proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=STATIC:10m inactive=7d use_temp_path=off;

upstream backend
{
	server unix:/app/run/socket0.sock;
	server unix:/app/run/socket1.sock;
	server unix:/app/run/socket2.sock;
	server unix:/app/run/socket3.sock;
}

upstream frontend
{
	server front:3000;
}

server
{
	listen 443 ssl; # managed by Certbot

	server_tokens off;
	server_name crm.logidex.ru www.crm.logidex.ru;
	gzip on;
	gzip_proxied any;
	gzip_comp_level 4;
	gzip_types text/css application/javascript image/svg+xml application/json text/plain text/xml;


    ssl_certificate /var/www/certbot/live/crm.logidex.ru/fullchain.pem; # managed by Certbot
    ssl_certificate_key /var/www/certbot/live/crm.logidex.ru/privkey.pem; # managed by Certbot

    add_header Strict-Transport-Security "max-age=63072000" always;


    # intermediate configuration
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ecdh_curve X25519:prime256v1:secp384r1;
    ssl_session_cache shared:le_nginx_SSL:10m;
    ssl_session_timeout 1440m;
    ssl_session_tickets off;
    ssl_prefer_server_ciphers off;
    ssl_ciphers "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384";

    ssl_dhparam /var/www/certbot/live/crm.logidex.ru/dhparam.pem; # managed by Certbot


    # OCSP stapling
    ssl_stapling on;
    ssl_stapling_verify on;

    # verify chain of trust of OCSP response using Root CA and Intermediate certs
    ssl_trusted_certificate /var/www/certbot/live/crm.logidex.ru/chain.pem;

    # replace with the IP address of your resolver;
    # async 'resolver' is important for proper operation of OCSP stapling
    resolver 8.8.8.8 8.8.4.4 valid=300s;
    resolver_timeout 5s;




	# Общие proxy_set_header, унаследованные всеми location
	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 Host $host;


	location /api
	{
		proxy_pass http://backend;
	}

	location /
	{
		proxy_pass http://frontend;
	}

	location /_next/webpack-hmr
	{
		proxy_pass http://frontend;
		proxy_http_version 1.1;
		proxy_set_header Upgrade $http_upgrade;
		proxy_set_header Connection "upgrade";
	}

	location /_next/static
	{
		proxy_cache STATIC;
		proxy_pass http://frontend;
		add_header X-Cache-Status $upstream_cache_status;
		proxy_http_version 1.1;
		proxy_set_header Upgrade $http_upgrade;
		proxy_set_header Connection 'upgrade';
		proxy_cache_bypass $http_upgrade;
    }

	location /static
	{
		proxy_cache STATIC;
		proxy_ignore_headers Cache-Control;
		proxy_cache_valid 60m;
		proxy_pass http://frontend;
	}

	location /.well-known/acme-challenge/ {
	    root /var/www/certbot;
    }
}


server {
    if ($host = crm.logidex.ru) {
        return 301 https://$host$request_uri;
    }
    server_name git.logidex.ru;
    listen 80;
    return 404; # managed by Certbot


}