普通用户直接启动docker镜像报错:
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
转载自:https://www.cnblogs.com/shmily3929/p/9951035.html
解决方法:
1.进入启动文件目录
2.将用户加入到docker 组
sudo gpasswd -a ${USER} docker
3.切换到root用户
sudo su
- 切换当前用户
su ${USER}
- 重新启动docker镜像
docker-compose up -d
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