# nginx.conf
# This file will be mounted into /etc/nginx/conf.d/default.conf inside the container

# Enable proxy buffers (optional but recommended)
proxy_buffering on;
proxy_buffers 16 16k;
proxy_buffer_size 32k;

server {
listen 80;
server_name localhost;

# --------------------------------------------------------------------
# Proxy everything under "/" to the php server backend
# --------------------------------------------------------------------
location / {
    proxy_pass http://192.168.37.1:8080;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
# ----- Custom Nginx Configuration (inside <location> block) -----
location /socket.io/ {
    # Forward to the Node WS server
    proxy_pass http://192.168.37.1:3000;   # or <node_container_ip>

    # Keep WebSocket upgrade headers
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "upgrade";

    # Optional: pass on other headers you care about
    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;
}

}