Details
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Bug
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Resolution: Fixed
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Minor
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None
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None
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None
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NDS Sprint 16, NDS Sprint 17
Description
A prime example of something that is not idempotent and could be:
###########################
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# Prometheus Dashboard
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###########################
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- name: Prometheus Dashboard status
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command: kubectl get svc prometheus --namespace=kube-system
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register: promdash
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failed_when: promdash.rc < 0
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- name: PushGateway status
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command: kubectl get svc pushgateway --namespace=kube-system
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register: pushgateway
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failed_when: pushgateway.rc < 0
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- name: Cluster Metrics - Prometheus Dashboard| create prometheus stack
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command: kubectl create --namespace=kube-system -f "/tmp/prometheus-service.json" -f "/tmp/pushgateway-service.json" -f "/tmp/prometheus-all.json"
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when: enablepromdash is defined and (promdash.rc != 0 or pushgateway.rc != 0)
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This code fails due to a typo in the final "when" clause (the OR should be an AND)
Fixing the typo makes this segment idempotent.
This ticket is complete when the change has been made.
Gliffy Diagrams
Attachments
Issue Links
- is related to
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NDS-628 When is ansible re-runnable?
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- Open
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