Snapshot of writable layer

[aledbf]

👋 Hi, is it possible to create a snapshot of the writable layer and push it to the registry?
Thanks!

[imeoer]

Hi, did you mean it's like docker commit for saving the container as a new nydus image? We are planning to create a nydusify commit command for this, actually the feature has been finished and needs some work for open source.

[aledbf]

Hi, did you mean it's like docker commit for saving the container as a new nydus image?

Yes, exactly that.

Glad to hear this is already planned
Thanks!

[imeoer]

@aledbf reopened it, will sync the status once we are ready. :)

[ghost]

see also

#232
containerd/stargz-snapshotter#1370

[aledbf]

@imeoer friendly ping. Any update?
Thanks!

[imeoer]

@imeoer friendly ping. Any update? Thanks!

cc @PerseidMeteor

[aledbf]

@imeoer friendly ping. Any update?
Thanks!

[imeoer]

Hi @aledbf , here is the nydusify commit subcommand: https://github.com/dragonflyoss/nydus/blob/master/docs/nydusify.md#commit-nydus-image-from-containers-changes