Red Hat Summit26.2. Enabling the ACME service in IdM
By default, the ACME service is deployed, but disabled. Enabling the ACME service enables it on all IdM CA servers across the entire IdM deployment. This is handled via replication.
In this example, you enable ACME and set it to automatically remove expired certificates on the first day of every month at midnight.
Prerequisites
- Servers in the IdM deployment have Random Certificate Serial Numbers (RSNv3) enabled.
- You have root privileges on the IdM server on which you are running the procedure.
Procedure
Enable ACME across the whole IdM deployment:
# ipa-acme-manage enable The ipa-acme-manage command was successfulSet ACME to automatically remove expired certificates from the CA:
# ipa-acme-manage pruning --enable --cron "0 0 1 * *"참고Expired certificates are removed after their retention period. By default, this is 30 days after expiry.
Verification
-
To check if the ACME service is installed and enabled, use the
ipa-acme-manage statuscommand:
# ipa-acme-manage status
ACME is enabled
The ipa-acme-manage command was successful
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