version: "3"
services:
  www:
    build:
      context: .
      dockerfile: ./www.dockerfile
    environment:
      - SAMBA_USER
      - SAMBA_PASS
      - SAMBA_PATH
      - SAMBA_MASK
    volumes:
      - ./www:/app
    cap_add:
      - SYS_ADMIN
      - DAC_READ_SEARCH
    tty: true
    stdin_open: true
    command: tail -f /dev/null # hang container so I can exec in

FROM ruby:2.3.3
RUN apt-get update -qq && apt-get install -y build-essential libpq-dev nodejs
RUN apt install -y cifs-utils
RUN mkdir /app
WORKDIR /app
COPY ./www /app

#!/bin/bash
mkdir -p /mnt/data
mount -t cifs -o username=$SAMBA_USER,password=$SAMBA_PASS "$SAMBA_PATH" /mnt/data
ls /mnt/data