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#!/usr/bin/ansible-playbook --module-path=../../../library/
# ./oc_scale.yml -e "cli_master_test=$OPENSHIFT_MASTER
---
- hosts: "{{ cli_master_test }}"
gather_facts: no
user: root
tasks:
- name: list oc scale for default router dc
oc_scale:
state: list
name: router
namespace: default
kind: dc
register: scaleout
- debug: var=scaleout
- assert:
that:
- "'result' in scaleout"
- scaleout.result > 0
msg: "Did not find 'result' in returned value or result not > 0."
- name: get the rc for router
oc_obj:
state: list
kind: dc
namespace: default
selector: router=router
register: rcout
- debug:
msg: "{{ rcout.results.results[0]['items'][-1]['metadata']['name'] }}"
- name: scale dc to 1
oc_scale:
name: router
namespace: default
kind: dc
replicas: 1
register: scaleout
- debug: var=scaleout
# The preferred method here would be to let the module
# detect when its finished and time out
- name: let the scale happen
pause:
seconds: 10
when: scaleout.changed
- name: fetch the current router pods
oc_obj:
selector: router=router
namespace: default
kind: pod
state: list
register: pods
- debug: var=pods
- assert:
that:
- "'results' in pods and 'results' in pods.results"
- "{{ pods.results.results[0]['items']|length }} == 1"
msg: "Did not find 1 replica in scale results."
- name: scale dc to 2
oc_scale:
name: router
namespace: default
kind: dc
replicas: 2
register: scaleout
- debug: var=scaleout
# The preferred method here would be to let the module
# detect when its finished and time out
- name: let the scale happen
pause:
seconds: 30
- name: fetch the current router pods
oc_obj:
selector: router=router
namespace: default
kind: pod
state: list
register: pods
- debug: var=pods
- assert:
that:
- "'results' in pods and 'results' in pods.results"
- "{{ pods.results.results[0]['items']|length }} == 2"
msg: "Did not find 1 replica in scale results."
# Test scale on non-existent dc
- name: scale non-existent dc
oc_scale:
name: not_there
kind: dc
replicas: 2
register: scaleout
ignore_errors: True
- debug: var=scaleout
- assert:
that:
- scaleout.changed == False
- scaleout.msg.returncode == 1
- "'msg' in scaleout and 'stderr' in scaleout.msg"
msg: "Deploymentconfig exists. This should error."
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