nw-builder/src/cli.js

Build NW.js desktop applications for MacOS, Windows and Linux.

#!/usr/bin/env node

import process from "node:process";
import { program } from "commander";

import nwbuild from "./index.js";
import util from "./util.js";

program
  .argument("<string>", "File path(s) to project")
  .option("--mode <string>", "get, run or build mode", "build")
  .option("--version <string>", "NW.js version", "latest")
  .option("--flavor <string>", "NW.js build flavor", "normal")
  .option(
    "--platform <string>",
    "NW.js supported platform",
    util.PLATFORM_KV[process.platform],
  )
  .option(
    "--arch <string>",
    "NW.js supported architecture",
    util.ARCH_KV[process.arch],
  )
  .option(
    "--downloadUrl <string>",
    "NW.js download server",
    "https://dl.nwjs.io",
  )
  .option(
    "--manifestUrl <string>",
    "NW.js versions manifest URI",
    "https://nwjs.io/versions.json",
  )
  .option("--cacheDir <string>", "Cache NW.js binaries", "./cache")
  .option("--outDir <string>", "NW.js build artifacts", "./out")
  .option(
    "--app <object>",
    "Platform specific app metadata. Refer to docs for more info",
    {},
  )
  .option("--cache <boolean>", "Enable/disable caching", true)
  .option("--ffmpeg <boolean>", "Enable/disable community ffmpeg", false)
  .option("--glob <boolean>", "Enable/disable globbing", true)
  .option("--logLevel <string>", "Specify log level", "info")
  .option("--shaSum <boolean>", "Enable/disable shasum", true)
  .option("--zip <string>", "Enable/disable compression", false)
  .option("--managedManifest <string>", "Managed manifest mode", false)
  .option("--nodeAddon <boolean>", "Download NW.js Node headers", false)
  .allowUnknownOption(true)
  .allowExcessArguments(true);

// Handle unknown --app.* arguments
const unknownArgs = program.parse(process.argv).args;
const appConfig = {};
for (const arg of unknownArgs) {
  const match = arg.match(/^--app\.([^.=]+)=(.*)$/);
  if (match) {
    const [, key, value] = match;
    appConfig[key] = value;
  }
}

// Compose final options object
const opts = {
  ...program.opts(),
  app: appConfig,
  srcDir: program.args.find((arg) => !arg.startsWith("--app")),
  cli: true,
};

nwbuild(opts);