chore: health endpoint for probe

docker/Dockerfile.ssr

@@ -39,7 +39,7 @@ COPY --from=builder /app/dist /app/dist
 
 # Copy only necessary files for SSR
 COPY deploy/server.ts /app/server.ts
-COPY deploy/nginx.conf /etc/nginx/nginx.conf
+COPY docker/nginx-ssr.conf /etc/nginx/nginx.conf 
 COPY docker/supervisord-ssr.conf /etc/supervisor/conf.d/supervisord.conf
 COPY docker/entrypoint-ssr.sh /docker-entrypoint.sh
 

docker/nginx-ssr.conf

@@ -0,0 +1,123 @@
+# nginx-ssr.conf - Docker-specific nginx configuration for SSR
+user  www-data;  # Debian/Ubuntu default user
+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;
+    keepalive_timeout  65;
+
+    # Gzip compression
+    gzip  on;
+    gzip_static on;
+    gzip_http_version 1.0;
+    gzip_comp_level 5;
+    gzip_vary on;
+    gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript application/javascript application/wasm;
+
+    # Main server block
+    server {
+        listen       80;
+        server_name  localhost;
+
+        # Health check endpoint (for Kubernetes readiness probe)
+        location /health {
+            access_log off;
+            return 200 "healthy\n";
+            add_header Content-Type text/plain;
+        }
+
+        # Main application - proxy to Bun SSR server
+        location / {
+            proxy_pass http://localhost:3000;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection 'upgrade';
+            proxy_set_header Host $host;
+            proxy_cache_bypass $http_upgrade;
+
+            # Timeout settings for SSR
+            proxy_connect_timeout 30s;
+            proxy_send_timeout 30s;
+            proxy_read_timeout 30s;
+        }
+
+        # Static assets - serve directly from nginx
+        location /static/ {
+            root /usr/share/nginx/html;
+            expires 30d;
+            access_log off;
+        }
+
+        location /appflowy.svg {
+            root /usr/share/nginx/html;
+            expires 30d;
+            access_log off;
+        }
+
+        location /appflowy.ico {
+            root /usr/share/nginx/html;
+            expires 30d;
+            access_log off;
+        }
+
+        location /og-image.png {
+            root /usr/share/nginx/html;
+            expires 30d;
+            access_log off;
+        }
+
+        location /covers/ {
+            root /usr/share/nginx/html;
+            expires 30d;
+            access_log off;
+        }
+
+        location /af_icons/ {
+            root /usr/share/nginx/html;
+            expires 30d;
+            access_log off;
+            add_header 'Access-Control-Allow-Origin' '*' always;
+            add_header 'Access-Control-Allow-Methods' 'GET' always;
+        }
+
+        # Apple/Android app association files
+        location /.well-known/apple-app-site-association {
+            root /usr/share/nginx/html;
+            default_type application/json;
+            add_header Cache-Control "public, max-age=3600";
+        }
+
+        location /.well-known/assetlinks.json {
+            root /usr/share/nginx/html;
+            default_type application/json;
+            add_header Cache-Control "public, max-age=3600";
+        }
+
+        # Error pages
+        error_page  404 /404.html;
+        location = /404.html {
+            root   /usr/share/nginx/html;
+        }
+
+        error_page  500 502 503 504 /50x.html;
+        location = /50x.html {
+            root   /usr/share/nginx/html;
+        }
+    }
+}

docker/supervisord-ssr.conf

@@ -7,8 +7,12 @@ pidfile=/var/run/supervisord.pid
 command=/usr/sbin/nginx -g "daemon off;"
 autostart=true
 autorestart=true
-stdout_logfile=/var/log/nginx/access.log
-stderr_logfile=/var/log/nginx/error.log
+stdout_logfile=/var/log/supervisor/nginx.stdout.log
+stderr_logfile=/var/log/supervisor/nginx.stderr.log
+stdout_logfile_maxbytes=10MB
+stdout_logfile_backups=10
+stderr_logfile_maxbytes=10MB
+stderr_logfile_backups=10
 priority=10
 
 [program:bun]