import runStep from 'shipjs/src/step/runStep';
import { print } from 'shipjs/src/util';
import { bold, underline } from 'shipjs/src/color';

export default () =>
  runStep({}, () => {
    const indent = (line) => `\t${line}`;

    const help = `--help`;
    const dir = `--dir ${underline('PATH')}`;
    const increment = `--increment ${underline('LEVEL')}`;
    const preId = `--preid ${underline('IDENTIFIER')}`;
    const dryRun = `--dry-run`;
    const all = [help, dir, increment, preId, dryRun]
      .map((x) => `[${x}]`)
      .join(' ');

    const messages = [
      bold('NAME'),
      indent('bump-versions - Bump versions of packages.'),
      '',
      bold('USAGE'),
      indent(`node ./bin/github-actions/bump-versions ${all}`),
      '',
      bold('OPTIONS'),
      indent(`-h, ${help}`),
      indent('  Print this help'),
      '',
      indent(`-d, ${dir}`),
      indent(
        `  Specify the ${underline(
          'PATH'
        )} of the repository (default: the current directory).`
      ),
      '',
      indent(`-i, ${increment}`),
      indent(
        `  Specify the ${underline(
          'LEVEL'
        )} for semver.inc() to increment a version (default: 'patch').`
      ),
      '',
      indent(`${preId}`),
      indent(
        `  Specify the ${underline(
          'IDENTIFIER'
        )} for semver.inc() with 'prerelease' type (default: 'RC').`
      ),
      '',
      indent(`-D, ${dryRun}`),
      indent('  Displays the steps without actually doing them.'),
      '',
    ];
    print(messages.join('\n'));
  });