got caching working

docker-compose.yml

@@ -10,3 +10,4 @@ services:
     volumes:
       - ./nginx-conf/default.conf.template:/etc/nginx/templates/default.conf.template
       - ./nginx_logs:/var/log/nginx
+      - ./nginx-conf/nginx.conf:/etc/nginx/nginx.conf

index.html

@@ -14,7 +14,7 @@ Response: <span id="response"></span>
 <script>
     $(function() {
         $.ajax({
-            url: 'http://localhost:8080/service?url=http://192.168.2.214:3000/',
+            url: 'http://localhost:8080/service?url=https://google.com/',
             success: res => {
                 $('#response').text(res);
             },

nginx-conf/default.conf.template

@@ -5,6 +5,10 @@ server {
 
     resolver 127.0.0.11;
 
+
+    proxy_cache mycache;
+    proxy_cache_valid 200 15s;
+
     access_log  /var/log/nginx/access.log;
     error_log  /var/log/nginx/error.log debug;
 
@@ -13,5 +17,6 @@ server {
         proxy_pass $arg_url;
         proxy_hide_header Access-Control-Allow-Origin;
         add_header Access-Control-Allow-Origin $http_origin;
+
     }
 }

nginx-conf/nginx.conf

@@ -0,0 +1,33 @@
+user  nginx;
+worker_processes  auto;
+
+error_log  /var/log/nginx/error.log notice;
+pid        /var/run/nginx.pid;
+
+
+events {
+    worker_connections  1024;
+}
+
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+
+    sendfile        on;
+    #tcp_nopush     on;
+
+    keepalive_timeout  65;
+
+    #gzip  on;
+
+    proxy_cache_path /var/cache/nginx/mycache keys_zone=mycache:10m;
+
+    include /etc/nginx/conf.d/*.conf;
+}