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Martin Hope
Rodragon
Asked: 2024-11-18 21:35:55 +0800 CST
  • 5

当构建容器时，docker-composeDockerfile 没有错误，并且有效地复制了文件，但是在构建映像之后，docker-compose 使用command: ls -la /app并且文件不存在。

设置如下：

docker-compose.yml

version: '3.8'

services:
  web:
    build:
      context: .
      dockerfile: Dockerfile
    command: ls -la /app
    volumes:
      - ./ecommerce:/app
    ports:
      - "8000:8000"
    depends_on:
      - redis
      - rabbitmq
    environment:
      - DEBUG=${DEBUG}
      - DJANGO_SECRET_KEY=${DJANGO_SECRET_KEY}
      - DJANGO_ALLOWED_HOSTS=${DJANGO_ALLOWED_HOSTS}
      - DEVELOPMENT_MODE=${DEVELOPMENT_MODE}
      - STRIPE_PUBLISHABLE_KEY=${STRIPE_PUBLISHABLE_KEY}
      - STRIPE_SECRET_KEY=${STRIPE_SECRET_KEY}
      - STRIPE_WEBHOOK_SECRET=${STRIPE_WEBHOOK_SECRET}
      - REDIS_HOST=redis
      - CELERY_BROKER_URL=amqp://guest:guest@rabbitmq:5672//

  redis:
    image: redis:alpine
    
  rabbitmq:
    image: rabbitmq:3-management
    ports:
      - "5672:5672"
      - "15672:15672"
    environment:
      RABBITMQ_DEFAULT_USER: guest
      RABBITMQ_DEFAULT_PASS: guest

Dockerfile

# Use the official Python image from the Docker Hub
FROM python:3.9-slim

# Set environment variables
ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1


# Set the working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    libpq-dev \
    libpango1.0-0 \
    libcairo2 \
    libgdk-pixbuf2.0-0 \
    libffi-dev \
    shared-mime-info \
    && rm -rf /var/lib/apt/lists/*

# Install Python dependencies
COPY requirements.txt /app
RUN pip install --upgrade pip
RUN pip install -r requirements.txt


# Copy the entrypoint script into the container
COPY ./entry/entrypoint.sh /app  <--- this runs OK but it not listed in the container
RUN chmod +x /app/entrypoint.sh


# Copy the Django project code into the container
COPY ./ecommerce /app

# Collect static files
RUN python manage.py collectstatic --noinput
docker