-} -fno-omit-frame-pointer"; 			;; 	esac; 	make -j "$nproc" 		"EXTRA_CFLAGS=${EXTRA_CFLAGS:-}" 		"LDFLAGS=${LDFLAGS:-}" 	; 	rm python; 	make -j "$nproc" 		"EXTRA_CFLAGS=${EXTRA_CFLAGS:-}" 		"LDFLAGS=${LDFLAGS:-} -Wl,-rpath='\$\$ORIGIN/../lib'" 		python 	; 	make install; 		cd /; 	rm -rf /usr/src/python; 		find /usr/local -depth 		\( 			\( -type d -a \( -name test -o -name tests -o -name idle_test \) \) 			-o \( -type f -a \( -name '*.pyc' -o -name '*.pyo' -o -name 'libpython*.a' \) \) 		\) -exec rm -rf '{}' + 	; 		ldconfig; 		apt-mark auto '.*' > /dev/null; 	apt-mark manual $savedAptMark; 	find /usr/local -type f -executable -not \( -name '*tkinter*' \) -exec ldd '{}' ';' 		| awk '/=>/ { so = $(NF-1); if (index(so, "/usr/local/") == 1) { next }; gsub("^/(usr/)?", "", so); printf "*%s\n", so }' 		| sort -u 		| xargs -rt dpkg-query --search 		| awk 'sub(":$", "", $1) { print $1 }' 		| sort -u 		| xargs -r apt-mark manual 	; 	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; 	apt-get dist-clean; 		export PYTHONDONTWRITEBYTECODE=1; 	python3 --version; 	pip3 --version # buildkit
                        
# 2026-06-11 09:01:23  0.00B 设置环境变量 PYTHON_SHA256
ENV PYTHON_SHA256=639e43243c620a308f968213df9e00f2f8f62332f7adbaa7a7eeb9783057c690
                        
# 2026-06-11 09:01:23  0.00B 设置环境变量 PYTHON_VERSION
ENV PYTHON_VERSION=3.13.14
                        
# 2026-06-11 09:01:23  0.00B 设置环境变量 GPG_KEY
ENV GPG_KEY=7169605F62C751356D054A26A821E680E5FA6305
                        
# 2026-06-11 09:01:23  3.86MB 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 		ca-certificates 		netbase 		tzdata 	; 	apt-get dist-clean # buildkit
                        
# 2026-06-11 09:01:23  0.00B 设置环境变量 PATH
ENV PATH=/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
                        
# 2026-06-10 08:00:00  100.50MB 
# debian.sh --arch 'arm64' out/ 'trixie' '@1781049600'
                        
                    

镜像信息

{
    "Id": "sha256:7207545e18969f08d6020b121eb24e1473cc5ec59d48192855616ed75387f5f1",
    "RepoTags": [
        "ghcr.io/chopratejas/headroom:latest",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom:latest-linuxarm64"
    ],
    "RepoDigests": [
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/chopratejas/headroom@sha256:e64e44f45ca5af894a3d462887709b671b02701c06fa1da692fb312ecb249989"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-06-22T06:03:48.687546165Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "root",
        "AttachStdin": false,
        "AttachStdout": false,
        "AttachStderr": false,
        "ExposedPorts": {
            "8787/tcp": {}
        },
        "Tty": false,
        "OpenStdin": false,
        "StdinOnce": false,
        "Env": [
            "PATH=/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
            "GPG_KEY=7169605F62C751356D054A26A821E680E5FA6305",
            "PYTHON_VERSION=3.13.14",
            "PYTHON_SHA256=639e43243c620a308f968213df9e00f2f8f62332f7adbaa7a7eeb9783057c690",
            "HEADROOM_HOST=0.0.0.0",
            "PYTHONUNBUFFERED=1",
            "PYTHONDONTWRITEBYTECODE=1"
        ],
        "Cmd": [
            "--host",
            "0.0.0.0",
            "--port",
            "8787"
        ],
        "Healthcheck": {
            "Test": [
                "CMD",
                "curl",
                "--fail",
                "--silent",
                "http://127.0.0.1:8787/readyz"
            ],
            "Interval": 30000000000,
            "Timeout": 5000000000,
            "StartPeriod": 20000000000,
            "Retries": 3
        },
        "ArgsEscaped": true,
        "Image": "",
        "Volumes": null,
        "WorkingDir": "/home/nonroot",
        "Entrypoint": [
            "headroom",
            "proxy"
        ],
        "OnBuild": null,
        "Labels": {
            "org.opencontainers.image.created": "2026-06-22T06:05:51.465Z",
            "org.opencontainers.image.description": "Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.",
            "org.opencontainers.image.licenses": "Apache-2.0",
            "org.opencontainers.image.revision": "95b2333ee5a3f1cbe512ca04a6563c3572835758",
            "org.opencontainers.image.source": "https://github.com/chopratejas/headroom",
            "org.opencontainers.image.title": "headroom",
            "org.opencontainers.image.url": "https://github.com/chopratejas/headroom",
            "org.opencontainers.image.version": "v0.27.0"
        }
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    "Architecture": "arm64",
    "Os": "linux",
    "Size": 566312266,
    "GraphDriver": {
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