Added health check script

.github/workflows/check.yml

@@ -0,0 +1,29 @@
+name: Scheduled Health Check
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 0 */5 * *" # each 5 days
+
+jobs:
+  health-check:
+    runs-on: ubuntu-latest
+
+    env:
+      HEALTHCHECK_URL: ${{ secrets.HEALTHCHECK_URL }}
+      HEALTHCHECK_TOKEN: ${{ secrets.HEALTHCHECK_TOKEN }}
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v2
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+
+      - name: Install Dependencies
+        run: yarn install --frozen-lockfile
+
+      - name: Run Health Check
+        run: tsx scripts/check.ts

scripts/check.ts

@@ -0,0 +1,23 @@
+async function main() {
+  const url = process.env.HEALTHCHECK_URL;
+
+  if (url == null) {
+    throw new Error("Healthcheck url is required");
+  }
+
+  const res = await fetch(url, {
+    headers: {
+      Authorization: process.env.HEALTHCHECK_TOKEN || "",
+    },
+  });
+
+  if (!res.ok) {
+    throw new Error(`Request failed with status ${res.status}`);
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
+  const json = await res.json();
+  console.log(json);
+}
+
+main().catch(console.error);