chore(nginx-config): 🔧 add cache control headers for UI (#1104)

Signed-off-by: Prashant Shahi <[email protected]>
SigNoz · May 6, 2022 · da386b0 · da386b0
1 parent 75cdac3
commit da386b0
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Showing 2 changed files with 20 additions and 15 deletions.
diff --git a/deploy/docker-swarm/common/nginx-config.conf b/deploy/docker-swarm/common/nginx-config.conf
@@ -1,7 +1,7 @@
 server {
     listen       3301;
     server_name  _;
-    
+
     gzip on;
     gzip_static on;    
     gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
@@ -12,19 +12,21 @@ server {
     gzip_http_version 1.1; 
 
     location / {
-    root   /usr/share/nginx/html;
-    index  index.html index.htm;
-    try_files $uri $uri/ /index.html;
+        add_header Cache-Control "no-store, no-cache, must-revalidate, max-age=0";
+        add_header Last-Modified $date_gmt;
+        root   /usr/share/nginx/html;
+        index  index.html index.htm;
+        try_files $uri $uri/ /index.html;
     }
+
     location /api {
-    proxy_pass http://query-service:8080/api;
-
+        proxy_pass http://query-service:8080/api;
     }
 
     # redirect server error pages to the static page /50x.html
     #
     error_page   500 502 503 504  /50x.html;
     location = /50x.html {
-    root   /usr/share/nginx/html;
+        root   /usr/share/nginx/html;
     }
 }
diff --git a/deploy/docker/common/nginx-config.conf b/deploy/docker/common/nginx-config.conf
@@ -1,7 +1,7 @@
 server {
     listen       3301;
     server_name  _;
-    
+
     gzip on;
     gzip_static on;    
     gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
@@ -12,22 +12,25 @@ server {
     gzip_http_version 1.1; 
 
     location / {
-    root   /usr/share/nginx/html;
-    index  index.html index.htm;
-    try_files $uri $uri/ /index.html;
+        add_header Cache-Control "no-store, no-cache, must-revalidate, max-age=0";
+        add_header Last-Modified $date_gmt;
+        root   /usr/share/nginx/html;
+        index  index.html index.htm;
+        try_files $uri $uri/ /index.html;
     }
+
     location /api/alertmanager{
-    proxy_pass http://alertmanager:9093/api/v2;
+        proxy_pass http://alertmanager:9093/api/v2;
     }
+
     location /api {
-    proxy_pass http://query-service:8080/api;
-
+        proxy_pass http://query-service:8080/api;
     }
 
     # redirect server error pages to the static page /50x.html
     #
     error_page   500 502 503 504  /50x.html;
     location = /50x.html {
-    root   /usr/share/nginx/html;
+        root   /usr/share/nginx/html;
     }
 }