zuul/zuul-jobs
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Add namespace in the collect-k8s-logs role

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Specify namespace to collect logs, so no need to change the context

Change-Id: If26bb9aa517bbd6462fbb93eb6cca99929e7e6aa
This commit is contained in:
okozachenko 2020-05-27 23:17:53 +03:00
parent 4b390f2d40
commit 81b584d5a1
2 changed files with 9 additions and 3 deletions
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8
roles/collect-kubernetes-logs/README.rst
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@ -1 +1,7 @@
An ansible role to collect all pod descriptions and kubelet logs.
An ansible role to collect all pod descriptions in the current namespace and kubelet logs.
.. zuul:rolevar:: collect_kubernetes_logs_namespace
Name of the specified namespace to collect logs.
If not specified explicitly, the namespace in the context
would be used.

4
roles/collect-kubernetes-logs/tasks/main.yaml
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@ -1,5 +1,5 @@
- name: List pods
command: "kubectl get pod -o=custom-columns=NAME:.metadata.name --no-headers"
command: "kubectl get pod {% if collect_kubernetes_logs_namespace %}-n {{ collect_kubernetes_logs_namespace }}{% endif %} -o=custom-columns=NAME:.metadata.name --no-headers"
register: podlist
failed_when: false
@ -12,7 +12,7 @@
loop: "{{ podlist.stdout_lines | default([]) }}"
loop_control:
loop_var: zj_pod_name
shell: "kubectl describe po {{ zj_pod_name }} &> {{ ansible_user_dir }}/zuul-output/logs/pods/{{ zj_pod_name }}.txt"
shell: "kubectl describe po {{ zj_pod_name }} {% if collect_kubernetes_logs_namespace %}-n {{ collect_kubernetes_logs_namespace }}{% endif %} &> {{ ansible_user_dir }}/zuul-output/logs/pods/{{ zj_pod_name }}.txt"
args:
executable: /bin/bash
failed_when: false