Update RKE2 CIS profile and add backupstore network policy#2966
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yangchiu merged 2 commits intoDec 26, 2025
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| useradd -r -c "etcd user" -s /sbin/nologin -M etcd -U | ||
| cat << EOF >> /etc/rancher/rke2/config.yaml | ||
| profile: "cis-1.23" | ||
| profile: "cis" |
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Can we also enable CIS hardening in K3S?
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Can we also enable CIS hardening in K3S?
Theoretically, yes. However, my previous survey showed that K3s CIS hardening takes much more time to prepare and test. So, I plan to finish the RKE2 part first. I will look into how to implement it for K3s after the v1.11.0 release.
cc @derekbit
- Add install_backupstores_networkpolicy function to install backupstore network policy - Apply backupstore network policy in pipeline setup scripts (regression, e2e, helm, rancher, storage_network) - Update RKE2 CIS profile from 'cis-1.23' to 'cis' for latest CIS benchmark support longhorn/longhorn#11672 Signed-off-by: Roger Yao <roger.yao@suse.com>
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Which issue(s) this PR fixes:
longhorn/longhorn#11672
What this PR does / why we need it:
Special notes for your reviewer:
Hi @yangchiu
Following up on our discussion last week, I've applied the specific cluster configuration (No CIS profile + Network Policy enabled) to the general regression tests.
Could you please review the changes?
Additional documentation or context