Files
NucleicandClaude Opus 4.8 11b9825e09 Vendor apple/containerization with a VM-extensions forwarding patch
Switch the containerization dependency from the github URL to a vendored copy
(third_party/containerization, upstream commit 6b7b42ca) referenced by path, so
we can carry a small local patch that upstream lacks: LinuxContainer.Configuration
gains a `vmExtensions` field forwarded into VMConfiguration.extensions. Upstream
already supports VMConfiguration.extensions + the VZInstanceExtension hook, but
LinuxContainer — our only entry point — never forwarded them, so there was no way
to attach a device (e.g. a memory balloon) to a container's VM.

Tests/, docs/, examples/, images/ and the corresponding test targets are trimmed
for footprint (we never build the dependency's tests). See PATCHES.md for the full
diff vs. upstream and the re-vendoring procedure. Also adds the ContainerizationExtras
product to NucleicCore (AddressAllocator, named in the configureVZ signature).

Co-Authored-By: Claude Opus 4.8 <[email protected]>
2026-06-21 20:22:21 -07:00

39 lines
1.2 KiB
Swift

//===----------------------------------------------------------------------===//
// Copyright © 2025-2026 Apple Inc. and the Containerization project authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//===----------------------------------------------------------------------===//
#if canImport(Musl)
import Musl
#elseif canImport(Glibc)
import Glibc
#elseif canImport(Darwin)
import Darwin
#endif
#if canImport(FoundationEssentials)
import FoundationEssentials
#else
import Foundation
#endif
extension POSIXError {
public static func fromErrno() -> POSIXError {
guard let errCode = POSIXErrorCode(rawValue: errno) else {
fatalError("failed to convert errno to POSIXErrorCode")
}
return POSIXError(errCode)
}
}