Updating file permissions to remove helm security warning (#15) (#16)

lib/login.js

@@ -101,6 +101,7 @@ function run() {
         const kubeconfigPath = path.join(runnerTempDirectory, `kubeconfig_${Date.now()}`);
         core.debug(`Writing kubeconfig contents to ${kubeconfigPath}`);
         fs.writeFileSync(kubeconfigPath, kubeconfig);
+        fs.chmodSync(kubeconfigPath, '600');
         command_1.issueCommand('set-env', { name: 'KUBECONFIG' }, kubeconfigPath);
         console.log('KUBECONFIG environment variable is set');
     });

src/login.ts

@@ -96,6 +96,7 @@ async function run() {
     const kubeconfigPath = path.join(runnerTempDirectory, `kubeconfig_${Date.now()}`);
     core.debug(`Writing kubeconfig contents to ${kubeconfigPath}`);
     fs.writeFileSync(kubeconfigPath, kubeconfig);
+    fs.chmodSync(kubeconfigPath, '600');
     issueCommand('set-env', { name: 'KUBECONFIG' }, kubeconfigPath);
     console.log('KUBECONFIG environment variable is set');
 }