import esbuild from 'esbuild';
import { copyFileSync, existsSync, mkdirSync } from 'node:fs';
import { builtinModules } from 'node:module';
import process from 'node:process';

const prod = process.argv[2] === 'production';
const VAULT = '/Users/andrey.epifancev/Library/Mobile Documents/iCloud~md~obsidian/Documents/voice-note-test';
const PLUGIN_DIR = `${VAULT}/.obsidian/plugins/voice-note`;

// В dev-режиме после каждой сборки копируем плагин в тестовый vault, если он есть на этой машине.
const copyToVault = {
  name: 'copy-to-vault',
  setup(build) {
    build.onEnd((result) => {
      if (result.errors.length > 0 || !existsSync(VAULT)) return;
      mkdirSync(PLUGIN_DIR, { recursive: true });
      for (const file of ['main.js', 'manifest.json']) copyFileSync(file, `${PLUGIN_DIR}/${file}`);
    });
  },
};

const context = await esbuild.context({
  entryPoints: ['src/main.ts'],
  bundle: true,
  external: [
    'obsidian',
    'electron',
    '@codemirror/autocomplete',
    '@codemirror/collab',
    '@codemirror/commands',
    '@codemirror/language',
    '@codemirror/lint',
    '@codemirror/search',
    '@codemirror/state',
    '@codemirror/view',
    '@lezer/common',
    '@lezer/highlight',
    '@lezer/lr',
    ...builtinModules,
  ],
  format: 'cjs',
  target: 'es2018',
  logLevel: 'info',
  sourcemap: prod ? false : 'inline',
  treeShaking: true,
  outfile: 'main.js',
  minify: prod,
  plugins: prod ? [] : [copyToVault],
});

if (prod) {
  await context.rebuild();
  process.exit(0);
} else {
  await context.watch();
}