new prometheus rules for [django-prometheus](https://github.com/korfuri/django-prometheus)

django.rules.yml

groups:
- name: django.rules
  rules:
  - record: job:django_http_requests_before_middlewares_total:sum_rate30s
    expr: sum(rate(django_http_requests_before_middlewares_total[30s])) BY (job)
  - record: job:django_http_requests_unknown_latency_total:sum_rate30s
    expr: sum(rate(django_http_requests_unknown_latency_total[30s])) BY (job)
  - record: job:django_http_ajax_requests_total:sum_rate30s
    expr: sum(rate(django_http_ajax_requests_total[30s])) BY (job)
  - record: job:django_http_responses_before_middlewares_total:sum_rate30s
    expr: sum(rate(django_http_responses_before_middlewares_total[30s])) BY (job)
  - record: job:django_http_requests_unknown_latency_including_middlewares_total:sum_rate30s
    expr: sum(rate(django_http_requests_unknown_latency_including_middlewares_total[30s]))
      BY (job)
  - record: job:django_http_requests_body_total_bytes:sum_rate30s
    expr: sum(rate(django_http_requests_body_total_bytes[30s])) BY (job)
  - record: job:django_http_responses_streaming_total:sum_rate30s
    expr: sum(rate(django_http_responses_streaming_total[30s])) BY (job)
  - record: job:django_http_responses_body_total_bytes:sum_rate30s
    expr: sum(rate(django_http_responses_body_total_bytes[30s])) BY (job)
  - record: job:django_http_requests_total:sum_rate30s
    expr: sum(rate(django_http_requests_total_by_method[30s])) BY (job)
  - record: job:django_http_requests_total_by_method:sum_rate30s
    expr: sum(rate(django_http_requests_total_by_method[30s])) BY (job, method)
  - record: job:django_http_requests_total_by_transport:sum_rate30s
    expr: sum(rate(django_http_requests_total_by_transport[30s])) BY (job, transport)
  - record: job:django_http_requests_total_by_view:sum_rate30s
    expr: sum(rate(django_http_requests_total_by_view_transport_method[30s])) BY (job,
      view)
  - record: job:django_http_requests_total_by_view_transport_method:sum_rate30s
    expr: sum(rate(django_http_requests_total_by_view_transport_method[30s])) BY (job,
      view, transport, method)
  - record: job:django_http_responses_total_by_templatename:sum_rate30s
    expr: sum(rate(django_http_responses_total_by_templatename[30s])) BY (job, templatename)
  - record: job:django_http_responses_total_by_status:sum_rate30s
    expr: sum(rate(django_http_responses_total_by_status[30s])) BY (job, status)
  - record: job:django_http_responses_total_by_status_name_method:sum_rate30s
    expr: sum(rate(django_http_responses_total_by_status_name_method[30s])) BY (job,
      status, name, method)
  - record: job:django_http_responses_total_by_charset:sum_rate30s
    expr: sum(rate(django_http_responses_total_by_charset[30s])) BY (job, charset)
  - record: job:django_http_exceptions_total_by_type:sum_rate30s
    expr: sum(rate(django_http_exceptions_total_by_type[30s])) BY (job, type)
  - record: job:django_http_exceptions_total_by_view:sum_rate30s
    expr: sum(rate(django_http_exceptions_total_by_view[30s])) BY (job, view)
  - record: job:django_http_requests_latency_including_middlewares_seconds:quantile_rate30s
    expr: histogram_quantile(0.5, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "50"
  - record: job:django_http_requests_latency_including_middlewares_seconds:quantile_rate30s
    expr: histogram_quantile(0.95, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "95"
  - record: job:django_http_requests_latency_including_middlewares_seconds:quantile_rate30s
    expr: histogram_quantile(0.99, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "99"
  - record: job:django_http_requests_latency_including_middlewares_seconds:quantile_rate30s
    expr: histogram_quantile(0.999, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "99.9"
  - record: job:django_http_requests_latency_seconds:quantile_rate30s
    expr: histogram_quantile(0.5, sum(rate(django_http_requests_latency_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "50"
  - record: job:django_http_requests_latency_seconds:quantile_rate30s
    expr: histogram_quantile(0.95, sum(rate(django_http_requests_latency_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "95"
  - record: job:django_http_requests_latency_seconds:quantile_rate30s
    expr: histogram_quantile(0.99, sum(rate(django_http_requests_latency_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "99"
  - record: job:django_http_requests_latency_seconds:quantile_rate30s
    expr: histogram_quantile(0.999, sum(rate(django_http_requests_latency_seconds_bucket[30s]))
      BY (job, le))
    labels:
      quantile: "99.9"
  - record: job:django_model_inserts_total:sum_rate1m
    expr: sum(rate(django_model_inserts_total[1m])) BY (job, model)
  - record: job:django_model_updates_total:sum_rate1m
    expr: sum(rate(django_model_updates_total[1m])) BY (job, model)
  - record: job:django_model_deletes_total:sum_rate1m
    expr: sum(rate(django_model_deletes_total[1m])) BY (job, model)
  - record: job:django_db_new_connections_total:sum_rate30s
    expr: sum(rate(django_db_new_connections_total[30s])) BY (alias, vendor)
  - record: job:django_db_new_connection_errors_total:sum_rate30s
    expr: sum(rate(django_db_new_connection_errors_total[30s])) BY (alias, vendor)
  - record: job:django_db_execute_total:sum_rate30s
    expr: sum(rate(django_db_execute_total[30s])) BY (alias, vendor)
  - record: job:django_db_execute_many_total:sum_rate30s
    expr: sum(rate(django_db_execute_many_total[30s])) BY (alias, vendor)
  - record: job:django_db_errors_total:sum_rate30s
    expr: sum(rate(django_db_errors_total[30s])) BY (alias, vendor, type)
  - record: job:django_migrations_applied_total:max
    expr: max(django_migrations_applied_total) BY (job, connection)
  - record: job:django_migrations_unapplied_total:max
    expr: max(django_migrations_unapplied_total) BY (job, connection)