import * as fs from 'fs-extra'
import * as path from 'path'
import { execSync } from 'child_process'
import { packageExistsOnNpm } from './packageExistsOnNpm'
import { isLocalMarkedAsPublished } from './isLocalMarkedAsPublished'

export async function publishPackage(
  packageName: string,
  packageVersion: string,
  packageDir: string
) {
  if (isLocalMarkedAsPublished(packageDir)) {
    console.log(`Package ${packageName}@${packageVersion} already published.`)
    return
  }
  if (!(await packageExistsOnNpm(packageName, packageVersion))) {
    execSync('npm publish', { cwd: packageDir, stdio: 'inherit' })
    fs.writeFileSync(path.join(packageDir, `.published`), '')
  } else {
    console.log(
      `Package ${packageName}@${packageVersion} already exists on npm.`
    )
    fs.writeFileSync(path.join(packageDir, `.published`), '')
  }
}