DEV Community

Deep R G
Deep R G

Posted on

Install Free SSL Certificates with Multi-Domain Support (Nginx/HTTPD)

Recently I had to install SSL certs and came across concept of Multi Domain (SANs) and it made life so easy. Hence I documented the whole process here in this article
Basically we we put [alt_names] in openssl.cnf:

[ alt_names ]
DNS.1 = example.com
DNS.2 = www.example.com
DNS.3 = api.example.com
Enter fullscreen mode Exit fullscreen mode

And then generate CSR:

openssl req -new -nodes -out example.csr -newkey rsa:2048 -keyout example.key -config openssl.cnf

Enter fullscreen mode Exit fullscreen mode

Link to full Article is here Install Free SSL Certificate on Nginx/HTTPD with Multi-Domain SAN support explain step by step procedure to install certs on Nginx/HTTPD

Top comments (0)

Playwright CLI Flags Tutorial

5 Playwright CLI Flags That Will Transform Your Testing Workflow

  • 0:56 --last-failed
  • 2:34 --only-changed
  • 4:27 --repeat-each
  • 5:15 --forbid-only
  • 5:51 --ui --headed --workers 1

Learn how these powerful command-line options can save you time, strengthen your test suite, and streamline your Playwright testing experience. Click on any timestamp above to jump directly to that section in the tutorial!

Watch Full Video 📹ī¸

AWS GenAI LIVE!

GenAI LIVE! is a dynamic live-streamed show exploring how AWS and our partners are helping organizations unlock real value with generative AI.

Tune in to the full event

DEV is partnering to bring live events to the community. Join us or dismiss this billboard if you're not interested. ❤ī¸