import { readFileSync } from 'node:fs';
import { build, context } from 'esbuild';
const pkg = JSON.parse(readFileSync('./package.json', 'utf8'));
const baseConfig = {
entryPoints: ['src/index.ts'],
bundle: true,
outdir: 'dist',
platform: 'node',
target: 'node18',
format: 'esm',
sourcemap: true,
external: Object.keys(pkg.dependencies || {}),
logLevel: 'info',
banner: {
js: '#!/usr/bin/env node',
},
};
// Development build
export const dev = async () => {
const ctx = await context({
...baseConfig,
});
await ctx.watch();
console.log('Watching for changes...');
return ctx;
};
// Production build
export const prod = async () => {
await build({
...baseConfig,
minify: true,
sourcemap: false,
});
console.log('Production build completed');
};
// Default export for direct execution
if (import.meta.url === `file://${process.argv[1]}`) {
const mode = process.argv[2] || 'dev';
if (mode === 'prod') {
prod();
} else {
dev();
}
}
