version.mjs

import { readFileSync, writeFileSync } from 'fs';
import { exec } from 'child_process';
import console from 'console';
import process, { exit } from 'process';
import { parse } from 'semver';



const ReleaseTypes = ['major', 'premajor', 'minor', 'preminor', 'patch', 'prepatch', 'prerelease'];

let bump = 'patch';

let cmdType = 'version';

for (let arg of process.argv.slice(2)) {
  arg = arg.toLowerCase();
  if (arg === 'bump') {
    cmdType = 'bump';
    continue;
  }
  if (ReleaseTypes.includes(arg)) {
    bump = arg;
    break;
  }
}


const pkg = JSON.parse(readFileSync('package.json', 'utf8'));


if (cmdType === 'version') {
  console.log(pkg.version);
  exit();
}

let semver = parse(pkg.version);

if (semver) {
  semver = semver.inc(bump);
}

if (semver?.toString() != pkg.version) {
  pkg.version = semver.version;
  writeFileSync('package.json', `${JSON.stringify(pkg, null, 2)}\n`);
  exec('git add package.json');
}


// read minAppVersion from manifest.json and bump version to target version
let manifest = JSON.parse(readFileSync('manifest.json', 'utf8'));
const { minAppVersion } = manifest;
manifest.version = pkg.version;
manifest.description = pkg.description;
writeFileSync('manifest.json', JSON.stringify(manifest, null, 2));

// update versions.json with target version and minAppVersion from manifest.json
let versions = JSON.parse(readFileSync('versions.json', 'utf8'));
versions[pkg.version] = minAppVersion;
writeFileSync('versions.json', JSON.stringify(versions, null, '\t'));

exec('git add manifest.json versions.json');