镜像构建历史
# 2026-01-23 09:11:48 0.00B 设置默认要执行的命令
CMD ["langflow" "run"]
# 2026-01-23 09:11:48 0.00B 设置环境变量 LANGFLOW_PORT
ENV LANGFLOW_PORT=7860
# 2026-01-23 09:11:48 0.00B 设置环境变量 LANGFLOW_HOST
ENV LANGFLOW_HOST=0.0.0.0
# 2026-01-23 09:11:48 0.00B 设置工作目录为/app
WORKDIR /app
# 2026-01-23 09:11:47 0.00B 指定运行容器时使用的用户
USER user
# 2026-01-23 09:11:47 0.00B 添加元数据标签
LABEL org.opencontainers.image.source=https://github.com/langflow-ai/langflow
# 2026-01-23 09:11:47 0.00B 添加元数据标签
LABEL org.opencontainers.image.url=https://github.com/langflow-ai/langflow
# 2026-01-23 09:11:47 0.00B 添加元数据标签
LABEL org.opencontainers.image.licenses=MIT
# 2026-01-23 09:11:47 0.00B 添加元数据标签
LABEL org.opencontainers.image.authors=[Langflow]
# 2026-01-23 09:11:47 0.00B 添加元数据标签
LABEL org.opencontainers.image.title=langflow
# 2026-01-23 09:11:47 1.38GB 执行命令并创建新的镜像层
RUN /bin/sh -c /app/.venv/bin/pip install --upgrade playwright && /app/.venv/bin/playwright install # buildkit
# 2026-01-23 09:11:47 0.00B 设置环境变量 PATH
ENV PATH=/app/.venv/bin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
# 2026-01-23 09:11:30 10.26GB 复制新文件或目录到容器中
COPY --chown=1000 /app/.venv /app/.venv # buildkit
# 2026-01-23 09:11:05 2.72KB 执行命令并创建新的镜像层
RUN /bin/sh -c useradd user -u 1000 -g 0 --no-create-home --home-dir /app/data # buildkit
# 2026-01-23 09:11:04 198.52MB 执行命令并创建新的镜像层
RUN /bin/sh -c ARCH=$(dpkg --print-architecture) && if [ "$ARCH" = "amd64" ]; then NODE_ARCH="x64"; elif [ "$ARCH" = "arm64" ]; then NODE_ARCH="arm64"; else NODE_ARCH="$ARCH"; fi && NODE_VERSION=$(curl -fsSL https://nodejs.org/dist/latest-v22.x/ | grep -oP "node-v\K[0-9]+\.[0-9]+\.[0-9]+(?=-linux-${NODE_ARCH}\.tar\.xz)" | head -1) && curl -fsSL "https://nodejs.org/dist/v${NODE_VERSION}/node-v${NODE_VERSION}-linux-${NODE_ARCH}.tar.xz" | tar -xJ -C /usr/local --strip-components=1 && npm install -g npm@latest && npm cache clean --force # buildkit
# 2026-01-23 09:10:58 107.34MB 执行命令并创建新的镜像层
RUN /bin/sh -c apt-get update && apt-get upgrade -y && apt-get install --no-install-recommends -y curl git libpq5 gnupg xz-utils && apt-get clean && rm -rf /var/lib/apt/lists/* # buildkit
# 2026-01-13 11:14:11 0.00B 设置默认要执行的命令
CMD ["python3"]
# 2026-01-13 11:14:11 36.00B 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; for src in idle3 pip3 pydoc3 python3 python3-config; do dst="$(echo "$src" | tr -d 3)"; [ -s "/usr/local/bin/$src" ]; [ ! -e "/usr/local/bin/$dst" ]; ln -svT "$src" "/usr/local/bin/$dst"; done # buildkit
# 2026-01-13 11:14:11 36.77MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -eux; savedAptMark="$(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
# 2026-01-13 11:05:41 0.00B 设置环境变量 PYTHON_SHA256
ENV PYTHON_SHA256=fb85a13414b028c49ba18bbd523c2d055a30b56b18b92ce454ea2c51edc656c4
# 2026-01-13 11:05:41 0.00B 设置环境变量 PYTHON_VERSION
ENV PYTHON_VERSION=3.12.12
# 2026-01-13 11:05:41 0.00B 设置环境变量 GPG_KEY
ENV GPG_KEY=7169605F62C751356D054A26A821E680E5FA6305
# 2026-01-13 11:05:41 3.81MB 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
# 2026-01-13 11:05:41 0.00B 设置环境变量 LANG
ENV LANG=C.UTF-8
# 2026-01-13 11:05:41 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
# 2026-01-12 08:00:00 78.61MB
# debian.sh --arch 'amd64' out/ 'trixie' '@1768176000'
镜像信息
{
"Id": "sha256:b658a16a7374bb52efe340649ec0ed8f53ef1e1ab8a45033a7f28e06a943d886",
"RepoTags": [
"langflowai/langflow:1.7.3",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/langflowai/langflow:1.7.3"
],
"RepoDigests": [
"langflowai/langflow@sha256:40d1807209bbd80a9e365e2a79e88390bab167515547891652efe5246db59f23",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/langflowai/langflow@sha256:058ced83b75506f004336248b7819938d03278839bc723e33968f19c962d9551"
],
"Parent": "",
"Comment": "buildkit.dockerfile.v0",
"Created": "2026-01-23T01:11:48.387024035Z",
"Container": "",
"ContainerConfig": null,
"DockerVersion": "",
"Author": "",
"Config": {
"Hostname": "",
"Domainname": "",
"User": "user",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/app/.venv/bin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"LANG=C.UTF-8",
"GPG_KEY=7169605F62C751356D054A26A821E680E5FA6305",
"PYTHON_VERSION=3.12.12",
"PYTHON_SHA256=fb85a13414b028c49ba18bbd523c2d055a30b56b18b92ce454ea2c51edc656c4",
"LANGFLOW_HOST=0.0.0.0",
"LANGFLOW_PORT=7860"
],
"Cmd": [
"langflow",
"run"
],
"ArgsEscaped": true,
"Image": "",
"Volumes": null,
"WorkingDir": "/app",
"Entrypoint": null,
"OnBuild": null,
"Labels": {
"org.opencontainers.image.authors": "[Langflow]",
"org.opencontainers.image.licenses": "MIT",
"org.opencontainers.image.source": "https://github.com/langflow-ai/langflow",
"org.opencontainers.image.title": "langflow",
"org.opencontainers.image.url": "https://github.com/langflow-ai/langflow"
}
},
"Architecture": "amd64",
"Os": "linux",
"Size": 12068203462,
"GraphDriver": {
"Data": {
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"MergedDir": "/var/lib/docker/overlay2/3af353216f600fd09e4501dbfa906fc431c1c71113133a33a2ace54f4b283cf4/merged",
"UpperDir": "/var/lib/docker/overlay2/3af353216f600fd09e4501dbfa906fc431c1c71113133a33a2ace54f4b283cf4/diff",
"WorkDir": "/var/lib/docker/overlay2/3af353216f600fd09e4501dbfa906fc431c1c71113133a33a2ace54f4b283cf4/work"
},
"Name": "overlay2"
},
"RootFS": {
"Type": "layers",
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"Metadata": {
"LastTagTime": "2026-02-03T00:20:47.17971017+08:00"
}
}