// swift-tools-version: 6.0
//
//  Package.swift
//  gitea-macos-runner
//
//  A single-host daemon for an Apple Silicon Mac that watches a Gitea instance
//  for queued Actions jobs requiring macOS, runs each in a fresh ephemeral macOS
//  VM via Apple's Virtualization.framework, then destroys the VM.
//
//  Layout
//  ------
//  * `RunnerCore` — portable, side-effect-light logic (config, Gitea API models
//    and client, label matching, DHCP lease parsing, SSH transport, and the pure
//    scheduling state machine). Deliberately free of `import Virtualization` so
//    it also builds and unit-tests on Linux.
//  * `RunnerHost` — everything that touches Apple's Virtualization.framework:
//    VM bundles, image building, guest provisioning, and the orchestrator actor.
//    macOS-only.
//  * `gitea-macos-runner` — the CLI/daemon executable.
//
//  SwiftPM auto-globs sources under each target directory; files are never
//  enumerated here, so parallel workers can add files without touching this file.

import PackageDescription

let package = Package(
    name: "gitea-macos-runner",
    platforms: [
        // Virtualization's ASIF disk support (`diskutil image create --format ASIF`)
        // and the macOS 26 guest tooling are hard requirements. See docs/DESIGN.md.
        .macOS("26.0")
    ],
    products: [
        .executable(name: "gitea-macos-runner", targets: ["gitea-macos-runner"]),
        .library(name: "RunnerCore", targets: ["RunnerCore"]),
        .library(name: "RunnerHost", targets: ["RunnerHost"]),
    ],
    dependencies: [
        .package(url: "https://github.com/apple/swift-argument-parser.git", from: "1.5.0"),
        .package(url: "https://github.com/apple/swift-log.git", from: "1.6.0"),
        .package(url: "https://github.com/apple/swift-nio.git", from: "2.76.0"),
        .package(url: "https://github.com/apple/swift-nio-ssh.git", from: "0.9.0"),
    ],
    targets: [
        .target(
            name: "RunnerCore",
            dependencies: [
                .product(name: "Logging", package: "swift-log"),
                .product(name: "NIOCore", package: "swift-nio"),
                .product(name: "NIOPosix", package: "swift-nio"),
                .product(name: "NIOSSH", package: "swift-nio-ssh"),
            ]
        ),
        .target(
            name: "RunnerHost",
            dependencies: [
                "RunnerCore",
                .product(name: "Logging", package: "swift-log"),
            ]
        ),
        .executableTarget(
            name: "gitea-macos-runner",
            dependencies: [
                "RunnerCore",
                "RunnerHost",
                .product(name: "ArgumentParser", package: "swift-argument-parser"),
                .product(name: "Logging", package: "swift-log"),
            ]
        ),
        .testTarget(
            name: "RunnerCoreTests",
            dependencies: ["RunnerCore"]
        ),
    ]
)