Delete obsolete versions

.github/workflows/delete-package-versions.yml

@@ -0,0 +1,29 @@
+name: Delete NPM Versions
+
+on:
+  workflow_dispatch:
+  push:
+
+jobs:
+  delete-npm-versions:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 'lts/*'
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run deleteVersions script
+        env:
+          PACKAGE_NAME: ${{ secrets.NPM_PACKAGE_NAME }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: |
+          echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" > ~/.npmrc
+          node deleteVersions.js

deleteVersions.js

@@ -0,0 +1,31 @@
+const { execSync } = require('child_process');
+
+function getPackageVersions(packageName) {
+  const result = execSync(`npm view ${packageName} versions --json`);
+  return JSON.parse(result);
+}
+
+function deletePackageVersion(packageName, version) {
+  try {
+    execSync(`npm unpublish ${packageName}@${version}`);
+    console.log(`Successfully deleted ${packageName}@${version}`);
+  } catch (error) {
+    console.error(`Failed to delete ${packageName}@${version}: ${error.message}`);
+  }
+}
+
+function main() {
+  const packageName = process.env.PACKAGE_NAME;
+  if (!packageName) {
+    console.error('PACKAGE_NAME environment variable is not set');
+    process.exit(1);
+  }
+
+  const versions = getPackageVersions(packageName);
+  const versionsToDelete = versions.filter(version => /alpha|beta|canary/.test(version));
+
+  console.log(JSON.stringify(versionsToDelete,null,2));
+  // versionsToDelete.forEach(version => deletePackageVersion(packageName, version));
+}
+
+main();