Initial commit: Pezkuwi SubQuery indexer

- pezkuwi.yaml: Relay chain staking indexer (rewards, slashes, pools, transfers, era info)
- pezkuwi-assethub.yaml: Asset Hub indexer (NominationPools, asset transfers)
- GraphQL schema for staking data entities
- Handler mappings from Nova SubQuery base

scripts/python_scripts/test_projects.py

@@ -0,0 +1,31 @@
+import json
+import pytest
+import os
+from subquery_cli import use_subquery_cli
+
+subquery_cli_version = '0.2.4'
+token = os.environ['SUBQUERY_TOKEN']
+project_key = os.environ['PROJECT_KEY']
+
+
+@pytest.fixture
+def get_project_data():
+    project_data = json.loads(
+        use_subquery_cli(
+            subquery_cli_version, '--token', token, 'deployment', 'list', '-o', 'json', '--org', 'nova-wallet', '--key', project_key
+        ))
+    stage_project = next(
+        item for item in project_data if item["type"] == "stage")
+    return stage_project
+
+
+def test_project_status(get_project_data):
+    assert get_project_data['status'] == 'running'
+
+
+def test_sync_status_test(get_project_data):
+    sync_status = use_subquery_cli(
+        subquery_cli_version, '--token', token, 'deployment', 'sync-status', '--id', str(get_project_data['id']), '--key', project_key, '--org', 'nova-wallet')
+    status = sync_status.split("percent: ")[1:]
+    assertion_value = status[0].split('%')[0:][0]
+    assert assertion_value == '100.00'