From d5cefd941e341f26d6b0b5d02429924ea3b7f56f Mon Sep 17 00:00:00 2001
From: Half-Shot <will@half-shot.uk>
Date: Thu, 21 Apr 2022 16:09:34 +0100
Subject: [PATCH] Add a nginx config file which includes the required cors
headers
---
Dockerfile | 1 +
default-nginx.conf | 36 ++++++++++++++++++++++++++++++++++++
2 files changed, 37 insertions(+)
create mode 100644 default-nginx.conf
diff --git a/Dockerfile b/Dockerfile
index a732e90..c2be69e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,5 +12,6 @@ RUN yarn build
FROM nginxinc/nginx-unprivileged:1.21.6
+COPY ./default-nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=build /app/target/assets /usr/share/nginx/html/assets
COPY --from=build /app/target/chatterbox.html /usr/share/nginx/html/chatterbox.html
diff --git a/default-nginx.conf b/default-nginx.conf
new file mode 100644
index 0000000..1dad245
--- /dev/null
+++ b/default-nginx.conf
@@ -0,0 +1,36 @@
+server {
+ listen 8080;
+ server_name localhost;
+
+
+ location / {
+ if ($request_method = 'OPTIONS') {
+ add_header 'Access-Control-Allow-Origin' '*';
+ add_header 'Access-Control-Allow-Methods' 'GET';
+ #
+ # Custom headers and headers various browsers *should* be OK with but aren't
+ #
+ add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
+ #
+ # Tell client that this pre-flight info is valid for 20 days
+ #
+ add_header 'Access-Control-Max-Age' 1728000;
+ add_header 'Content-Type' 'text/plain; charset=utf-8';
+ add_header 'Content-Length' 0;
+ return 204;
+ }
+ if ($request_method = 'GET') {
+ add_header 'Access-Control-Allow-Origin' '*' always;
+ add_header 'Access-Control-Allow-Methods' 'GET' always;
+ add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range' always;
+ add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range' always;
+ }
+ root /usr/share/nginx/html;
+ index chatterbox.html;
+ }
+
+ error_page 500 502 503 504 /50x.html;
+ location = /50x.html {
+ root /usr/share/nginx/html;
+ }
+}
\ No newline at end of file
--
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