Dockerfile

ARG PY_VERSION="3.6.4"
FROM python:${PY_VERSION}

# Install google cloud sdk
RUN wget -nv \
    https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz && \
    mkdir /root/tools && \
    tar xvzf google-cloud-sdk.tar.gz -C /root/tools && \
    rm google-cloud-sdk.tar.gz && \
    /root/tools/google-cloud-sdk/install.sh --usage-reporting=false \
        --path-update=false --bash-completion=false \
        --disable-installation-options && \
    rm -rf /root/.config/* && \
    ln -s /root/.config /config && \
    # Remove the backup directory that gcloud creates
    rm -rf /root/tools/google-cloud-sdk/.install/.backup

# Path configuration
ENV PATH $PATH:/root/tools/google-cloud-sdk/bin

RUN pip install -U pip && mkdir -p /app
COPY requirements.txt /app/
WORKDIR /app
RUN pip install -r requirements.txt