feat: Restate-based queue plugin (#2011)

* WIP: Initial restate integration

* add retry

* add delay + idempotency

* implement concurrency limits

* add admin stats

* add todos

* add id provider

* handle onComplete failures

* add tests

* add pub key and fix logging

* add priorities

* fail call after retries

* more fixes

* fix retries left

* some refactoring

* fix package.json

* upgrade sdk

* some test cleanups

1 files changed, 23 insertions, 0 deletions

diff --git a/packages/plugins-queue-restate/src/tests/utils.ts b/packages/plugins-queue-restate/src/tests/utils.ts
new file mode 100644
index 00000000..e02d2dee
--- /dev/null
+++ b/packages/plugins-queue-restate/src/tests/utils.ts
@@ -0,0 +1,23 @@
+export async function waitUntil(
+  f: () => Promise<boolean>,
+  description: string,
+  timeoutMs = 60000,
+): Promise<void> {
+  const startTime = Date.now();
+
+  while (Date.now() - startTime < timeoutMs) {
+    console.log(`Waiting for ${description}...`);
+    try {
+      const res = await f();
+      if (res) {
+        console.log(`${description}: success`);
+        return;
+      }
+    } catch (error) {
+      console.log(`${description}: error, retrying...: ${error}`);
+    }
+    await new Promise((resolve) => setTimeout(resolve, 1000));
+  }
+
+  throw new Error(`${description}: timeout after ${timeoutMs}ms`);
+}