Add Docker Capabilities to TrueNAS CORE

https://getmethegeek.com/blog/2021-01-07-add-docker-capabilities-to-truenas-core/

Portainer as alternative to Synology Docker GUI

Upgrading Portainer:

# Upgrade Portainer
docker stop portainer
docker rm portainer

docker run -d -p 9000:9000 -p 8000:8000 --name portainer --restart always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce:latest


# Upgrade Portainer Agent
docker stop portainer_agent
docker rm portainer_agent
docker run -d -p 9001:9001 --name portainer_agent --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v /volume1/@docker/volumes:/var/lib/docker/volumes portainer/agent