try to get all the containers that are included in a pod using ansible.. I
have no experience in ansible and kubernetes. It is the first I have worked
with ansible and kubernetes
I use an iteration through the pods to get name's of the containers that
are include in a pod. I face two problems . The first is that when the
script is called , I get an error that *item is undefined* . The second one
is how I will get containers name, image version?
Below is the script
---
- name: Demmo
k8s_info:
kind: Pod
namespace: '{{ meta.namespace }}'
register: pod_list
# tasks file for configmap
- name: Get the info from pod
set_fact:
podName : "{{ pod_list | json_query(query) }}"
vars:
query: 'resources[].{name: metadata.name}'
#use the info from podName and call again kubectl get
- name: Get the container object 2
k8s_info:
kind: Pod
k8s_info namespace: '{{ meta.namespace }}'
name: "{{item.name}}"
loop: "{{podName}}"
loop_control:
label: "{{ item.name }}"
register: pod_list2
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