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| FROM python:3.10.10-bullseye | |
| RUN . /etc/os-release && cat > /etc/apt/sources.list <<EOF | |
| deb http://mirrors.tuna.tsinghua.edu.cn/debian/ ${VERSION_CODENAME} main contrib non-free | |
| deb http://mirrors.tuna.tsinghua.edu.cn/debian/ ${VERSION_CODENAME}-updates main contrib non-free | |
| deb http://mirrors.tuna.tsinghua.edu.cn/debian/ ${VERSION_CODENAME}-backports main contrib non-free | |
| deb http://security.debian.org/debian-security bullseye-security main contrib non-free | |
| EOF | |
| RUN apt-get update | |
| RUN apt-get install -y vim | |
| RUN mkdir /code | |
| ADD . /code/ | |
| WORKDIR /code/PyAV | |
| RUN source scripts/activate.sh && pip install --upgrade -r tests/requirements.txt && ./scripts/build-deps && make |
报错了
| ─➤ docker build -t ponponon/pyav:0.0.1 . 2 ↵ | |
| [+] Building 3.6s (12/12) FINISHED docker:default | |
| => [internal] load .dockerignore 0.0s | |
| => => transferring context: 2B 0.0s | |
| => [internal] load build definition from Dockerfile 0.0s | |
| => => transferring dockerfile: 753B 0.0s | |
| => [internal] load metadata for docker.io/library/python:3.10.10-bullseye 0.0s | |
| => [1/8] FROM docker.io/library/python:3.10.10-bullseye 0.0s | |
| => [internal] load build context 0.5s | |
| => => transferring context: 3.18MB 0.5s | |
| => CACHED [2/8] RUN . /etc/os-release && cat > /etc/apt/sources.list <<EOF 0.0s | |
| => CACHED [3/8] RUN apt-get update 0.0s | |
| => CACHED [4/8] RUN apt-get install -y vim 0.0s | |
| => CACHED [5/8] RUN mkdir /code 0.0s | |
| => [6/8] ADD . /code/ 2.7s | |
| => [7/8] WORKDIR /code/PyAV 0.0s | |
| => ERROR [8/8] RUN source scripts/activate.sh && pip install --upgrade -r tests/requirements.txt && ./scripts/build-deps && make 0.3s | |
| ------ | |
| > [8/8] RUN source scripts/activate.sh && pip install --upgrade -r tests/requirements.txt && ./scripts/build-deps && make: | |
| 0.273 /bin/sh: 1: source: not found | |
| ------ | |
| Dockerfile:18 | |
| -------------------- | |
| 16 | WORKDIR /code/PyAV | |
| 17 | CMD ["/bin/bash"] | |
| 18 | >>> RUN source scripts/activate.sh && pip install --upgrade -r tests/requirements.txt && ./scripts/build-deps && make | |
| 19 | | |
| -------------------- | |
| ERROR: failed to solve: process "/bin/sh -c source scripts/activate.sh && pip install --upgrade -r tests/requirements.txt && ./scripts/build-deps && make" did not complete successfully: exit code: 127 |
问题起因，docker build 默认应用 sh，而不是 bash
而 sh 是没有 source 命令的
所以，解决方案就是把 sh 改成 bash
怎么改？加一行 SHELL ["/bin/bash", "-c"]
残缺的
| FROM python:3.10.10-bullseye | |
| RUN . /etc/os-release && cat > /etc/apt/sources.list <<EOF | |
| deb http://mirrors.tuna.tsinghua.edu.cn/debian/ ${VERSION_CODENAME} main contrib non-free | |
| deb http://mirrors.tuna.tsinghua.edu.cn/debian/ ${VERSION_CODENAME}-updates main contrib non-free | |
| deb http://mirrors.tuna.tsinghua.edu.cn/debian/ ${VERSION_CODENAME}-backports main contrib non-free | |
| deb http://security.debian.org/debian-security bullseye-security main contrib non-free | |
| EOF | |
| RUN apt-get update | |
| RUN apt-get install -y vim | |
| RUN mkdir /code | |
| ADD . /code/ | |
| WORKDIR /code/PyAV | |
| SHELL ["/bin/bash", "-c"] | |
| RUN source scripts/activate.sh && pip install --upgrade -r tests/requirements.txt && ./scripts/build-deps && make |
正文完
