Dockerfile

FROM python:3.8.2-slim-buster as base

FROM base as builder

RUN apt-get update \
    && apt-get install -y --no-install-recommends gcc g++ wget gnupg2 curl git

# chromedriver dependencies
RUN apt-get install -y libglib2.0 \
    libnss3 \
    libgconf-2-4 \
    libfontconfig1

# install google chrome
RUN wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
RUN dpkg -i google-chrome-stable_current_amd64.deb; exit 0
RUN apt-get -fy install

# install chromedriver
RUN apt-get install -yqq unzip
RUN wget -O /tmp/chromedriver.zip http://chromedriver.storage.googleapis.com/`curl -sS chromedriver.storage.googleapis.com/LATEST_RELEASE`/chromedriver_linux64.zip
RUN unzip /tmp/chromedriver.zip chromedriver -d /usr/local/bin/

# install kubectl
RUN \
  curl --silent --location --remote-name https://storage.googleapis.com/kubernetes-release/release/v1.16.10/bin/linux/amd64/kubectl \
  && chmod +x kubectl \
  && mv kubectl /usr/local/bin/kubectl

# set display port to avoid crash
ENV DISPLAY=:99

# permit installing private packages
ARG GEMFURY_TOKEN

ENV PIP_EXTRA_INDEX_URL https://pypi.fury.io/${GEMFURY_TOKEN}/dialogue/

# install poetry
ARG POETRY_VERSION="1.0.9"
RUN \
  pip install --upgrade pip && \
  pip install "poetry==${POETRY_VERSION}" && \
  poetry config virtualenvs.create false

# standard python project
COPY pyproject.toml poetry.lock ./
RUN poetry install -vvv --no-dev

FROM base as final

ENV PORT 80
EXPOSE 80
WORKDIR /app

COPY --from=builder /usr/local /usr/local
RUN python -m spacy download en_core_web_md && \
    python -m spacy link en_core_web_md en

COPY . .

ENTRYPOINT exec hypercorn covidfaq.main:app --graceful-timeout 30 --bind 0.0.0.0:${PORT}