[NOOB] Nas Synology => Docker images

Good morning !

I need help please!
I’m a real novice with docker, linux, etc … BUT, I’ve always been in IT, and I could manage and follow tutorials.

So I have a Synology NAS with the Docker app installed. I add images, but I can’t connect to them, to launch commands.

I connect in SSH to my NAS, but it does not allow me docker commands:
Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get “http://%2Fvar%2Frun%2Fdocker.sock/v1.24/version”: dial unix /var/run/docker.sock: connect: permission denied

Also, when I try the commands apt-get upgrade , update, etc, I get the error:
sudo:apt-get:command not found
-sh: apt-get: command not found

Finally, I can’t connect to the Docker images I installed, and I don’t know how to do it… It’s probably very simple for you, even chatgpt didn’t find the right solution for me. passing … :stuck_out_tongue:

Thank you in advance for your assistance

Did you run the commands as root, or prefixed them with sudo? If not → do so!

Try where? Why would you expect these commands to succeed?

An image is what you pull from dockerhub or another container image registry. An image never has running processes. So I am not sure what you mean by “I can’t connect to the Docker images”.