aethex-forge/build-api.js
Builder.io e3f18ea59c Build API with esbuild and fix ESM imports for Node.js
cgen-8d543a0c783843b6959a1660d2549f8d
2025-11-16 04:34:48 +00:00

125 lines
3.5 KiB
JavaScript

#!/usr/bin/env node
import fs from "fs";
import path from "path";
import { fileURLToPath } from "url";
import * as esbuild from "esbuild";
const __dirname = path.dirname(fileURLToPath(import.meta.url));
console.log("Building API routes for Vercel with esbuild...");
const srcApi = path.resolve(__dirname, "api");
const destApi = path.resolve(__dirname, "..", "api");
// Ensure destination exists
if (fs.existsSync(destApi)) {
fs.rmSync(destApi, { recursive: true, force: true });
}
fs.mkdirSync(destApi, { recursive: true });
// Find all TypeScript files in src/api
const tsFiles = [];
function findTsFiles(dir, prefix = "") {
const entries = fs.readdirSync(dir, { withFileTypes: true });
for (const entry of entries) {
const fullPath = path.join(dir, entry.name);
if (entry.isDirectory()) {
findTsFiles(fullPath, prefix + entry.name + "/");
} else if (entry.name.endsWith(".ts") && !entry.name.endsWith(".d.ts")) {
tsFiles.push(fullPath);
}
}
}
findTsFiles(srcApi);
if (tsFiles.length === 0) {
console.log("No TypeScript files found");
process.exit(0);
}
console.log(`Found ${tsFiles.length} TypeScript files`);
// Build each file separately to preserve structure
async function buildAll() {
for (const tsFile of tsFiles) {
const relativePath = path.relative(srcApi, tsFile);
const outFile = path.join(destApi, relativePath.replace(/\.ts$/, ".js"));
const outDir = path.dirname(outFile);
if (!fs.existsSync(outDir)) {
fs.mkdirSync(outDir, { recursive: true });
}
try {
await esbuild.build({
entryPoints: [tsFile],
outfile: outFile,
platform: "node",
target: "es2020",
format: "esm",
external: ["@supabase/supabase-js", "nodemailer", "stripe", "ethers"],
bundle: false,
sourcemap: false,
logLevel: "silent",
});
} catch (error) {
console.error(`✗ Failed to build ${relativePath}:`, error.message);
process.exit(1);
}
}
}
await buildAll();
console.log(`✓ Built ${tsFiles.length} files`);
// Step 2: Fix ESM imports by adding .js extensions
console.log("Fixing ESM imports for Node.js...");
let totalImportsFixed = 0;
function fixESMImports(dir) {
const entries = fs.readdirSync(dir, { withFileTypes: true });
for (const entry of entries) {
const fullPath = path.join(dir, entry.name);
if (entry.isDirectory()) {
fixESMImports(fullPath);
} else if (entry.name.endsWith(".js")) {
let content = fs.readFileSync(fullPath, "utf-8");
const originalContent = content;
// Match: import X from "..." or "..."
content = content.replace(
/from\s+["'](\.[^"']+)["']/g,
(match, importPath) => {
// Skip if already has extension or is node_modules
if (
importPath.endsWith(".js") ||
importPath.endsWith(".mjs") ||
importPath.endsWith(".json") ||
importPath.includes("node_modules")
) {
return match;
}
totalImportsFixed++;
const newPath = importPath + ".js";
console.log(
` Fixed import in ${path.relative(destApi, fullPath)}: ${importPath}${newPath}`,
);
return `from "${newPath}"`;
},
);
if (content !== originalContent) {
fs.writeFileSync(fullPath, content);
}
}
}
}
fixESMImports(destApi);
console.log(`✓ Fixed ${totalImportsFixed} ESM imports`);
console.log("\n✓ API build complete! Ready for Vercel deployment.");