Nginx 설정

frontend server

server {
        listen 80;
        server_name _;
        root   /home/slack-clone/Project12-C-Slack-Web/frontend/build;

        location / {
        }
        return 301 https://$host$request_uri;
}

server {
        listen 443 ssl;
        server_name slack-clone.kro.kr;
        root   /home/slack-clone/Project12-C-Slack-Web/frontend/build;

        ssl_certificate /etc/letsencrypt/live/slack-clone.kro.kr/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/slack-clone.kro.kr/privkey.pem;

        location / {
                index index.html index.htm;
                try_files $uri /index.html;
        }
}

backend server

server {
        listen 80 default_server;

        root /var/www/html;

        index index.html index.htm index.nginx-debian.html;

        server_name _;

        location / {
        }
        return 301 https://$host$request_uri;
}

server {
        listen 443 ssl;
        server_name api.slack-clone.kro.kr;

        ssl_certificate /etc/letsencrypt/live/slack-clone.kro.kr/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/slack-clone.kro.kr/privkey.pem;

        location / {
                proxy_pass http://localhost:5000;
        }
        location /chat {
                proxy_pass http://localhost:4000/chat;
        }
        location /socket.io/ {
                proxy_pass http://localhost:4000/socket.io/;
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
        }
}