Symfony Book，docker-compose权限被拒绝

Question

我正在学习Symfony框架。我从这本书的文档中给出的示例开始。但是，我对命令symfony new --version=5.0-6 --book guestbook有一个问题

Checking要求很好，但是停止docker容器的步骤不起作用。我得到了：

[WEB] Stopping Docker Containers: [ KO ]
[14654] Failed to execute script docker-compose
Traceback (most recent call last):
  File "urllib3/connectionpool.py", line 677, in urlopen
  File "urllib3/connectionpool.py", line 392, in _make_request
  File "http/client.py", line 1252, in request
  File "http/client.py", line 1298, in _send_request
  File "http/client.py", line 1247, in endheaders
  File "http/client.py", line 1026, in _send_output
  File "http/client.py", line 966, in send
  File "docker/transport/unixconn.py", line 43, in connect
PermissionError: [Errno 13] Permission denied

和一般退出代码状态255

我认为这些对脚本和docker作曲来说是不好的权利，你能给我点启发吗？

非常感谢

Ps :我在Ubuntu 20.04上

Answer 1

最后，是Linux命令行上的权限问题：

sudo groupadd docker
sudo usermod -aG docker $USER