// Invoked on the commit-msg git hook by yorkie.
import chalk from 'chalk'
import minimist from 'minimist'

const msg = minimist(process.argv.slice(2)).msg
const commitRE =
  /^(revert: )?(feat|fix|docs|dx|style|refactor|perf|test|workflow|build|ci|chore|types|wip|release): .{1,50}/

if (!commitRE.test(msg)) {
  console.error(
    `  ${chalk.bgRed.white(' ERROR ')} ${chalk.red(
      'invalid commit message format.'
    )}\n\n` +
      chalk.red(
        '  Proper commit message format is required for automated changelog generation. Examples:\n\n'
      ) +
      `    ${chalk.green("feat(compiler): add 'comments' option")}\n` +
      `    ${chalk.green(
        'fix(v-model): handle events on blur (close #28)'
      )}\n\n` +
      chalk.red('  See .github/commit-convention.md for more details.\n')
  )
  process.exit(1)
}