init

scripts/killport.js

@@ -0,0 +1,36 @@
+import * as child_process from "node:child_process";
+
+export const killProcessOnPort = (port) => {
+  return new Promise((resolve, reject) => {
+    child_process.exec(`lsof -t -i :${port}`.trim(), (err, stdout) => {
+      if (err) {
+        if (err.code !== 1) {
+          console.error(`Error finding process on port ${port}:`, err);
+          return reject(err);
+        } else {
+          console.log(`No process found on port ${port}`);
+          return resolve();
+        }
+      }
+
+      const pid = stdout.trim();
+      if (!pid) {
+        console.log(`No process is currently running on port ${port}`);
+        return resolve();
+      }
+
+      child_process.exec(`kill -9 ${pid}`.trim(), (killErr) => {
+        if (killErr) {
+          console.error(
+            `Failed to kill process ${pid} on port ${port}`,
+            killErr,
+          );
+          return reject(killErr);
+        }
+
+        console.log(`Successfully killed process ${pid} on port ${port}`);
+        resolve();
+      });
+    });
+  });
+};