Updating Chef Certificates

15-May, 2014

I ran into a problem in my chef environment in that I was using the original certificate that it was installed with and I was getting some trust issues when using the infrastructure. So I decided to use a signed certificate from my internal CA. The following is a quick overview of getting that going.

Assuming that you have the public and private key. Log into your chef server and go to the following directory:


Replace the yourhostname.example.com.key with your private key and yourhostname.example.com.crt with your public key.

Reconfigure the Chef Server by running:

chef-server-ctl reconfigure

And then restart your server by running:

chef-server-ctl stop
chef-server-ctl start

And your Chef server should now be using your new certificate.

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