docker-compose.yml

version: '3'
volumes:
  mydb:
networks:
  nginx:
  db:
services:
  nginx:
    image: nginx:latest
    container_name: nginx_app2
    networks:
      - nginx
    ports:
      - "8000:8000"
    volumes:
      - ./src:/code
      - ./config/nginx:/etc/nginx/conf.d
    depends_on:
      - web
    restart: always
  web:
    restart: always
    build: .
    container_name: django_app2
    command: bash -c "python manage.py makemigrations && python manage.py migrate --noinput && python manage.py collectstatic --noinput && gunicorn gpsauto.wsgi:application -b 0.0.0.0:8000 --timeout 120 --workers 3 --log-level=info"
    networks:
      - nginx
      - db
    volumes:
      - ./src:/code
      - ./logs:/logs
    expose:
      - "8000"
    depends_on:
      - db
    env_file:
      - .env
  db:
    image: postgres:latest
    container_name: postgres_app
    volumes:
      - mydb:/var/lib/postgresql/data
    networks:
      - db
    ports:
      - 5433:5432
  redis:
    image: "redis:alpine"
    container_name: redis_app
    expose:
      - "6379"

Dockerfile

FROM python:3
ENV PYTHONUNBUFFERED 1
RUN mkdir /code
WORKDIR /code
ADD requirements.txt /code/
RUN pip install -r requirements.txt
#faz as configuracoes do servidor
ENV TZ=Brazil/East
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone 
RUN apt-get update && apt-get install -y locales
RUN sed -i -e 's/# pt_BR.UTF-8 UTF-8/pt_BR.UTF-8 UTF-8/' /etc/locale.gen && locale-gen
ENV LANG pt_BR.UTF-8
ENV LANGUAGE pt_BR:pt
ENV LC_ALL pt_BR.UTF-8
#ADD ./src/ /code/

# INSTALA O LIBRE OFFICE, NECESSARIO PARA CONVERSAO DOCX -> PDF
RUN apt-get install -y build-essential libssl-dev libffi-dev python-dev
RUN apt-get install -y libreoffice