FROM python:3.6-alpine3.7 RUN apk add --update docker \ curl \ tini \ build-base \ libffi-dev \ zlib \ jpeg-dev \ libxml2 libxml2-dev libxslt-dev \ zlib-dev \ freetype-dev RUN pip install pipenv ENV LIBRARY_PATH=/lib:/usr/lib ENV PIPENV_VENV_IN_PROJECT=1 ENV PIPENV_IGNORE_VIRTUALENVS=1 ENV PIPENV_NOSPIN=1 ENV PIPENV_HIDE_EMOJIS=1