Initial project commit for Coolify staging

scripts/build-site-tag.mjs

@@ -0,0 +1,58 @@
+import { build } from 'esbuild';
+import { readFileSync, writeFileSync, copyFileSync, existsSync } from 'fs';
+import { join } from 'path';
+
+const SOURCE = join(process.cwd(), 'public', 't.js');
+const BACKUP = join(process.cwd(), 'public', 't.source.js');
+
+async function main() {
+  if (!existsSync(SOURCE)) {
+    console.error(`[build-site-tag] Source not found at ${SOURCE}`);
+    process.exit(1);
+  }
+
+  const content = readFileSync(SOURCE, 'utf8');
+  const lineCount = content.split('\n').length;
+
+  // Skip if already minified
+  if (lineCount < 20 && content.includes('Minified production build')) {
+    console.log('[build-site-tag] Already minified, skipping');
+    return;
+  }
+
+  const originalSize = Buffer.byteLength(content);
+  console.log(`[build-site-tag] Source: ${(originalSize / 1024).toFixed(1)} KB`);
+
+  // Keep an unminified backup for debugging
+  copyFileSync(SOURCE, BACKUP);
+
+  const result = await build({
+    entryPoints: [SOURCE],
+    minify: true,
+    write: false,
+    bundle: false,        // t.js is a self-contained IIFE — no imports to resolve
+    format: 'iife',
+    target: ['es2017'],   // Wide browser support
+    legalComments: 'none',
+    sourcemap: false,
+  });
+
+  if (!result.outputFiles?.[0]) {
+    throw new Error('[build-site-tag] esbuild returned no output');
+  }
+
+  const minified = result.outputFiles[0].contents;
+  const header = `/* meSEO Site Tag • Minified production build */\n`;
+  const finalOutput = Buffer.concat([Buffer.from(header), minified]);
+
+  writeFileSync(SOURCE, finalOutput);
+
+  const newSize = finalOutput.length;
+  const reduction = ((1 - newSize / originalSize) * 100).toFixed(1);
+  console.log(`[build-site-tag] Minified: ${(newSize / 1024).toFixed(1)} KB (${reduction}% reduction)`);
+}
+
+main().catch((err) => {
+  console.error('[build-site-tag] Build failed:', err);
+  process.exit(1);
+});