added azure pipeline + helmfiles

nginx.conf

@@ -0,0 +1,20 @@
+server {
+  listen 80;
+  root /usr/share/nginx/html;
+  gzip on;
+  gzip_types text/css application/javascript application/json image/svg+xml;
+  gzip_comp_level 9;
+  etag on;
+  location / {
+    try_files \$uri \$uri/ /index.html;
+  }
+  location /static/ {
+    add_header Cache-Control max-age=31536000;
+  }
+  location /index.html {
+    add_header Cache-Control no-cache;
+  }
+  location /config.json {
+    add_header Cache-Control no-cache;
+  }
+}