import { spawnSync } from "node:child_process";
import { fileURLToPath } from "node:url";
import path from "node:path";
import { getReleaseArch, isBundleCefEnabled } from "./release-artifact-utils.mjs";

const rootDir = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..");
const hostArch = getReleaseArch(process.arch);
const requestedArch = process.env.ELECTROBUN_TARGET_ARCH
  ? getReleaseArch(process.env.ELECTROBUN_TARGET_ARCH)
  : hostArch;
const bundleCef = isBundleCefEnabled();

if (requestedArch !== hostArch) {
  console.error(
    `Electrobun 2 builds only for the current host (${hostArch}). Cannot build macOS ${requestedArch} from this machine. Electrobun 2.0.1 does not publish macOS x64 cores.`,
  );
  process.exit(1);
}

const env = {
  ...process.env,
  ELECTROBUN_BUILD_ENV: "stable",
  ELECTROBUN_OS: "macos",
  ELECTROBUN_ARCH: hostArch,
  ELECTROBUN_FORCE_ARCH: hostArch,
  ELECTROBUN_TARGET_ARCH: hostArch,
  NODE_ENV: "production",
};

console.log(`Host architecture: ${hostArch}`);
console.log(`CEF bundling: ${bundleCef ? "enabled" : "disabled"}`);
console.log(
  `\n=== Building macOS ${hostArch} (cef=${bundleCef}) ===`,
);
console.log(
  `ELECTROBUN_BUILD_ENV=stable ELECTROBUN_OS=macos ELECTROBUN_ARCH=${hostArch} ELECTROBUN_BUNDLE_CEF=${bundleCef}\n`,
);

const result = spawnSync(
  "bun",
  [path.join(rootDir, "scripts/run-electrobun-build.mjs")],
  {
    cwd: rootDir,
    stdio: "inherit",
    env,
  },
);

if (result.status !== 0) {
  process.exit(result.status ?? 1);
}

console.log(`\nBuilt macOS architecture: ${hostArch}`);