build(next): add release script based on existing ones

Author: dragidavid

scripts/release_next.js

@@ -0,0 +1,98 @@
+const path = require('path');
+
+const semver = require('semver');
+
+const {
+  askForConfirmation,
+  askForText,
+  checkGitStatus,
+  checkNpmAuth,
+  runExec,
+  revertCommit,
+} = require('./release.helpers');
+
+const packageJsonPath = path.resolve(__dirname, '../next/package.json');
+const packageJson = require(packageJsonPath);
+
+async function checkGitBranchAndStatus() {
+  console.log('Checking your branch...');
+  const resultBranch = await runExec('git branch --show-current', {
+    silent: true,
+  });
+  const branchName = resultBranch.stdout.toString().trim();
+  if (branchName === 'main') {
+    console.error(`🟠 You are at "main". Are you sure you wanna release a next version here?`);
+    process.exit(1);
+  }
+
+  await checkGitStatus();
+}
+
+async function getNewVersion() {
+  const currentVersion = packageJson.version;
+  const versionType = process.argv.slice(2)[0];
+
+  if (!versionType) {
+    console.log('🟠 version type is missing. Make sure to run the script from package.json');
+    process.exit(1);
+  }
+
+  // Keep alpha tag for next versions
+  const versionBase = semver.coerce(currentVersion);
+  return semver.inc(versionBase, versionType) + '-alpha.0';
+}
+
+async function bumpVersion({ newVersion }) {
+  const cmd = `cd next && npm version --no-git-tag-version ${newVersion}`;
+  await runExec(cmd);
+}
+
+async function build() {
+  console.log('Building next version...');
+  const cmd = 'cd next && npm run build';
+  await runExec(cmd);
+}
+
+async function gitCommit({ newVersion }) {
+  console.log('Committing published version...');
+  const cmd = `git add next/package.json && git commit -m "Release next ${newVersion}" && git tag next-v${newVersion} && git push && git push origin --tags`;
+  await runExec(cmd);
+}
+
+async function publish({ newVersion, otp }) {
+  console.log('Publishing new version...');
+
+  // Use --tag=next to mark this as the "next" version
+  const cmd = `cd next && npm publish --access=public --tag=next --otp=${otp}`;
+  try {
+    await runExec(cmd);
+    console.log(`🎉 Next version ${newVersion} published!`);
+  } catch {
+    console.log('🚨 Publish failed! Perhaps the OTP is wrong.');
+    await revertCommit({ newVersion });
+  }
+}
+
+async function init() {
+  await checkGitBranchAndStatus();
+  const newVersion = await getNewVersion();
+
+  console.log(':: Current version:', packageJson.version);
+  console.log(':::::: New version:', newVersion);
+
+  const answer = await askForConfirmation('Ready to commit and publish it?');
+
+  if (answer === 'no') {
+    process.exit(1);
+  }
+
+  await checkNpmAuth();
+  const otp = await askForText('🔐 What is the NPM Auth OTP? (Check 1PW) ');
+
+  await bumpVersion({ newVersion });
+  await build();
+  await gitCommit({ newVersion });
+  await publish({ newVersion, otp });
+}
+
+init();