docker容器内执行docker命令提示Got permission denied while trying to connect to the Docker docker

docker容器内执行docker命令报以下错误

docker: command not found 这是没有docker命令需要挂载 privileged: true volumes: - /var/run/docker.sock:/var/run/docker.sock - /bin/docker:/bin/docker

【docker容器内执行docker命令提示Got permission denied while trying to connect to the Docker】这是没有权限执行

Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.39/containers/json: dial unix /var/run/docker.sock: connect: permission denied

#则需要把将当前用户加入docker组 sudo gpasswd -a ${USER} docker#或者将当前用户直接加到文件中 sudo echo "docker:x:994:${USER}" >> /etc/group#查看docker用户组成员 cat /etc/group |grep docker#重新启动docker服务 sudo systemctl restart docker # 赋予权限 sudo chmod a+rw /var/run/docker.sock