a19501a174
* Added roles/node-exporter. * node-exporter.yml: Deploy on all overcloud hosts. * node-exporter: deploy: Use command variable. * node-exporter: README: Fixed role name. * node-exporter: Do not enable by default.
26 lines
660 B
YAML
26 lines
660 B
YAML
---
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- include: deploy.yml
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- name: Check whether Node Exporter volumes are present
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command: docker volume inspect {{ volume }}
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changed_when: False
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with_subelements:
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- "{{ nodeexporter_services }}"
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- volumes
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when: "'/' not in volume"
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failed_when:
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- volume_result.rc != 0
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- "'No such volume' not in volume_result.stderr"
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vars:
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volume: "{{ item.1.split(':')[0] }}"
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register: volume_result
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- name: Ensure Node Exporter volumes are absent
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command: docker volume rm {{ volume }}
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with_items: "{{ volume_result.results }}"
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when:
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- not item | skipped
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- item.rc == 0
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vars:
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volume: "{{ item.item.1.split(':')[0] }}"
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