`sites-available/grassclothwallcoverings.com`

176 lines
server {
    listen 80;
    listen [::]:80;
    server_name grassclothwallcoverings.com www.grassclothwallcoverings.com;

    # CloudFlare real IP
    set_real_ip_from 173.245.48.0/20;
    set_real_ip_from 103.21.244.0/22;
    set_real_ip_from 103.22.200.0/22;
    set_real_ip_from 103.31.4.0/22;
    set_real_ip_from 141.101.64.0/18;
    set_real_ip_from 108.162.192.0/18;
    set_real_ip_from 190.93.240.0/20;
    set_real_ip_from 188.114.96.0/20;
    set_real_ip_from 197.234.240.0/22;
    set_real_ip_from 198.41.128.0/17;
    set_real_ip_from 162.158.0.0/15;
    set_real_ip_from 104.16.0.0/12;
    set_real_ip_from 172.64.0.0/13;
    set_real_ip_from 131.0.72.0/22;
    real_ip_header CF-Connecting-IP;

    # Block CopyrightAgent crawlers
    if ($http_user_agent ~* "copyrightagent|copyrightbot") {
        return 403;
    }

    # Color API proxy (public read-only for Shopify embed)
    location /color-api/ {
        proxy_pass http://localhost:9876/api/public/color/;
        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-Proto $scheme;

        # CORS for Shopify storefront
        add_header Access-Control-Allow-Origin "https://www.designerwallcoverings.com" always;
        add_header Access-Control-Allow-Methods "GET, OPTIONS" always;
        add_header Access-Control-Allow-Headers "Content-Type" always;
        add_header Access-Control-Max-Age 86400 always;

        if ($request_method = OPTIONS) {
            return 204;
        }

        # Rate limit: 30 req/min per IP
        limit_req zone=colorapi burst=10 nodelay;
    }

    # Color swatches proxy (paint chip images)
    location /color-swatches/ {
        proxy_pass http://localhost:9876/swatches/;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        proxy_cache_bypass $http_upgrade;
        add_header Access-Control-Allow-Origin "https://www.designerwallcoverings.com" always;
        add_header Cache-Control "public, max-age=86400" always;
    }

    # Trade Program API proxy
    location /api/trade/ {
        proxy_pass http://127.0.0.1:9887/api/trade/;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        add_header Access-Control-Allow-Origin "*" always;
        add_header Access-Control-Allow-Methods "POST, GET, OPTIONS" always;
        add_header Access-Control-Allow-Headers "Content-Type" always;
        if ($request_method = OPTIONS) { return 204; }
    }

    # Proxy to local GrassclothWallcoverings app
    location / {
        proxy_pass http://localhost:9080;
        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;
        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;
        proxy_set_header CF-Connecting-IP $http_cf_connecting_ip;
    }
}

server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    server_name grassclothwallcoverings.com www.grassclothwallcoverings.com;

    ssl_certificate /etc/letsencrypt/live/grassclothwallcoverings.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/grassclothwallcoverings.com/privkey.pem;

    # CloudFlare real IP
    set_real_ip_from 173.245.48.0/20;
    set_real_ip_from 103.21.244.0/22;
    set_real_ip_from 103.22.200.0/22;
    set_real_ip_from 103.31.4.0/22;
    set_real_ip_from 141.101.64.0/18;
    set_real_ip_from 108.162.192.0/18;
    set_real_ip_from 190.93.240.0/20;
    set_real_ip_from 188.114.96.0/20;
    set_real_ip_from 197.234.240.0/22;
    set_real_ip_from 198.41.128.0/17;
    set_real_ip_from 162.158.0.0/15;
    set_real_ip_from 104.16.0.0/12;
    set_real_ip_from 172.64.0.0/13;
    set_real_ip_from 131.0.72.0/22;
    real_ip_header CF-Connecting-IP;

    # Block CopyrightAgent crawlers
    if ($http_user_agent ~* "copyrightagent|copyrightbot") {
        return 403;
    }

    # Color API proxy (public read-only for Shopify embed)
    location /color-api/ {
        proxy_pass http://localhost:9876/api/public/color/;
        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-Proto $scheme;

        add_header Access-Control-Allow-Origin "https://www.designerwallcoverings.com" always;
        add_header Access-Control-Allow-Methods "GET, OPTIONS" always;
        add_header Access-Control-Allow-Headers "Content-Type" always;
        add_header Access-Control-Max-Age 86400 always;

        if ($request_method = OPTIONS) {
            return 204;
        }

        limit_req zone=colorapi burst=10 nodelay;
    }

    # Color swatches proxy
    location /color-swatches/ {
        proxy_pass http://localhost:9876/swatches/;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        add_header Access-Control-Allow-Origin "https://www.designerwallcoverings.com" always;
        add_header Cache-Control "public, max-age=86400" always;
    }

    # Trade Program API proxy
    location /api/trade/ {
        proxy_pass http://127.0.0.1:9887/api/trade/;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        add_header Access-Control-Allow-Origin "*" always;
        add_header Access-Control-Allow-Methods "POST, GET, OPTIONS" always;
        add_header Access-Control-Allow-Headers "Content-Type" always;
        if ($request_method = OPTIONS) { return 204; }
    }

    # Proxy to local GrassclothWallcoverings app
    location / {
        proxy_pass http://localhost:9080;
        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;
        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;
        proxy_set_header CF-Connecting-IP $http_cf_connecting_ip;
    }
}