Change container port?

[Scottathon]

Is there a way to change the container port for a docker? The UI has greyed out the field which is preventing me from doing so.

 

I understand that most dockers require a specific container port, but is there any way to change it? I'm guessing that the docker configs are maybe stored as text files somewhere, but I don't know where to look.

 

I run multiple Transmission containers, and despite having my ports forwarded correctly, I am reported as unconnectable on an assortment of trackers. I would like to change my container ports to match my host ports so that whatever method Transmission uses to report my port status will stop failing.

 

Thanks!

[Squid]

You can delete the port, and then add in another one.

[Scottathon]

Thank you! That worked.

 

Alternately, I realized that I could open up the browser developer tools to remove the disabled attribute from the input element to edit the field.