helm: remove unmaintained monitoring

docs/installation/kubernetes.md

@@ -25,11 +25,6 @@ config:
   # Can be either debug, info, warning, error
   log_level: warning
 
-# This Helm chart ships with built-in Prometheus ServiceMonitors and Rules.
-# This requires the CoreOS Prometheus Operator.
-monitoring:
-  enabled: false
-
 # Enable Database Backups to S3
 # backup:
 #   access_key: access-key

helm/templates/prom-rules.yaml

@@ -1,121 +0,0 @@
-{{- if .Values.monitoring.enabled -}}
----
-apiVersion: monitoring.coreos.com/v1
-kind: PrometheusRule
-metadata:
-  name: {{ include "passbook.fullname" . }}-static-rules
-  labels:
-    app.kubernetes.io/name: {{ include "passbook.name" . }}
-    helm.sh/chart: {{ include "passbook.chart" . }}
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/managed-by: {{ .Release.Service }}
-spec:
-  groups:
-  - name: Aggregate request counters
-    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)
-  - name: Aggregate latency histograms
-    rules:
-      - record: job:django_http_requests_latency_including_middlewares_seconds:quantile_rate30s
-        expr: histogram_quantile(0.50, 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(0.50, 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"
-  - name: Aggregate model operations
-    rules:
-      - 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)
-  - name: Aggregate database operations
-    rules:
-      - 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)
-  - name: Aggregate migrations
-    rules:
-      - 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)
-  - name: Alerts
-    rules:
-      - alert: UnappliedMigrations
-        expr: job:django_migrations_unapplied_total:max > 0
-        for: 1m
-        labels:
-          severity: testing
-{{- end }}

helm/templates/static-sm.yaml

@@ -1,17 +0,0 @@
-{{- if .Values.monitoring.enabled -}}
-apiVersion: monitoring.coreos.com/v1
-kind: ServiceMonitor
-metadata:
-  labels:
-    app.kubernetes.io/name: {{ include "passbook.name" . }}
-    helm.sh/chart: {{ include "passbook.chart" . }}
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/managed-by: {{ .Release.Service }}
-  name: {{ include "passbook.fullname" . }}-static-monitoring
-spec:
-  endpoints:
-  - port: http
-  selector:
-    matchLabels:
-      k8s.passbook.beryju.org/component: static
-{{- end }}

helm/templates/web-sm.yaml

@@ -1,26 +0,0 @@
-{{- if .Values.monitoring.enabled -}}
-apiVersion: monitoring.coreos.com/v1
-kind: ServiceMonitor
-metadata:
-  labels:
-    app.kubernetes.io/name: {{ include "passbook.name" . }}
-    helm.sh/chart: {{ include "passbook.chart" . }}
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/managed-by: {{ .Release.Service }}
-  name: {{ include "passbook.fullname" . }}-web-monitoring
-spec:
-  endpoints:
-  - basicAuth:
-      password:
-        name: {{ include "passbook.fullname" . }}-secret-key
-        key: secret_key
-      username:
-        name: {{ include "passbook.fullname" . }}-secret-key
-        key: monitoring_username
-    port: http
-    path: /metrics/
-    interval: 10s
-  selector:
-    matchLabels:
-      k8s.passbook.beryju.org/component: web
-{{- end }}

helm/values.yaml

@@ -18,11 +18,6 @@ config:
   # Can be either debug, info, warning, error
   log_level: warning
 
-# This Helm chart ships with built-in Prometheus ServiceMonitors and Rules.
-# This requires the CoreOS Prometheus Operator.
-monitoring:
-  enabled: false
-
 # Enable Database Backups to S3
 # backup:
 #   access_key: access-key