Dockerfile.fast_api

# use python container image
FROM python:3.9.5-alpine as builder

# set the working directory of the image filesystem
WORKDIR /dependencies

RUN pip install pipenv==2021.5.29

COPY Pipfile Pipfile.lock ./

# Generate requirements file for pip to install dependencies
RUN pipenv lock --keep-outdated --requirements > requirements.txt

####################################################################

FROM python:3.9.5-slim as production

# Fix .local/bin not in PATH warning on pip
ENV PATH "$PATH:/home/python/.local/bin"

WORKDIR /usr/src/app

RUN apt-get update \
    && apt-get install gcc dumb-init redis-server -y \
    && apt-get clean

RUN groupadd -r python && useradd -m -r -g python python

USER python

COPY --from=builder /dependencies/requirements.txt .

RUN pip install -r requirements.txt && pip cache purge

COPY /service ./service

COPY start.sh .

EXPOSE 8000

# Start services
ENTRYPOINT ["bash", "./start.sh"]