docker-compose up postgresql 错误，chown：更改“/var/lib/postgresql/data”的所有权：不允许操作

Question

我正在一个项目中工作，我们使用 docker。该项目一直很好，直到上周五，今天我启动我的计算机（mac mini - macOS Sierra 版本 10.12.5 (16F73)）时出现错误。\n我\正在尝试运行docker-compose -f dev.yml -f docker-compose.yml up，但当我执行此命令时，它返回以下消息：

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db_1 | chmod: changing permissions of \xe2\x80\x98/var/lib/postgresql/data\xe2\x80\x99: Operation not permitted。

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我已经删除了所有 docker 容器和镜像docker rm $(docker ps -a -q) docker rmi $(docker images -q)，但错误仍然存​​在。

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我的 docker-compose.yml 是这样的：

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 version: \'2\'\n\n services:\n\n rabbitmq:\n     restart: always\n     image: rabbitmq:3.6\n     environment:\n       RABBITMQ_DEFAULT_USER: my_user\n       RABBITMQ_DEFAULT_PASS: my_password\n     ports:\n       - "5672:5672"\n       - "15672:15672"\n   django:\n     build: ./django\n     command: gunicorn contactto.wsgi:application -b 0.0.0.0:8000\n     environment: \n       - "TZ=Brazil/East"\n     restart: always\n     volumes: \n       - ./django:/usr/src/app\n       - ./django/static:/usr/src/app/contactto/static\n       - ./logs:/logs/\n       - /asterisk/:/etc/asterisk/\n     ports:\n       - "8000:8000"\n     links:\n       - rabbitmq:rabbitmq\n   node:\n     build: ./node_6_8\n     environment:\n       - "TZ=Brazil/East"\n     volumes_from:\n       - django\n   nginx:\n     build: ./nginx\n     restart: always\n     environment: \n       - "TZ=Brazil/East"\n     ports:\n       - "80:80"\n       - "443:443"\n     volumes: \n       - /www/static\n     volumes_from:\n       - django\n     links:\n       - django:django\n   worker:\n     build: ./django\n     command: su -m worker -c "celery worker -A contactto.celeryconf -Q default -n default@%h"\n     environment: \n       - "TZ=Brazil/East"\n     restart: always\n     volumes:\n       - ./django:/usr/src/app\n       - ./django/static:/usr/src/app/contactto/static\n       - ./logs:/logs/\n       - /asterisk/:/etc/asterisk/\n     links:\n       - rabbitmq:rabbitmq\n\n volumes: \n   dbdata:\n

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我的 dev.yml 是这样的：

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version: \'2\'\n\nservices:\n  db:\n    image: postgres:9.5\n    restart: always\n    environment:\n      POSTGRES_USER: my_user\n      POSTGRES_PASSWORD: my_password\n      POSTGRES_DB: my_db\n    volumes:\n      - /psqldata:/var/lib/postgresql/data\n  django:\n    environment:\n      - "DJANGO_CONFIG_MODE=Development"\n    depends_on:\n      - db\n  worker:\n    environment:\n      - "DJANGO_CONFIG_MODE=Development"\n    links:\n      - db:db\n

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任何帮助将非常感激。

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Answer 1

我进入/并继续分析文件夹。然后我在那里设置了命令ls -la，我看到该文件夹​​是root用户的。首先，我删除了该文件夹sudo rm -rf psqldata，然后设置了sudo chmod 777 /与我的用户一起创建该文件夹的权限mkdir psqldata，现在它可以正常工作了。不知道为什么之前还能用，突然就不动了。我希望这个答案也能帮助到你。

旧文件夹ls -la drwxr-xr-x 2 root wheel 68 Jun 19 14:58 psqldata

新建文件夹ls -la drwxr-xr-x 2 gtmiyabe wheel 68 Jun 20 10:07 psqldata