From 78272ae4cdeae0dc3126dcd6b41b54ccc275c61d Mon Sep 17 00:00:00 2001
From: kolaente <k@knt.li>
Date: Sat, 17 Aug 2019 11:52:35 +0200
Subject: [PATCH] Added caching to the docker image

---
 README.md  |  4 ++++
 nginx.conf | 11 +++++++++++
 2 files changed, 15 insertions(+)

diff --git a/README.md b/README.md
index ea29dd2a..1e30c641 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,10 @@
 
 This is the web frontend for Vikunja, written in Vue.js.
 
+## Docker
+
+There is a [docker image available](https://hub.docker.com/r/vikunja/api) with support for http/2 and aggressive caching enabled.
+
 ## Project setup
 ```
 yarn install
diff --git a/nginx.conf b/nginx.conf
index 1126ab4d..e0e517a4 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -36,6 +36,15 @@ http {
     gzip_min_length 256;
     gzip_types text/plain text/css application/json application/x-javascript application/javascript text/xml application/xml application/xml+rss text/javascript application/vnd.ms-fontobject application/x-font-ttf font/opentype image/svg+xml font/woff2 text/html image/x-icon;
 
+    # Expires map
+    map $sent_http_content_type $expires {
+        default                    off;
+        text/html                  epoch; # We don't cache the html for the browser to get the content
+        text/css                   max;
+        application/javascript     max;
+        ~image/                    max;
+    }
+
     server {
         listen 80;
         listen 81  default_server http2 proxy_protocol; ## Needed when behind HAProxy with SSL termination + HTTP/2 support
@@ -43,6 +52,8 @@ http {
 
         server_name  _;
 
+        expires $expires;
+
         ssl_certificate       /etc/nginx/ssl/dummy.crt;
         ssl_certificate_key   /etc/nginx/ssl/dummy.key;