Python 运行pip安装:确认ssl证书时出现问题:[ssl:certificate\u VERIFY\u FAILED]certificate VERIFY FAILED
在[GitHub][1]的实验室中,为了了解更多关于Docker容器的信息,我遇到了以下问题:Python 运行pip安装:确认ssl证书时出现问题:[ssl:certificate\u VERIFY\u FAILED]certificate VERIFY FAILED,python,docker,ssl,Python,Docker,Ssl,在[GitHub][1]的实验室中,为了了解更多关于Docker容器的信息,我遇到了以下问题: No matching distribution found for Flask==0.10.1 (from -r /usr/src/app/requirements.txt (line 1)) Could not fetch URL https://pypi.python.org/simple/flask/: There was a problem confirming the ssl cert
No matching distribution found for Flask==0.10.1 (from -r /usr/src/app/requirements.txt (line 1))
Could not fetch URL https://pypi.python.org/simple/flask/: There was a problem confirming the ssl certificate: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:726) - skipping```
[1]: https://github.com/docker/labs/blob/master/beginner/chapters/webapps.md
这个问题与我在BlueCoat(一种防火墙)后面的网络有关,BlueCoat可以检查和隐藏我桌面和互联网上的几乎所有通信 在谷歌搜索失败后,我找到了忽略证书问题的命令: 只需将此添加到我的dockerfile
--trusted host pypi.org--trusted host pypi.python.org--trusted host=files.pythonhosted.org
# our base image
FROM alpine:3.5
# Install python and pip
RUN apk add --update py2-pip
# install Python modules needed by the Python app
COPY requirements.txt /usr/src/app/
RUN pip install --trusted-host pypi.org --trusted-host pypi.python.org --trusted-host=files.pythonhosted.org --no-cache-dir -r /usr/src/app/requirements.txt
# copy files required for the app to run
COPY app.py /usr/src/app/
COPY templates/index.html /usr/src/app/templates/
# tell the port number the container should expose
EXPOSE 5000
# run the application
CMD ["python", "/usr/src/app/app.py"]