feat: enabling rc prerelease versions (#171)

* feat: enabling rc prerelease versions * fix: addeds comments, examples, made mapping clearer * fix: updated comments
aws · Feb 1, 2024 · 04b5383 · 04b5383
1 parent 5968f51
commit 04b5383
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Showing 2 changed files with 88 additions and 27 deletions.
diff --git a/scripts/release-create.ts b/scripts/release-create.ts
@@ -7,42 +7,103 @@ import pkg from '../package.json';
 import { logError, logInfo } from './utils';
 
 async function run() {
+  const skipChecks = !!process.env.SKIP_CHECKS;
   const git = simpleGit();
   const status = await git.status();
 
-  if (status.current !== 'main') {
-    return logError('Must be on main branch to create a release branch');
-  }
-
-  if (!status.isClean()) {
-    return logError('Cannot create release with dirty working tree');
-  }
-
-  if (status.ahead > 0) {
-    return logError(
-      `Local commits on main must match with origin/main. You are ${status.ahead} commit(s) ahead`
-    );
-  }
-
-  if (status.behind > 0) {
-    return logError(
-      `Local commits on main must match with origin/main. You are ${status.behind} commit(s) behind`
-    );
+  if (!skipChecks) {
+    if (status.current !== 'main') {
+      return logError('Must be on main branch to create a release branch');
+    }
+
+    if (!status.isClean()) {
+      return logError('Cannot create release with dirty working tree');
+    }
+
+    if (status.ahead > 0) {
+      return logError(
+        `Local commits on main must match with origin/main. You are ${status.ahead} commit(s) ahead`
+      );
+    }
+
+    if (status.behind > 0) {
+      return logError(
+        `Local commits on main must match with origin/main. You are ${status.behind} commit(s) behind`
+      );
+    }
   }
 
   try {
-    const versions = (['major', 'minor', 'patch'] as semver.ReleaseType[]).map(
-      (type) => {
-        const version = semver.inc(pkg.version, type);
-        return { name: `${type} ${version}`, value: version };
+    // different behavior based on prerelease version or not
+    const prerelease = (semver.prerelease(pkg.version) ?? []).length;
+    const prereleasepatch = prerelease > 2;
+
+    let bumps = prerelease
+      ? ['prereleasenext', 'prereleasepatch', 'prereleasedone']
+      : ['premajor', 'preminor', 'prepatch', 'major', 'minor', 'patch'];
+
+    const versions = bumps.map((type) => {
+      let version: string | null = pkg.version;
+      if (version) {
+        switch (type) {
+          case 'prereleasenext':
+            if (prereleasepatch) {
+              // 1.2.3-rc.1.2 -> 1.2.3-rc.1
+              // strips the patch, so prerelease will inc to rc.2
+              version = version.replace(/\.[^.]*$/gm, '');
+            }
+            // 1.2.3-rc.1 -> 1.2.3-rc.2
+            // increments the last digit
+            version = semver.inc(version, 'prerelease', 'rc', '1');
+            break;
+          case 'prereleasepatch':
+            if (prereleasepatch) {
+              // 1.2.3-rc.1.2 -> 1.2.3-rc.1.3
+              // increments the last digit
+              version = semver.inc(version, 'prerelease', 'rc', '1');
+            } else {
+              // 1.2.3-rc.1 -> 1.2.3-rc.1.2
+              // adds a patch digit
+              version = `${version}.2`;
+            }
+            break;
+          case 'prereleasedone':
+            // 1.2.3-rc.1 -> 1.2.3 or
+            // 1.2.3-rc.1.2 -> 1.2.3
+            // removes -rc from version
+            version = version.replace(/-rc.*/gm, '');
+            break;
+          case 'premajor':
+          case 'preminor':
+          case 'prepatch': {
+            // 1.2.3 -> 1.2.4-rc.1 or
+            // 1.2.3 -> 1.3.0-rc.1 or
+            // 1.2.3 -> 2.0.0-rc.1
+            // increments and adds prerelease version
+            const rtype = type as semver.ReleaseType;
+            version = semver.inc(version, rtype, 'rc', '1');
+            break;
+          }
+          default:
+            // 1.2.3 -> 1.2.4 or
+            // 1.2.3 -> 1.3.0 or
+            // 1.2.3 -> 2.0.0
+            // increments version
+            version = semver.inc(version, type as semver.ReleaseType);
+            break;
+        }
+        if (!version) {
+          throw new Error(`Invalid version: ${version}`);
+        }
       }
-    );
+      return { name: `${type} ${version}`, value: version };
+    });
 
     const answers = await inquirer.prompt([
       {
         type: 'list',
         name: 'bump',
-        message: 'Select release type',
+        message: `${pkg.version}: select release type`,
         default: versions[1].value,
         choices: versions,
       },

diff --git a/yarn.lock b/yarn.lock
@@ -3665,9 +3665,9 @@ camelcase@^6.0.0, camelcase@^6.2.0:
   integrity sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==
 
 caniuse-lite@^1.0.30001286, caniuse-lite@^1.0.30001349, caniuse-lite@^1.0.30001400:
-  version "1.0.30001516"
-  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001516.tgz"
-  integrity sha512-Wmec9pCBY8CWbmI4HsjBeQLqDTqV91nFVR83DnZpYyRnPI1wePDsTg0bGLPC5VU/3OIZV1fmxEea1b+tFKe86g==
+  version "1.0.30001581"
+  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001581.tgz"
+  integrity sha512-whlTkwhqV2tUmP3oYhtNfaWGYHDdS3JYFQBKXxcUR9qqPWsRhFHhoISO2Xnl/g0xyKzht9mI1LZpiNWfMzHixQ==
 
 chalk@^2.0.0, chalk@^2.0.1, chalk@^2.4.1, chalk@^2.4.2:
   version "2.4.2"