chore(scripts): add ping actor script

scripts/api/gateway/ping-actor.ts

@@ -0,0 +1,59 @@
+#!/usr/bin/env tsx
+
+import * as readline from "readline/promises";
+
+const rl = readline.createInterface({
+	input: process.stdin,
+	output: process.stdout,
+});
+
+const endpoint =
+	process.env.RIVET_ENDPOINT ||
+	(await rl.question("Endpoint (default: api.rivet.dev): ")).trim() ||
+	"api.rivet.dev";
+
+const rivetToken =
+	process.env.RIVET_TOKEN ||
+	(await rl.question("Rivet Token: ")).trim();
+
+if (!rivetToken) {
+	console.error("Error: Rivet Token is required");
+	process.exit(1);
+}
+
+const actorId = (await rl.question("Actor ID: ")).trim();
+
+if (!actorId) {
+	console.error("Error: Actor ID is required");
+	process.exit(1);
+}
+
+rl.close();
+
+const url = endpoint.startsWith("http") ? endpoint : `https://${endpoint}`;
+
+// Print equivalent curl command
+console.log("Equivalent curl command:");
+console.log(
+	`curl -H "x-rivet-target: actor" -H "x-rivet-actor: ${actorId}" -H "x-rivet-token: ${rivetToken}" ${url}`,
+);
+console.log();
+
+const response = await fetch(url, {
+	method: "GET",
+	headers: {
+		"x-rivet-target": "actor",
+		"x-rivet-actor": actorId,
+		"x-rivet-token": rivetToken,
+	},
+});
+
+if (!response.ok) {
+	console.error(`Error: ${response.status} ${response.statusText}`);
+	console.error(await response.text());
+	process.exit(1);
+}
+
+const data = await response.text();
+
+console.log(data);