From a280cabff164d561ad163700144db75bee1f83ad Mon Sep 17 00:00:00 2001
From: Martin Quarda <martin@quarda.cz>
Date: Wed, 30 Oct 2024 08:04:52 +0100
Subject: [PATCH] metrics

---
 alkator/settings.py | 7 ++++++-
 alkator/urls.py     | 3 ++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/alkator/settings.py b/alkator/settings.py
index 8bb983e..3891f19 100644
--- a/alkator/settings.py
+++ b/alkator/settings.py
@@ -43,6 +43,7 @@ INSTALLED_APPS = [
 ]
 
 MIDDLEWARE = [
+    'django_prometheus.middleware.PrometheusBeforeMiddleware',
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
@@ -50,8 +51,12 @@ MIDDLEWARE = [
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'django_prometheus.middleware.PrometheusAfterMiddleware',
 ]
 
+PROMETHEUS_LATENCY_BUCKETS = (0.01, 0.025, 0.05, 0.075, 0.1, 0.25, 0.5, 0.75, 1.0, 2.5, 5.0, 7.5, 10.0, 25.0, 50.0, 75.0, float("inf"),)
+
+
 ROOT_URLCONF = 'alkator.urls'
 
 TEMPLATES = [
@@ -80,7 +85,7 @@ SESSION_COOKIE_SECURE = True
 
 DATABASES = {
     'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
+        'ENGINE': 'django_prometheus.db.backends.sqlite3',
         'NAME': BASE_DIR / 'db.sqlite3',
     }
 }
diff --git a/alkator/urls.py b/alkator/urls.py
index 4f511f6..fe94e9b 100644
--- a/alkator/urls.py
+++ b/alkator/urls.py
@@ -15,7 +15,7 @@ Including another URLconf
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
 from django.contrib import admin
-from django.urls import path
+from django.urls import path, include
 from alkatorapi.views import (
     register_user, register_racer,
     login, logout,
@@ -51,4 +51,5 @@ urlpatterns = [
     path('api/cart/select_delivery', select_delivery),
     path('api/cart/delivery', delivery),
     path('api/forgotten_password', forgotten_password),
+    path('', include('django_prometheus.urls')),
 ]
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