Package.swift

// swift-tools-version:5.0

import Foundation
import PackageDescription

var dependencies: [Package.Dependency] = [
    .package(url: "https://github.com/jakeheis/SwiftCLI", from: "6.0.0"),
    .package(url: "https://github.com/jpsim/Yams.git", from: "4.0.0"),
    .package(url: "https://github.com/mxcl/Version.git", from: "2.0.0")
]

var finchDependencies: [Target.Dependency] = ["FinchCore", "SwiftCLI", "Version"]

var targets: [Target] = [
    .target(
        name: "Finch",
        dependencies: ["FinchApp"]
    ),
    .target(
        name: "FinchApp",
        dependencies: finchDependencies
    ),
    .target(
        name: "FinchCore",
        dependencies: ["FinchUtilities"]
    ),
    .target(
        name: "FinchUtilities",
        dependencies: ["Yams"]
    )
]

if ProcessInfo.processInfo.environment["FINCH_TESTS"] != nil {
    targets.append(
        .testTarget(
            name: "FinchAppTests",
            dependencies: ["FinchApp", "SnapshotTesting", "Yams"],
            path: "Tests"
        )
    )
    dependencies.append(
        .package(url: "https://github.com/pointfreeco/swift-snapshot-testing", from: "1.8.2")
    )
}

let package = Package(
    name: "Finch",
    products: [
        .executable(name: "finch", targets: ["Finch"])
    ],
    dependencies: dependencies,
    targets: targets,
    swiftLanguageVersions: [.v4, .v4_2, .version("5")]
)