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4.11.2. Deploying a Custom SSL Certificate to Satellite Server

Use this procedure to configure your Satellite Server to use a custom SSL certificate signed by a Certificate Authority. The katello-certs-check command validates the input certificate files and returns the commands necessary to deploy a custom SSL certificate to Satellite Server.

Procedure

To deploy a custom certificate on your Satellite Server, complete the following steps:

  1. Validate the custom SSL certificate input files. Note that for the katello-certs-check command to work correctly, Common Name (CN) in the certificate must match the FQDN of Satellite Server. 

    # katello-certs-check \
-c /root/satellite_cert/satellite_cert.pem \
    1 
    
-k /root/satellite_cert/satellite_cert_key.pem \
    2 
    
-b /root/satellite_cert/ca_cert_bundle.pem
    3
    Copy to Clipboard Toggle word wrap
    1
    Path to the Satellite Server certificate file that is signed by a Certificate Authority.
    2
    Path to the private key that was used to sign the Capsule Server certificate.
    3
    Path to the Certificate Authority bundle.

    If the command is successful, it returns two satellite-installer commands, one of which you must use to deploy a certificate to Satellite Server.

    Example output of katello-certs-check

    Validation succeeded.

To install the Red Hat Satellite Server with the custom certificates, run:

  satellite-installer --scenario satellite \
    --certs-server-cert "/root/satellite_cert/satellite_cert.pem" \
    --certs-server-key "/root/satellite_cert/satellite_cert_key.pem" \
    --certs-server-ca-cert "/root/satellite_cert/ca_cert_bundle.pem"

To update the certificates on a currently running Red Hat Satellite installation, run:

  satellite-installer --scenario satellite \
    --certs-server-cert "/root/satellite_cert/satellite_cert.pem" \
    --certs-server-key "/root/satellite_cert/satellite_cert_key.pem" \
    --certs-server-ca-cert "/root/satellite_cert/ca_cert_bundle.pem" \
    --certs-update-server --certs-update-server-ca
    Copy to Clipboard Toggle word wrap

  2. From the output of the katello-certs-check command, depending on your requirements, enter the satellite-installer command that installs a new Satellite with custom SSL certificates or updates certificates on a currently running Satellite.

    If you are unsure which command to run, you can verify that Satellite is installed by checking if the file /etc/foreman-installer/scenarios.d/.installed exists. If the file exists, run the second satellite-installer command that updates certificates.

    重要

    Do not delete the certificate archive file after you deploy the certificate. It is required, for example, when upgrading Satellite Server.

  3. On a computer with network access to Satellite Server, navigate to the following URL: https://satellite.example.com.
  4. In your browser, view the certificate details to verify the deployed certificate.
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