1: download the certificate,
2: After extracting I use tovily.com certificate
3: 2 certificates under tovily.com/nginx/ above, uploaded to linux, under / usr / local / nginx / conf / ssl directory (ssl own folder)
4: to nginx / conf / nginx.conf configuration 443
5: Restart nginx, if the following error
6 : https://www.cnblogs.com/ghjbk/p/6744131.html
1):./auto/configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
2) make
3) make install
7: Restart nginx