FROM python:3-alpine

ARG ADMIN_PASSWORD

WORKDIR /catask
COPY . .
RUN pip install --no-cache-dir -r requirements.txt

RUN echo $'DB_HOST = 127.0.0.1\n\
DB_NAME = catask\n\
DB_USER = catask\n\
DB_PASS = catask\n\
DB_PORT = 3306\n\
ADMIN_PASSWORD = $ADMIN_PASSWORD\n\
APP_SECRET = $(python3 -c "import secrets; print(secrets.token_hex())")' > .env
COPY ./config.example.json ./config.json

ENTRYPOINT [ "gunicorn", "-w", "4", "app:app" ]