FROM python:3.7-alpine

# enable terminal output
ENV PYTHONUNBUFFERED 1

# copy requirements file inside the docker container
# copy [source] [destination]
COPY ./requirements.txt /requirements.txt

RUN apk update && apk upgrade


# Add the os level dependency
RUN apk add --update --no-cache --virtual .tmp-build-deps \
    g++ gcc libc-dev linux-headers musl-dev zlib \
    zlib-dev openssl-dev cargo libffi-dev python3-dev \
    libressl-dev libcurl libstdc++

RUN apk add --no-cache libstdc++

RUN pip install --upgrade pip
RUN pip install --no-cache-dir -r /requirements.txt

# Remove temporary build dependency
RUN apk del .tmp-build-deps

RUN mkdir /xyz
COPY ./xyz /xyz
WORKDIR /xyz

# user permissions
RUN adduser -D appUser
USER appUser

version: "3"

services:
    scrapyd:
        build:
            context: .
        depends_on:
            - splash
        volumes:
          - ./xyz:/xyz
        command: sh -c "scrapyd"
        ports:
          - "6800:6800"

    splash:
        image: scrapinghub/splash
        ports:
            - "8050:8050"

    scrapydweb:
        build:
            context: .
        depends_on:
            - scrapyd
        volumes:
          - ./xyz:/xyz
        command: sh -c "scrapydweb"
        ports:
          - "5000:5000"