e78562830f
As we have seen with other containers, sometimes container removal fails on the first attempt due to some Docker bugs. Retrying typically corrects the issue.
29 lines
962 B
YAML
29 lines
962 B
YAML
---
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- name: "Pre-upgrade | check if kubelet container exists"
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shell: docker ps -af name=kubelet | grep kubelet
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failed_when: false
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changed_when: false
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register: kubelet_container_check
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- name: "Pre-upgrade | copy /var/lib/cni from kubelet"
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command: docker cp kubelet:/var/lib/cni /var/lib/cni
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args:
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creates: "/var/lib/cni"
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failed_when: false
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when: kubelet_container_check.rc == 0
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- name: "Pre-upgrade | ensure kubelet container service is stopped if using host deployment"
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service:
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name: kubelet
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state: stopped
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when: kubelet_deployment_type == 'host' and kubelet_container_check.rc == 0
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- name: "Pre-upgrade | ensure kubelet container is removed if using host deployment"
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command: docker rm -fv kubelet
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failed_when: false
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changed_when: false
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register: remove_kubelet_container
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retries: 4
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until: remove_kubelet_container.rc == 0
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delay: 5
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when: kubelet_deployment_type == 'host' and kubelet_container_check.rc == 0 |