anilibria_cache_vhost

server {
	listen 85;
	keepalive_timeout 30;
	root /var/cache/munin/www/;
	location /munin/static/ {
		alias /etc/munin/static/;
	}
	location ^~ /munin-cgi/munin-cgi-graph/ {
		access_log off;
		fastcgi_split_path_info ^(/munin-cgi/munin-cgi-graph)(.*);
		fastcgi_param PATH_INFO $fastcgi_path_info;
		fastcgi_pass unix:/var/run/munin/fcgi-graph.sock;
		include fastcgi_params;
	}
}

server {
	listen 		 80;
	listen 		 443 ssl http2;
	server_name   test.anilibria.tv;
	ssl_certificate /etc/letsencrypt/live/test.anilibria.tv/fullchain.pem;
	ssl_certificate_key /etc/letsencrypt/live/test.anilibria.tv/privkey.pem;
	location ~*  \.(m3u8|ts)$ {
		access_log /var/log/nginx/cache-access.log cache;
		proxy_pass             http://x.anilibria.tv;
		proxy_cache            STATIC;
		proxy_cache_valid      404 302  1m;
		proxy_cache_valid      200      1y;
		proxy_ignore_headers Set-Cookie Expires Cache-Control;
		proxy_cache_use_stale  error timeout invalid_header updating http_500 http_502 http_503 http_504;

		# clean cache curl https://test.anilibria.tv/videos/ts/4576/0001/fff1.ts -s -I -H "965f76362acf00a460d86c8b40911ca2:true"
		proxy_cache_bypass $http_965f76362acf00a460d86c8b40911ca2;

		add_header X-Cache-Status $upstream_cache_status; # show cache status
		# dont block process
		# https://img.poiuty.com/img/08/e75c6adde3ee57e4bff48a3bc0b70908.png
		# https://img.poiuty.com/img/1d/adbe5915344c83528f0b1a6bbac2951d.png
		# https://nginx.org/ru/docs/http/ngx_http_core_module.html#aio
		# https://habrahabr.ru/post/260669/
		#aio	threads;
		#aio_write on;
		#sendfile_max_chunk 512k;
	}
	location /.well-known/ { # letsencrypt
		root /var/www/html;
	}
	location / {
		return 403;
	}
}