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Add support for HA deployment of OpenStack Cinder CSI plugin (#5691)

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Steven Reitsma 2020-03-03 15:33:38 +01:00 committed by GitHub
parent 0c1a0ab966
commit efef80f67b
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1 changed files with 18 additions and 0 deletions
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18
roles/kubernetes-apps/csi_driver/cinder/templates/cinder-csi-controllerplugin.yml.j2
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@ -24,6 +24,11 @@ spec:
args: args:
- "--v=5" - "--v=5"
- "--csi-address=$(ADDRESS)" - "--csi-address=$(ADDRESS)"
{% if cinder_csi_controller_replicas is defined and cinder_csi_controller_replicas > 1 %}
- --leader-election
- --leader-election-type=leases
- --leader-election-namespace=kube-system
{% endif %}
env: env:
- name: ADDRESS - name: ADDRESS
value: /var/lib/csi/sockets/pluginproxy/csi.sock value: /var/lib/csi/sockets/pluginproxy/csi.sock
@ -37,6 +42,11 @@ spec:
- "--csi-address=$(ADDRESS)" - "--csi-address=$(ADDRESS)"
{% if cinder_topology is defined and cinder_topology %} {% if cinder_topology is defined and cinder_topology %}
- --feature-gates=Topology=true - --feature-gates=Topology=true
{% endif %}
{% if cinder_csi_controller_replicas is defined and cinder_csi_controller_replicas > 1 %}
- --enable-leader-election
- --leader-election-type=leases
- --leader-election-namespace=kube-system
{% endif %} {% endif %}
env: env:
- name: ADDRESS - name: ADDRESS
@ -49,6 +59,10 @@ spec:
image: {{ cinder_csi_snapshotter_image_repo }}:{{ cinder_csi_snapshotter_image_tag }} image: {{ cinder_csi_snapshotter_image_repo }}:{{ cinder_csi_snapshotter_image_tag }}
args: args:
- "--csi-address=$(ADDRESS)" - "--csi-address=$(ADDRESS)"
{% if cinder_csi_controller_replicas is defined and cinder_csi_controller_replicas > 1 %}
- --leader-election
- --leader-election-namespace=kube-system
{% endif %}
env: env:
- name: ADDRESS - name: ADDRESS
value: /var/lib/csi/sockets/pluginproxy/csi.sock value: /var/lib/csi/sockets/pluginproxy/csi.sock
@ -60,6 +74,10 @@ spec:
image: {{ cinder_csi_resizer_image_repo }}:{{ cinder_csi_resizer_image_tag }} image: {{ cinder_csi_resizer_image_repo }}:{{ cinder_csi_resizer_image_tag }}
args: args:
- "--csi-address=$(ADDRESS)" - "--csi-address=$(ADDRESS)"
{% if cinder_csi_controller_replicas is defined and cinder_csi_controller_replicas > 1 %}
- --leader-election
- --leader-election-namespace=kube-system
{% endif %}
env: env:
- name: ADDRESS - name: ADDRESS
value: /var/lib/csi/sockets/pluginproxy/csi.sock value: /var/lib/csi/sockets/pluginproxy/csi.sock