ARG PYTHON_VERSION=3.8 FROM python:${PYTHON_VERSION} WORKDIR /code/opensearch-py COPY dev-requirements.txt . RUN python -m pip install \ -U --no-cache-dir \ --disable-pip-version-check \ pip \ && python -m pip install \ --no-cache-dir \ --disable-pip-version-check \ -r dev-requirements.txt COPY . . RUN python -m pip install -e .