Container

docker

proxy

sudo mkdir -p /etc/systemd/system/docker.service.d

[Service]
Environment="HTTP_PROXY=http://192.168.1.1:10808"
Environment="HTTPS_PROXY=http://192.168.1.1:10808"

/etc/systemd/system/docker.service.d/http-proxy.conf


sudo systemctl daemon-reload
sudo systemctl restart docker

privilege

--privileged=true 
--cap-add sys_admin

portainer

docker container stop portainer && docker container rm portainer && \
docker run -d -p 9000:9000 --name portainer --restart always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce