It would be cool to have some sort of docker style version control. Docker has all versions in the same docker file, they just onion the newer ones on top. Roll back and version control would be really easy!
PC-BSD is doing this. They're using ZFS snapshots to get a COW version of your FS before an update so if something goes wrong you can instantly roll it back (even boot into it from the boot loader)
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It would be cool to have some sort of docker style version control. Docker has all versions in the same docker file, they just onion the newer ones on top. Roll back and version control would be really easy!
PC-BSD is doing this. They're using ZFS snapshots to get a COW version of your FS before an update so if something goes wrong you can instantly roll it back (even boot into it from the boot loader)