glugun: initial commit

glugun/index.js

@@ -0,0 +1,45 @@
+import { cp, writeFile, readFile, readdir, rm } from 'fs/promises';
+import { join, dirname } from 'path';
+
+import { fileURLToPath } from 'url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+
+const buildDir = join(__dirname, '..', 'build');
+const _buildWin32 = async (name, dir, attrs) => {
+  await cp(dir, join(buildDir, 'src'), { recursive: true }); // copy project src to build
+  await cp(join(__dirname, '..', 'gluon'), join(buildDir, 'src', 'gluon'), { recursive: true }); // copy gluon into build
+
+  for (const m of [ 'ws', 'chrome-remote-interface' ]) {
+    const dest = join(buildDir, 'src', 'node_modules', m);
+    await cp(join(__dirname, '..', 'node_modules', m), dest, { recursive: true }); // copy gluon deps into build
+
+    for (const x of await readdir(dest)) {
+      if ([ 'bin', 'README.md', 'webpack.config.json', 'browser.js' ].includes(x)) await rm(join(dest, x), { recursive: true });
+    }
+  }
+
+  await writeFile(join(buildDir, `${name}.bat`), `node src`);
+
+  // await writeFile(join(buildDir, 'gluon_info.txt'), `Gluon 0.1, built with Glugun 0.1 (win32 ${attrs.join(',')})`);
+  let indexContent = await readFile(join(buildDir, 'src', 'index.js'), 'utf8');
+
+  indexContent = indexContent.replace('../gluon/', './gluon/')
+    .replaceAll('GLUGUN_VERSION', '1.0')
+    .replaceAll('SYSTEM_CHROMIUM', attrs.includes('system-chromium'))
+    .replaceAll('SYSTEM_NODE', attrs.includes('system-node'));
+
+  await writeFile(join(buildDir, 'src', 'index.js'), indexContent);
+};
+
+export const build = async (name, dir, platform = 'win32', attrs = 'system-chromium,system-node') => {
+  console.log('building...', name, dir, platform, attrs);
+
+  switch (platform) {
+    case 'win32': _buildWin32(name, dir, attrs.split(','));
+  }
+};
+
+const [ name, dir ] = process.argv.slice(2);
+build(name, dir);