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[backport/2.2] Move integration test suite from molecule to ansible-test (#392)
Move integration test suite from molecule to ansible-test
SUMMARY
molecule has been replaced with ansible-test
some test cases have been updated
k8s_apply : remove duplicated tasks increasing the running time of the test
helm: use different namespaces for different test cases in order to wait for the namespace deletion before moving to the next test.
all: remove wait: yes at the end of each test when deleting namespace, the role used to create namespace will ensure that it is deleted before if existing.
ISSUE TYPE
Feature Pull Request
COMPONENT NAME
integration testing
Reviewed-by: Mike Graves mgraves@redhat.com
Reviewed-by: Gonéri Le Bouder goneri@lebouder.net
Reviewed-by: None
(cherry picked from commit fd61f8b)
SUMMARY
ISSUE TYPE
Bugfix Pull Request
Docs Pull Request
Feature Pull Request
New Module Pull Request
COMPONENT NAME
ADDITIONAL INFORMATION
This commit is contained in:
Mike Graves
GitHub
232
tests/integration/targets/k8s_validate/tasks/main.yml
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232
tests/integration/targets/k8s_validate/tasks/main.yml
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@@ -0,0 +1,232 @@
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- block:
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- name: Create temp directory
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tempfile:
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state: directory
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suffix: .test
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register: remote_tmp_dir
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- set_fact:
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remote_tmp_dir: "{{ remote_tmp_dir.path }}"
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- set_fact:
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virtualenv: "{{ remote_tmp_dir }}/virtualenv"
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virtualenv_command: "virtualenv --python {{ ansible_python_interpreter }}"
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- set_fact:
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virtualenv_interpreter: "{{ virtualenv }}/bin/python"
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- pip:
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name:
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- kubernetes
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virtualenv: "{{ virtualenv }}"
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virtualenv_command: "{{ virtualenv_command }}"
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virtualenv_site_packages: false
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- name: Validate should fail gracefully without kubernetes-validate
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k8s:
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definition: &cmap
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: testmap
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namespace: "{{ validate_namespace }}"
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data:
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mykey: myval
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validate:
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fail_on_error: true
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ignore_errors: true
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register: k8s_no_validate
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vars:
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ansible_python_interpreter: "{{ virtualenv_interpreter }}"
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- assert:
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that:
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- k8s_no_validate is failed
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- "k8s_no_validate.msg == 'kubernetes-validate python library is required to validate resources'"
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- file:
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path: "{{ virtualenv }}"
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state: absent
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- pip:
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name:
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- kubernetes
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- kubernetes-validate
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virtualenv: "{{ virtualenv }}"
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virtualenv_command: "{{ virtualenv_command }}"
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virtualenv_site_packages: false
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- block:
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- name: Simple ConfigMap should validate
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k8s:
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definition: *cmap
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validate:
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fail_on_error: true
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- name: ConfigMap with extra properties should validate without strict
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k8s:
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definition:
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<<: *cmap
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extra: stuff
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validate:
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fail_on_error: true
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strict: false
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- name: ConfigMap with extra properties should not validate with strict
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k8s:
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definition:
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<<: *cmap
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extra: stuff
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validate:
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fail_on_error: true
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strict: true
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ignore_errors: true
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register: result
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- assert:
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that:
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- result is failed
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- "\"('extra' was unexpected)\" is in result.msg"
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- name: Property with invalid type should fail with strict
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k8s:
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definition:
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: testdeploy
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namespace: "{{ validate_namespace }}"
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labels:
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app: foo
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spec:
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replicas: lots
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selector:
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matchLabels:
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app: foo
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template:
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metadata:
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labels:
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app: foo
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spec:
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containers:
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- name: busybox
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image: busybox
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validate:
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fail_on_error: true
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strict: false
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ignore_errors: true
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register: result
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- assert:
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that:
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- result is failed
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- result.status is not defined
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- "\"'lots' is not of type 'integer'\" in result.msg"
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- name: Create CRD
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k8s:
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definition: &crd
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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name: foobars.example.com
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spec:
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group: example.com
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versions:
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- name: v1
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served: true
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storage: true
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schema:
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openAPIV3Schema:
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type: object
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properties:
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foo:
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type: string
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scope: Namespaced
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names:
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plural: foobars
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singular: foobar
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kind: Foobar
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- pause:
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seconds: 5
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- name: Adding CRD should succeed with warning
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k8s:
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definition:
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apiVersion: example.com/v1
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kind: Foobar
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metadata:
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name: foobar
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namespace: "{{ validate_namespace }}"
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foo: bar
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validate:
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fail_on_error: true
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strict: true
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register: result
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- assert:
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that:
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- result is successful
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- "'warnings' in result"
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vars:
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ansible_python_interpreter: "{{ virtualenv_interpreter }}"
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- name: stat default kube config
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stat:
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path: "~/.kube/config"
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register: _stat
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- name: validate that in-memory kubeconfig authentication failed for kubernetes < 17.17.0
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block:
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- set_fact:
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virtualenv_kubeconfig: "{{ remote_tmp_dir }}/kubeconfig"
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- pip:
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name:
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- "kubernetes<17.17.0"
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virtualenv: "{{ virtualenv_kubeconfig }}"
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virtualenv_command: "{{ virtualenv_command }}"
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virtualenv_site_packages: false
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- name: list namespace using in-memory kubeconfig
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k8s_info:
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kind: Namespace
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kubeconfig: "{{ lookup('file', '~/.kube/config') | from_yaml }}"
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register: _result
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ignore_errors: true
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vars:
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ansible_python_interpreter: "{{ virtualenv_kubeconfig }}/bin/python"
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- name: assert that task failed with proper message
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assert:
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that:
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- '"kubernetes >= 17.17.0 is required" in _result.msg'
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when:
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- _stat.stat.exists
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- _stat.stat.readable
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- _stat.stat.isreg
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always:
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- name: Remove temp directory
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file:
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path: "{{ remote_tmp_dir }}"
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state: absent
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ignore_errors: true
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- name: Remove namespace
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k8s:
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kind: Namespace
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name: "{{ validate_namespace }}"
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state: absent
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ignore_errors: true
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- name: Remove CRD
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k8s:
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definition: *crd
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state: absent
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ignore_errors: true
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vars:
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validate_namespace: "{{ test_namespace }}"
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environment:
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ENABLE_TURBO_MODE: false
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