如何使用 Jenkins、Docker、GitLab 搭建 Django 自动化部署流程

1

ssh-keygen -o -t rsa -b 4096 -C "[email protected]"

if os.getenv('Env') == 'Production':
    DEBUG = False
else:
    DEBUG = True

STATIC_ROOT = os.path.join(BASE_DIR, 'staticfile')
1. 
STATICFILES_DIRS = (
    os.path.join(BASE_DIR, 'static'),
)
WHITENOISE_STATIC_PREFIX = '/static/'
MIDDLEWARE.append('whitenoise.middleware.WhiteNoiseMiddleware')
STATICFILES_STORAGE = 'whitenoise.storage.CompressedStaticFilesStorage'

FROM python:3.7-alpine

RUN apk update 
    && apk add --no-cache --virtual bash 
    && apk add gcc 
    && apk add musl-dev 
    && apk add linux-headers 
    && apk add jpeg-dev 
    && apk add zlib-dev 
    && apk add mariadb-dev 
    && apk add libffi-dev

COPY requirements.txt /requirements.txt
RUN pip install --upgrade pip 
    && pip install -r requirements.txt 
    && rm /usr/bin/mysql*

RUN mkdir /code
WORKDIR /code

django==2.1.2
gunicorn==19.9.0
mysqlclient==1.3.13
pymysql==0.9.2
whitenoise==4.1.2
celery==4.2.1
django-celery-results==1.0.4
django-celery-beat==1.3.0
redis==2.10.6

FROM mysql:5.7
COPY my.cnf /etc/mysql/conf.d/my.cnf

[mysqld]
character-set-server=utf8
[client]
default-character-set=utf8

version: '2'
services:
  python:
    build: ./docker/python
    container_name: django
    ports:
      - 7900:7900
    volumes:
      - ./code:/code
    command: >
      bash -c "pip install -r requirements.txt
      && python manage.py migrate
      && python manage.py collectstatic --no-input
      && gunicorn news.wsgi -b 0.0.0.0:7900"
    environment:
      - Env=Production
    depends_on:
      - mysql
      - redis
      - rabbitmq
      - celery
      - mongo
    networks:
      - django-networks

  mysql:
    build: ./docker/mysql
    container_name: mysql
    ports:
      - 3306:3306
    volumes:
      - ./data/mysql:/var/lib/mysql
    environment:
      - MYSQL_ROOT_PASSWORD=root
      - MYSQL_DATABASE=news
    networks:
      - django-networks

  redis:
    image: redis:latest
    container_name: redis
    expose:
      - "6379"
    networks:
      - django-networks

  rabbitmq:
    image: rabbitmq:3-management
    container_name: rabbitmq
    environment:
        - RABBITMQ_DEFAULT_USER=guest
        - RABBITMQ_DEFAULT_PASS=guest
    ports:
        - "5673:5673"
    networks:
      - django-networks

  celery:
    build: ./docker/python
    container_name: celery
    environment:
      - Env=Production
    depends_on:
        - rabbitmq
        - mysql
    volumes:
        - ./code:/code
    command: >
      bash -c "pip install -r requirements.txt
      && celery -A news.celery worker -l INFO
      && celery -A news.celery beat -l INFO --scheduler django_celery_beat.schedulers:DatabaseScheduler"
    networks:
        - django-networks

  mongo:
    image: mongo:latest
    container_name: mongo
    ports:
      - "27018:27017"
    volumes:
      - ./data/mongo:/data/db
    networks:
      - django-networks

networks:
  django-networks:
    driver: "bridge"

#!/bin/bash
docker-compose build
docker-compose stop
docker-compose up -d

server {
     listen 80;
     server_name yourdomain.com;

     location / {
         proxy_pass http://127.0.0.1:7900;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     }
}