chore: prepare production deployment

docker/nginx/default.conf

@@ -8,44 +8,35 @@ server {
 	server_name _;
 
 	client_max_body_size 1m;
+	add_header_inherit merge;
 
 	add_header X-Content-Type-Options "nosniff" always;
 	add_header Referrer-Policy "strict-origin-when-cross-origin" always;
 	add_header X-Frame-Options "SAMEORIGIN" always;
 	add_header Permissions-Policy "camera=(), microphone=(), geolocation=(), payment=()" always;
-	add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; font-src 'self'; connect-src 'self'; frame-ancestors 'self'; base-uri 'self'; form-action 'self'" always;
 
-	location /_app/immutable/ {
+	location = /healthz {
+		access_log off;
 		proxy_pass http://app:3000;
-		proxy_http_version 1.1;
-		proxy_set_header Host $host;
-		proxy_set_header X-Real-IP $remote_addr;
-		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-		proxy_set_header X-Forwarded-Host $host;
-		proxy_set_header X-Forwarded-Proto $forwarded_proto;
+		include /etc/nginx/includes/proxy-headers.conf;
+		add_header Cache-Control "no-cache" always;
+	}
+
+	location ^~ /_app/immutable/ {
+		proxy_pass http://app:3000;
+		include /etc/nginx/includes/proxy-headers.conf;
 		add_header Cache-Control "public, max-age=31536000, immutable" always;
 	}
 
 	location ~* \.(?:css|js|mjs|svg|png|jpg|jpeg|gif|webp|ico|ttf|woff2?)$ {
 		proxy_pass http://app:3000;
-		proxy_http_version 1.1;
-		proxy_set_header Host $host;
-		proxy_set_header X-Real-IP $remote_addr;
-		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-		proxy_set_header X-Forwarded-Host $host;
-		proxy_set_header X-Forwarded-Proto $forwarded_proto;
+		include /etc/nginx/includes/proxy-headers.conf;
 		add_header Cache-Control "public, max-age=86400" always;
 	}
 
 	location / {
 		proxy_pass http://app:3000;
-		proxy_http_version 1.1;
-		proxy_set_header Host $host;
-		proxy_set_header X-Real-IP $remote_addr;
-		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-		proxy_set_header X-Forwarded-Host $host;
-		proxy_set_header X-Forwarded-Proto $forwarded_proto;
-		proxy_set_header Connection "";
-		add_header Cache-Control "no-store" always;
+		include /etc/nginx/includes/proxy-headers.conf;
+		add_header Cache-Control "no-cache" always;
 	}
 }

docker/nginx/includes/proxy-headers.conf

@@ -0,0 +1,7 @@
+proxy_http_version 1.1;
+proxy_set_header Host $host;
+proxy_set_header X-Real-IP $remote_addr;
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_set_header X-Forwarded-Host $host;
+proxy_set_header X-Forwarded-Proto $forwarded_proto;
+proxy_set_header Connection "";