NewConnectionError raise while installing requirements.txt certifi
问题 I try to run docker-compose up to build django app but I got this error message. Building web Step 1/6 : FROM python:2.7 ---> bfa54426aeda Step 2/6 : ENV PYTHONUNBUFFERED 1 ---> Using cache ---> 52295fd3b228 Step 3/6 : RUN mkdir /deniz1 ---> Using cache ---> dff17bbae4d8 Step 4/6 : WORKDIR /deniz1 ---> Using cache ---> 0f95497fe436 Step 5/6 : ADD . /deniz1/ ---> Using cache ---> 750b3033f58d Step 6/6 : RUN pip install --upgrade -r requirements.txt ---> Running in 0559d5fd6935 Processing .