From 0db60d8b3f41899e60dfb903876e4f7267b92940 Mon Sep 17 00:00:00 2001
From: EmeraldCoder <la_plume_en_or@hotmail.com>
Date: Thu, 26 Aug 2021 20:57:06 -0400
Subject: [PATCH] Improve caching strategy for static assets with content hash

---
 Dockerfile         |  3 ++-
 nginx/default.conf | 19 +++++++++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 nginx/default.conf

diff --git a/Dockerfile b/Dockerfile
index 3444a32..ab5c10a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,2 +1,3 @@
 FROM nginx:alpine
-ADD ./dist /usr/share/nginx/html
\ No newline at end of file
+ADD ./dist /usr/share/nginx/html
+ADD ./nginx /etc/nginx/conf.d
\ No newline at end of file
diff --git a/nginx/default.conf b/nginx/default.conf
new file mode 100644
index 0000000..8eb031f
--- /dev/null
+++ b/nginx/default.conf
@@ -0,0 +1,19 @@
+server {
+    listen       80;
+    server_name  localhost;
+
+    location / {
+        root   /usr/share/nginx/html;
+        index  index.html;
+
+        # Default caching strategy based on the etag feature (for stuff like index.html and site.webmanifest that don't have a content hash in the name)
+        etag on;
+        add_header Cache-Control "no-cache";
+
+        # Caching strategy for static assets (Vue build those assets with a content hash in the name, so etag is not usefull and the cache will busted automatically if the content of the file change)
+        location ~ ((\/css)|(\/js)|(\/img)) {
+          etag off;
+          add_header Cache-Control "public,max-age=31536000,immutable";
+        }
+    }
+}
\ No newline at end of file