我需要用 docker 容器化一個 Django Web 項目。我將項目分為儀表板、api-server 和數據庫。當我輸入docker-compose up時，它打印api-server exited with code 0和 api-server 容器退出（0），然后我輸入docker logs api-server，它返回空，但其他容器正常。我不知道如何檢查問題。api-server目錄結構如下api-server    server/    Dockerfile    requirements.txt    start.sh    ...    ...一些compose yml內容如下dashboard:    image: nginx:latest    container_name: nginx-dashboard    volumes:      - /nginx/nginx/default:/etc/nginx/conf.d/default.conf:ro      - /nginx/dist:/var/www/html:ro    ports:      - "80:80"    depends_on:      - api-server  api-server:    build: /api-server    container_name: api-server    volumes:      - /api-server:/webapps    ports:      - "8000:8000"    depends_on:      - db  db:    image: postgres    container_name: Postgres    environment:      - POSTGRES_USER=postgres      - POSTGRES_PASSWORD=postgres      - POSTGRES_DB=postgres    ports:      - "5432:5432"api-server的一些Dockerfile內容如下FROM python:3.6ENV PYTHONUNBUFFERED 1RUN mkdir /webappsWORKDIR /webappsRUN apt-get clean && apt-get update && apt-get upgrade -y && apt-get install -y python3-pip libpq-dev apt-utilsCOPY ./requirements.txt /webapps/RUN pip3 install -r /webapps/requirements.txtCOPY . /webapps/CMD ["bash","-c","./start.sh"]start.sh 如下#!/usr/bin/env bashcd server/python manage.py runserver 0.0.0.0:8000輸入docker-compose up結果如下root@VM:/home/test/Documents/ComposeTest# docker-compose upCreating network "composetest_default" with the default driverCreating Postgres ... doneCreating api-server     ... doneCreating dashboard ... doneAttaching to Postgres, api-server, dashboardPostgres | The files belonging to this database system will be owned by user "postgres".Postgres | This user must also own the server process.......api-server exited with code 0api-server exited with code 0docker logs api-server是空的如果你們能告訴我如何檢查這個問題，我將不勝感激，最好提供解決方案。