Integrate TimeScaleDB Single Helm Chart

Setup TimeScaleDB Single Helm Chart for 0.33.2 version
Upgraded helm chart to latest version to deal with service account issue

2023-09-05 19:39:18,895 ERROR: create_config_service failed
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/patroni/dcs/kubernetes.py", line 950, in _create_config_service
    if not self._api.create_namespaced_service(self._namespace, body):
  File "/usr/lib/python3/dist-packages/patroni/dcs/kubernetes.py", line 483, in wrapper
    return getattr(self._core_v1_api, func)(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/patroni/dcs/kubernetes.py", line 419, in wrapper
    return self._api_client.call_api(method, path, headers, body, **kwargs)
  File "/usr/lib/python3/dist-packages/patroni/dcs/kubernetes.py", line 388, in call_api
    return self._handle_server_response(response, _preload_content)
  File "/usr/lib/python3/dist-packages/patroni/dcs/kubernetes.py", line 218, in _handle_server_response
    raise k8s_client.rest.ApiException(http_resp=response)
patroni.dcs.kubernetes.K8sClient.rest.ApiException: (403)
Reason: Forbidden
HTTP response headers: HTTPHeaderDict({'Audit-Id': 'da6b4420-beb5-40d1-aa6d-f3ec56d2871e', 'Cache-Control': 'no-cache, private', 'Content-Type': 'application/json', 'X-Content-Type-Options': 'nosniff', 'X-Kubernetes-Pf-Flowschema-Uid': '93548455-9601-470c-8762-5ef928dda88f', 'X-Kubernetes-Pf-Prioritylevel-Uid': '6aaa6ec7-25c1-4aac-a866-49522b17068f', 'Date': 'Tue, 05 Sep 2023 19:39:18 GMT', 'Content-Length': '304'})
HTTP response body: b'{"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"services is forbidden: User \\"system:serviceaccount:test-load:timescaledb\\" cannot create resource \\"services\\" in API group \\"\\" in the namespace \\"test-load\\"","reason":"Forbidden","details":{"kind":"services"},"code":403}\n'

But this issue exists because the timescaledb HA patroni image - https://hub.docker.com/r/timescale/timescaledb-ha:

https://github.com/timescale/helm-charts/issues/554

timescale / helm-charts

Integrate TimeScaleDB Single Helm Chart #622