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

72 lines
3.0 KiB
Swift

// swift-tools-version: 6.3
//===----------------------------------------------------------------------===//
// 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.
//===----------------------------------------------------------------------===//
// The swift-tools-version declares the minimum version of Swift required to build this package.
import Foundation
import PackageDescription
let gitCommit = ProcessInfo.processInfo.environment["GIT_COMMIT"] ?? "unspecified"
let gitTag = ProcessInfo.processInfo.environment["GIT_TAG"] ?? ""
let buildTime = ProcessInfo.processInfo.environment["BUILD_TIME"] ?? "unspecified"
let package = Package(
name: "swift-vminitd",
platforms: [.macOS("15")],
products: [
.executable(name: "vminitd", targets: ["vminitd"]),
.executable(name: "vmexec", targets: ["vmexec"]),
],
dependencies: [
.package(url: "https://github.com/apple/swift-argument-parser", from: "1.7.0"),
.package(url: "https://github.com/apple/swift-log.git", from: "1.10.1"),
.package(url: "https://github.com/apple/swift-system.git", from: "1.6.4"),
.package(name: "containerization", path: "../"),
],
targets: [
.target(
name: "CVersion",
cSettings: [
.define("GIT_COMMIT", to: "\"\(gitCommit)\""),
.define("GIT_TAG", to: "\"\(gitTag)\""),
.define("BUILD_TIME", to: "\"\(buildTime)\""),
]
),
.executableTarget(
name: "vminitd",
dependencies: [
.product(name: "ArgumentParser", package: "swift-argument-parser"),
.product(name: "ContainerizationOS", package: "containerization"),
.product(name: "Logging", package: "swift-log"),
.product(name: "VminitdCore", package: "containerization"),
"CVersion",
]
),
.executableTarget(
name: "vmexec",
dependencies: [
.product(name: "Logging", package: "swift-log"),
.product(name: "ArgumentParser", package: "swift-argument-parser"),
.product(name: "SystemPackage", package: "swift-system"),
.product(name: "Containerization", package: "containerization"),
.product(name: "ContainerizationOS", package: "containerization"),
.product(name: "VminitdCore", package: "containerization"),
]
),
]
)