Set defaults for directives add_header and proxy_set_header

2026-03-21 09:48:26 +00:00
parent 17a8b6bce2
commit 8296b58bd3
20 changed files with 1603 additions and 0 deletions
--- a/data/sites-enabled/opencloud.conf
+++ b/data/sites-enabled/opencloud.conf
@@ -0,0 +1,73 @@
+upstream opencloud_backend {
+    server 10.0.0.250:9200;
+    # Keep up to 32 idle connections per worker
+    keepalive 16;
+    # Maximum time a connection can be idle
+    keepalive_timeout 60s;
+    # Maximum requests per keepalive connection
+    keepalive_requests 100;
+}
+
+server {
+    listen 80;
+    server_name opencloud.novicelab.io;
+    return 301 https://$host$request_uri;
+}
+
+server {
+    listen 443 ssl;
+    listen [::]:443 ssl;
+    http2 on;
+    server_name opencloud.novicelab.io;
+
+    # SSL
+    ssl_certificate /etc/letsencrypt/live/novicelab.io/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/novicelab.io/privkey.pem;
+    ssl_trusted_certificate /etc/letsencrypt/live/novicelab.io/chain.pem;
+
+    # Security Headers
+    add_header Strict-Transport-Security "max-age=63072000; includeSubDomains; preload" always;
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-XSS-Protection "1; mode=block" always;
+    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
+    add_header Content-Security-Policy "default-src 'self' https: data: 'unsafe-inline' 'unsafe-eval';" always;
+    add_header Permissions-Policy        "interest-cohort=()" always;
+
+    # Logging
+    access_log /var/log/nginx/opencloud.novicelab.io_access.log json_combined;
+    error_log /var/log/nginx/opencloud.novicelab.io_error.log debug;
+
+    client_max_body_size 10M;
+
+    # Disable buffering - essential for SSE
+    proxy_buffering off;
+    proxy_request_buffering off;
+
+    # Extend timeouts for long connections
+    proxy_read_timeout 3600s;
+    proxy_send_timeout 3600s;
+    keepalive_requests 100000;
+    keepalive_timeout 5m;
+    http2_max_concurrent_streams 512;
+
+    # set $opencloud_backend 10.0.0.251:9200;
+    # Prevent nginx from trying other upstreams
+    proxy_next_upstream off;
+
+
+    location / {
+        proxy_pass              http://opencloud_backend;
+        # proxy_pass         http://opencloud_backend/;
+
+        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-Proto $scheme;
+
+        # Headers for WebSocket support
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+    }
+}