It seems that the SSL certificate for upcase.com literally just expired.
This seems to have also broken the legacy trails.
curl -v https://exercises.upcase.com
- Rebuilt URL to: https://exercises.upcase.com/
- Hostname was NOT found in DNS cache
- Trying 54.225.70.65…
- Connected to exercises.upcase.com (54.225.70.65) port 443 (#0)
- SSL certificate problem: Invalid certificate chain
- Closing connection 0
curl: (60) SSL certificate problem: Invalid certificate chain
I can’t access any of the trails:
curl -v https://exercises.upcase.com
* Rebuilt URL to: https://exercises.upcase.com/
* Trying 54.225.150.1...
* TCP_NODELAY set
* Connected to exercises.upcase.com (54.225.150.1) port 443 (#0)
* SSL certificate problem: Invalid certificate chain
* Closing connection 0
curl: (60) SSL certificate problem: Invalid certificate chain
More details here: https://curl.haxx.se/docs/sslcerts.html
Hi there @chischaschos, sorry for the issue here. Looks like our SSL cert had expired. I’ve updated the SSL configuration so we should be all set now.
As an aside, this is a perfect opportunity to mention Heroku’s automatic certificate management which they added earlier this year. It is amazing and will mean that everything is managed for us moving forward!
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