undo a command

[sylvainmouquet]

Hello,

It's possible to undo a command with buildah ?

Thanks

[rhatdan]

Not really sure what you mean, but most likely no, you can add another layer to remove content added in other layers.
But in a lot of cases it would be better to recreate the image without the content in it in the first place.

[sylvainmouquet]

By example i have 4 layers, i would like to undo the layer 4 to restart after the layer 3 without running previous layers.

[rhatdan]

If you run the Containerifle without the 4th line that creates the image, it will use cached versions of the first three.

[sylvainmouquet]

yes but it needs to restart from 0. I think it should be better to be like a stack where we can pop and pull.