Sample (example.com 도메인)

server {
    listen 443 ssl;
    listen [::]:443 ssl;

    server_name example.com ;
    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
    include /etc/letsencrypt/options-ssl-nginx.conf;
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

    location / {
         proxy_pass <http://127.0.0.1:80>;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header Host $http_host;
    }
}

Sample (example.com 도메인) - 변수 활용

server {
    listen 443 ssl;
    listen [::]:443 ssl;

    server_name example.com ;
    ssl_certificate /etc/letsencrypt/live/$server_name/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/$server_name/privkey.pem;
    include /etc/letsencrypt/options-ssl-nginx.conf;
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

    location / {
         proxy_pass <http://127.0.0.1:80>;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header Host $http_host;
    }
}