[Nginx] Nginx 연결하기

@ install nginx

sudo apt-get -y install nginx

@ nginx path

cd /etc/nginx/sites-available
sudo vi default

@ nginx default.conf setting

server {
	listen 80;
	
	server_name example.com www.example.com;
	
	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_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 X-Forwarded-Host $host;
                proxy_set_header X-Forwarded-Port $server_port;
	}
    
        // html파일 접근시
    	location ~ \.(html)$ {
    		root /var/www/html;
    	}

		// xml파일 접근시
        location ~ \.(xml)$ {
                root /var/www/xml;
        }
}

@ allow Nginx

sudo ufw allow 'Nginx Full'

@ nginx server block

sudo vi /etc/nginx/nginx.conf

http {} 안에 아래와 같이 추가
// sites-enabled 디렉토리에서 서버 블록을 찾도록 지시
include /etc/nginx/sites-enabled/*.conf; 
// 도메인이름 분석하는데 할당되는 메모리 양
server_names_hash_bucket_size 64; 

@ nginx enable block file

sudo ln -s /etc/nginx/sites-available/[file].conf /etc/nginx/sites-enabled/[file].conf

@ nginx status & restart

sudo systemctl status nginx
sudo systemctl restart nginx

@ log

sudo ls /var/log/nginx // access.log error.log
sudo tail -f /var/log/nginx/access.log