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Yep pretty much. The executables bundle crun (a container runtime)[0], and a fuse implementation of squashfs and overlayfs. Appended to that is a squashfs of t

Yep pretty much. The executables bundle crun (a container runtime)[0], and a fuse implementation of squashfs and overlayfs. Appended to that is a squashfs of the image. At runtime the squashfs and overlayfs are mounted and the container is started. [0]: https://github.com/containers/crun https://github.com/containers/crun

Hixon10 3y ago
Apologies for my ignorance, but how does squashfs fit into this picture? It seems I'm missing some pieces of the puzzle.
- Hixon10 3y ago
  Ok, I've checked code a bit. We use squashfs to pack/unpack OCI Bundle, and for lower layer in OverlayFS.