Commit Graph

3 Commits

Author SHA1 Message Date
Kathryn Baldauf 386fd87b5d Enumerate using relative paths to avoid mismatch with symlink resolution of special paths like /tmp (#613)
## Type of Change
- [x] Bug fix
- [ ] New feature  
- [ ] Breaking change
- [ ] Documentation update

## Motivation and Context
Fixes https://github.com/apple/container/issues/588. This PR changes the
archiver compression file enumeration to use the
[enumerator(atPath:)](https://developer.apple.com/documentation/foundation/filemanager/enumerator(atpath:))
version. This version returns relative paths instead of full file paths
from the filesystem. /tmp is symlinked to /private/tmp and some swift
packages will handle that path differently. While a call to Foundation's
`URL.resolvingSymlinksInPath()` will return "/tmp", a call to
`FileManager.enumerator(at:)` will return "/private/tmp". This
difference causes a container image build to fail when the user is using
a path under /tmp or other special case paths as the context directory.

## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

Signed-off-by: Kathryn Baldauf <k_baldauf@apple.com>
2025-09-16 10:52:08 -07:00
Sidhartha Mani d2f48982c1 Native Builder: Define Snapshotter protocol (#491)
This PR defines the snapshotter protocol

```swift
    ///Mount a snapshot and all its previous layers
    func prepare(_ snapshot: Snapshot) async throws -> Snapshot

    /// Commit a snapshot, making it permanent.
    func commit(_ snapshot: Snapshot) async throws -> Snapshot

    /// Remove a snapshot from snapshot store
    func remove(_ snapshot: Snapshot) async throws
```

It updates executors to work with this new protocol
2025-08-12 23:30:56 -07:00
Kathryn Baldauf 8e9670c8f8 Initial commit
Co-authored-by: Aditya Ramani <a_ramani@apple.com>
Co-authored-by: Agam Dua <agam_dua@apple.com>
Co-authored-by: Danny Canter <danny_canter@apple.com>
Co-authored-by: Dmitry Kovba <dkovba@apple.com>
Co-authored-by: Eric Ernst <eric_ernst@apple.com>
Co-authored-by: Evan Hazlett <ehazlett@apple.com>
Co-authored-by: Gilbert Song <gilbertsong@apple.com>
Co-authored-by: Hugh Bussell <hbussell@apple.com>
Co-authored-by: John Logan <john_logan@apple.com>
Co-authored-by: Kathryn Baldauf <k_baldauf@apple.com>
Co-authored-by: Madhu Venugopal <mvenugopal@apple.com>
Co-authored-by: Michael Crosby <michael_crosby@apple.com>
Co-authored-by: Sidhartha Mani <sidhartha_mani@apple.com>
Co-authored-by: Tanweer Noor <tnoor@apple.com>
Co-authored-by: Ximena Perez Diaz <xperez528@gmail.com>
Co-authored-by: Yibo Zhuang <yzhuang@apple.com>
2025-06-05 15:51:55 -07:00