carton/Sources/carton-release/Formula.swift

69 lines
2.0 KiB
Swift

// Copyright 2020 Carton contributors
//
// 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
//
// http://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.
import ArgumentParser
import AsyncHTTPClient
import TSCBasic
struct Formula: ParsableCommand {
@Argument() var version: String
func run() throws {
let archiveURL = "https://github.com/swiftwasm/carton/archive/\(version).tar.gz"
let client = HTTPClient(eventLoopGroupProvider: .createNew)
let response: HTTPClient.Response = try await {
client.get(url: archiveURL).whenComplete($0)
}
try client.syncShutdown()
guard
var body = response.body,
let bytes = body.readBytes(length: body.readableBytes)
else { fatalError("download failed for URL \(archiveURL)") }
let downloadedArchive = ByteString(bytes)
let sha256 = SHA256().hash(downloadedArchive).hexadecimalRepresentation
let formula = #"""
class Carton < Formula
desc "📦 Watcher, bundler, and test runner for your SwiftWasm apps"
homepage "https://carton.dev"
head "https://github.com/swiftwasm/carton.git"
depends_on :xcode => "11.4"
stable do
version "\#(version)"
url "https://github.com/swiftwasm/carton/archive/#{version}.tar.gz"
sha256 "\#(sha256)"
end
def install
system "swift", "build", "--disable-sandbox", "-c", "release"
system "mv", ".build/release/carton", "carton"
bin.install "carton"
end
test do
system "carton -h"
end
end
"""#
print(formula)
}
}