curlconverter.js

#!/usr/bin/env node

const child_process = require('child_process')
const fs = require('fs')
const path = require('path')

const buildDir = execEnv.buildDir
const packageJsonPath = path.join(buildDir, 'package.json')
const packageLockPath = path.join(buildDir, 'package-lock.json')
const generatorsDir = path.join(buildDir, 'src', 'generators')

const projectDir = process.env.PROJECT_CWD
const tarballPath = path.join(
  projectDir,
  'build',
  'package-generators',
  'curlconverter',
  'curlconverter-4.11.0.tgz',
)
const packageLockSourcePath = path.join(
  projectDir,
  'build',
  'package-generators',
  'curlconverter',
  'package-lock.json',
)
const patchPath = path.join(
  projectDir,
  'build',
  'package-generators',
  'curlconverter',
  'curlconverter.patch',
)

process.on('uncaughtException', err => {
  if (err.stdout?.length) {
    console.error(`stdout: ${err.stdout}\n`)
  }
  if (err.stderr?.length) {
    console.error(`stderr: ${err.stderr}\n`)
  }

  throw err
})

// Prepare source files
child_process.execFileSync(
  'tar',
  ['-xf', tarballPath, '--strip-components=1'],
  { cwd: buildDir },
)
fs.cpSync(packageLockSourcePath, packageLockPath)

// Remove all generators except json
for (const file of fs.readdirSync(generatorsDir)) {
  if (file !== 'json.ts') {
    fs.rmSync(path.join(generatorsDir, file), { recursive: true, force: true })
  }
}
fs.writeFileSync(
  path.join(buildDir, 'src/index.ts'),
  'export { toJsonString } from "./generators/json.js";',
)

// Patch packages
child_process.execFileSync('patch', ['-p', '1', '-i', patchPath], {
  cwd: buildDir,
})

const newPackageJson = child_process
  .execFileSync('jq', [
    'del(.bin) | del(.browser) | del(.dependencies."@curlconverter/tree-sitter") | del(.scripts.prepare) | .dependencies.nan = "^2.22.0"',
    packageJsonPath,
  ])
  .toString()
  .trim()
fs.writeFileSync(packageJsonPath, newPackageJson)

child_process.execFileSync('rm', [
  '-rf',
  path.join(buildDir, 'dist/src'),
  path.join(buildDir, 'tools'),
  path.join(buildDir, 'src/shell/Parser.ts'),
  path.join(buildDir, 'src/cli.ts'),
])

// Prepare package
child_process.execFileSync('npm', ['install'], {
  cwd: buildDir,
})

// Build package
child_process.execFileSync('npm', ['run', 'compile'], { cwd: buildDir })

// Cleanup
child_process.execFileSync('rm', ['-rf', path.join(buildDir, 'node_modules')])