ci: add deployment workflow and automated tests

tests/test_health.py

@@ -0,0 +1,14 @@
+from fastapi.testclient import TestClient
+
+
+def test_health_returns_success(client: TestClient) -> None:
+    response = client.get("/health")
+
+    assert response.status_code == 200
+    assert response.json() == {"status": "ok"}
+
+
+def test_unknown_route_returns_404(client: TestClient) -> None:
+    response = client.get("/not-exist")
+
+    assert response.status_code == 404