静态文件不使用nginx,docker和django加载

2vuwiymt  于 2023-10-16  发布在  Docker
关注(0)|答案(1)|浏览(135)

我尝试使用nginx和gunicorn加载静态文件,当我转到http://0.0.0.0/static/css/base.cssstatic hosted via nginx时,它可以工作,但当我添加django端口http://0.0.0.0:8000/static/css/base.cssstatic not found using django server时,它不工作
这些是我在nginx容器中得到的错误

nginx_1  | 172.22.0.1 - - [04/Oct/2023:04:59:33 +0000] "GET /static/css/base.css HTTP/1.1" 304 0 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36" "-"
nginx_1  | 2023/10/04 04:59:34 [error] 8#8: *2 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 172.22.0.1, server: localhost, request: "GET /favicon.ico HTTP/1.1", host: "localhost", referrer: "http://localhost/static/css/base.css"
nginx_1  | 172.22.0.1 - - [04/Oct/2023:04:59:34 +0000] "GET /favicon.ico HTTP/1.1" 404 555 "http://localhost/static/css/base.css" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36" "-"

这就是我所尝试的,在conf.d中我把容器名称作为server_name,并试图添加类型来确定css文件,但它不起作用settings.py

STATIC_URL = '/static/'
STATIC_ROOT = BASE_DIR / 'static'

Dockerfile

FROM python:3.10

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONBUFFERED=1 \
    POETRY_VERSION=1.4.2 \
    POETRY_VIRTUALENVS_CREATE="false"

RUN pip install "poetry==$POETRY_VERSION"

WORKDIR /education_platform

COPY pyproject.toml poetry.lock docker-entrypoint.sh ./

RUN poetry install --no-interaction --no-ansi --no-dev

COPY . /education_platform

EXPOSE 8000
RUN chmod +x wait-for-it.sh

docker-compose.yaml

version: '3'

services:
  db:
    image: postgres:13.1-alpine
    restart: unless-stopped
    env_file:
      - ./.env
    volumes:
      - ./data/db:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres

  cache:
    image: redis:7.0.4
    restart: unless-stopped
    volumes:
      - .data/cache:/data

  web:
    restart: unless-stopped
    build:
      context: .
      dockerfile: Dockerfile
    command: [ "/education_platform/wait-for-it.sh", "db:5432", "--",
               "gunicorn", "education_platform.wsgi:application", "-b", "0.0.0.0:8000"]
    env_file:
      - ./.env
    volumes:
      - .:/education_platform
      - ./static:/education_platform/static
    ports:
      - "8000:8000"
    environment:
      - DJANGO_SETTINGS_MODULE=education_platform.settings.prod
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    depends_on:
      - db
      - cache

  nginx:
    image: nginx:1.23.1
    restart: unless-stopped
    volumes:
      - ./config/nginx/conf.d:/etc/config/nginx/conf.d/default.conf
      - ./static:/usr/share/nginx/html/static
    ports:
      - "80:80"
    command: ["/bin/sh", "-c", "nginx -g 'daemon off;'"]
    depends_on:
      - web

conf.D

server {
    listen 80;
    server_name education_platform_web_1;
    error_log stderr warn;
    access_log /dev/stdout main;

    location / {
        proxy_pass http://education_platform_web_1:8000;
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Host $host;
    }

    location /static/ {
        alias /usr/share/nginx/html/static/;

    }

    location /media/ {
        alias /education_platform/media/;
    }

    types {
            text/javascript js;
            application/javascript js;
            text/css css;
        }
}
ycggw6v2

ycggw6v21#

据我所知,有几件事不见了:

  1. Dockerfile中的卷,用于挂载静态文件
  2. Collectstatic
    为了防止在你的docker-compose文件中出现大量的命令,我建议在你的Dockerfile中遵循以下命令:
    从这个(docker-compose):
command: [ "/education_platform/wait-for-it.sh", "db:5432", "--",
           "gunicorn", "education_platform.wsgi:application", "-b", "0.0.0.0:8000"]

类似这样的东西(在你的Dockerfile的末尾):

ENTRYPOINT ["/entrypoint.sh"]

VOLUME ["/education_platform/static"]

EXPOSE 8000

CMD ["gunicorn", "education_platform.wsgi:application", "-b", "0.0.0.0:8000"]

现在你可能想知道,我的wait-for-it.sh脚本到哪里去了?entrypoint.sh在做什么
下面是entrypoint.sh文件:

#!/bin/bash

# wait for Postgres
/wait-for-it.sh $POSTGRES_HOST:$POSTGRES_PORT -t 60

# run migrations, collect media, start the server
python manage.py migrate
echo "yes" | python manage.py collectstatic --noinput

exec $@

还有一件事,我看到了两种指定环境变量的方法。env_file和environment条目都在docker-compose文件中使用。现在,在你的情况下可能有一个有效的理由,但如果没有,最好使用一个或另一个:

web:
    restart: unless-stopped
    build:
      context: .
      dockerfile: Dockerfile
    env_file:                       <---- HERE
      - ./.env
    volumes:
      - .:/education_platform
      - ./static:/education_platform/static
    ports:
      - "8000:8000"
    environment:                    <---- HERE
      - DJANGO_SETTINGS_MODULE=education_platform.settings.prod
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    depends_on:
      - db
      - cache

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