Add caching

1 year ago · 40a710f41e
parent 87c232d3f9
commit 40a710f41e
3 changed files with 328 additions and 307 deletions
--- a/app/settings.py
+++ b/app/settings.py
@ -45,6 +45,20 @@ INSTALLED_APPS = [
    "prettyjson",
    "mixins",
 ]
+
+# Performance optimisations
+CACHES = {
+    "default": {
+        "BACKEND": "django.core.cache.backends.redis.RedisCache",
+        "LOCATION": "unix:///var/run/socks/redis.sock",
+        "OPTIONS": {
+            "db": "10",
+            "parser_class": "redis.connection.PythonParser",
+            "pool_class": "redis.BlockingConnectionPool",
+        },
+    }
+}
+
 CRISPY_TEMPLATE_PACK = "bulma"
 CRISPY_ALLOWED_TEMPLATE_PACKS = ("bulma",)
 DJANGO_TABLES2_TEMPLATE = "django-tables2/bulma.html"
--- a/core/templates/base.html
+++ b/core/templates/base.html
@ -1,8 +1,10 @@
 {% load static %}
 {% load has_plan %}
+{% load cache %}

 <!DOCTYPE html>
 <html lang="en-GB">
+  {% cache 600 head %}
    <head>
      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width, initial-scale=1">
@ -235,8 +237,9 @@
      <!-- End Piwik Code -->

    </head>
+  {% endcache %}
  <body>
-
+    {% cache 600 nav request.user.id %}
      <nav class="navbar" role="navigation" aria-label="main navigation">
        <div class="navbar-brand">
          <a class="navbar-item" href="{% url 'home' %}">
@ -334,6 +337,7 @@
          </div>
        </div>
      </nav>
+    {% endcache %}
    <script>
      let deferredPrompt;
      const addBtn = document.querySelector('.add-button');
--- a/requirements.txt
+++ b/requirements.txt
@ -22,3 +22,6 @@ msgpack
 apscheduler
 django-prettyjson
 git+https://git.zm.is/XF/django-crud-mixins
+# For caching
+redis
+hiredis