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feat: add trigger to restart kube-apiserver when config files change #12172

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Merged
merged 3 commits into from
May 15, 2025
Merged

feat: add trigger to restart kube-apiserver when config files change #12172

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bab3d4a
feat: add trigger to restart kube-apiserver when config files change
hhk7734 Apr 28, 2025
b037994
fix: remove not upgrade_cluster_setup condition
hhk7734 Apr 28, 2025
431b945
refactor: streamline kube-apiserver restart notifications
hhk7734 May 12, 2025
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5 changes: 5 additions & 0 deletions roles/kubernetes/control-plane/tasks/kubeadm-setup.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -61,13 +61,15 @@
dest: "{{ audit_policy_file }}"
mode: "0640"
when: kubernetes_audit or kubernetes_audit_webhook
notify: Control plane | Restart apiserver

- name: Write api audit webhook config yaml
template:
src: apiserver-audit-webhook-config.yaml.j2
dest: "{{ audit_webhook_config_file }}"
mode: "0640"
when: kubernetes_audit_webhook
notify: Control plane | Restart apiserver

- name: Create apiserver tracing config directory
file:
Expand All @@ -82,6 +84,7 @@
dest: "{{ kube_config_dir }}/tracing/apiserver-tracing.yaml"
mode: "0640"
when: kube_apiserver_tracing
notify: Control plane | Restart apiserver

# Nginx LB(default), If kubeadm_config_api_fqdn is defined, use other LB by kubeadm controlPlaneEndpoint.
- name: Set kubeadm_config_api_fqdn define
Expand Down Expand Up @@ -109,6 +112,7 @@
dest: "{{ kube_config_dir }}/admission-controls/admission-controls.yaml"
mode: "0640"
when: kube_apiserver_admission_control_config_file
notify: Control plane | Restart apiserver

- name: Kubeadm | Push admission control config files
template:
Expand All @@ -119,6 +123,7 @@
- kube_apiserver_admission_control_config_file
- item in kube_apiserver_admission_plugins_needs_configuration
loop: "{{ kube_apiserver_enable_admission_plugins }}"
notify: Control plane | Restart apiserver

- name: Kubeadm | Check apiserver.crt SANs
vars:
Expand Down