Question
How to do a SSL certification for Load balancer and droplets On Centos 8
- Posted December 29, 2020
- CentOS 8Let's EncryptLoad Balancing
Configuration 1 Load Balancer (Example IP : 24.24.24.24.220) 2 Droplets On each droplet there is Node and Laravel apps are working with server blocking And i have pointed the Domain and Subdomain to the load balancer 1 PGMX.MX (To the Load Balancer) For Laravel app On default port 80 2 VE.PGMX.MX (To the Load Balancer) For Node app
So this both domain and subdomains are pointing to the load balancer only and from droplet when i am trying to do a SSL Certification from any droplet using Letsencrypt
It says
Challenge failed for domain pgmx.mx
http-01 challenge for pgmx.mx
Cleaning up challenges
Some challenges have failed.
IMPORTANT NOTES:
- The following errors were reported by the server:
Domain: pgmx.mx
Type: unauthorized
Detail: Invalid response from
http://pgmx.mx/.well-known/acme-challenge/-usGpv0f-YzPXgn3L-osPZ2ko6bRH-EMRSgVM8KnB0I
"<!DOCTYPE html>\n<html lang=\"en\">\n
<head>\n <meta charset=\"utf-8\">\n <meta
name=\"viewport\" content=\"width=device-w"
To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address.
So how can i do the SSL certification of Domain and Subdomain
I was using this guide How to do SSL On Centos Letsencrypt
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Hi there,
For the DigitalOcean managed Loadbalancers, I would recommend following the steps here on how to an SSL Certificate for your domain name:
https://www.digitalocean.com/docs/networking/load-balancers/how-to/ssl-termination/
Regards, Bobby