docker diff

What’s the best way to find and edit a configuration file inside a container?

I have an application image that includes a configuration file. Normally, the application's settings screen updates that file, but one particular setting appears not to be saved. I…

What’s the best way to find and safely edit a configuration file inside a container?

I'm running an application from a container image, and the image includes a configuration file that is normally updated through the application's settings screen. There appears to be…