groups:
  - name: django
    rules:
      - alert: django/errors
        expr: increase(django_http_responses_total_by_status_total{status=~"5.."}[5m]) > 0
        for: 5m
        labels:
          severity: page
        annotations:
          summary: "Django is experiencing 5xx errors"
          description: "Django is experiencing 5xx errors on {{ $labels.namespace }}/{{ $labels.job }}"

      - alert: django/latency-elevated
        expr: histogram_quantile(0.95, rate(django_http_requests_latency_seconds_by_view_method_bucket{view!="api:github-artifacts", view!="api:github-webhook-filter", view!="home:home", view!="content:tag"}[5m])) > 1.0
        for: 15m
        labels:
          severity: warning
        annotations:
          summary: "Django route is experiencing high latency"
          description: "Django route {{ $labels.method }} {{ $labels.view }} has raised latency"

      - alert: django/latency-high
        expr: histogram_quantile(0.95, rate(django_http_requests_latency_seconds_by_view_method_bucket{view!="api:github-artifacts", view!="api:github-webhook-filter", view!="home:home", view!="content:tag"}[5m])) > 10.0
        for: 15m
        labels:
          severity: page
        annotations:
          summary: "Django route is experiencing high latency"
          description: "Django route {{ $labels.method }} {{ $labels.view }} is experiencing high latency"