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|
- block:
- python_requirements_info:
dependencies:
- openshift
- kubernetes
- set_fact:
apply_namespace: apply
- name: ensure namespace exists
k8s:
definition:
apiVersion: v1
kind: Namespace
metadata:
name: "{{ apply_namespace }}"
- name: add a configmap
k8s:
name: "apply-configmap"
namespace: "{{ apply_namespace }}"
definition:
kind: ConfigMap
apiVersion: v1
data:
one: "1"
two: "2"
three: "3"
apply: yes
register: k8s_configmap
- name: check configmap was created
assert:
that:
- k8s_configmap is changed
- k8s_configmap.result.metadata.annotations|default(False)
- name: add same configmap again
k8s:
definition:
kind: ConfigMap
apiVersion: v1
metadata:
name: "apply-configmap"
namespace: "{{ apply_namespace }}"
data:
one: "1"
two: "2"
three: "3"
apply: yes
register: k8s_configmap_2
- name: check nothing changed
assert:
that:
- k8s_configmap_2 is not changed
- name: add same configmap again with check mode on
k8s:
definition:
kind: ConfigMap
apiVersion: v1
metadata:
name: "apply-configmap"
namespace: "{{ apply_namespace }}"
data:
one: "1"
two: "2"
three: "3"
apply: yes
check_mode: yes
register: k8s_configmap_check
- name: check nothing changed
assert:
that:
- k8s_configmap_check is not changed
- name: add same configmap again but using name and namespace args
k8s:
name: "apply-configmap"
namespace: "{{ apply_namespace }}"
definition:
kind: ConfigMap
apiVersion: v1
data:
one: "1"
two: "2"
three: "3"
apply: yes
register: k8s_configmap_2a
- name: check nothing changed
assert:
that:
- k8s_configmap_2a is not changed
- name: update configmap
k8s:
definition:
kind: ConfigMap
apiVersion: v1
metadata:
name: "apply-configmap"
namespace: "{{ apply_namespace }}"
data:
one: "1"
three: "3"
four: "4"
apply: yes
register: k8s_configmap_3
- name: ensure that configmap has been correctly updated
assert:
that:
- k8s_configmap_3 is changed
- "'four' in k8s_configmap_3.result.data"
- "'two' not in k8s_configmap_3.result.data"
- name: add a service
k8s:
definition:
apiVersion: v1
kind: Service
metadata:
name: apply-svc
namespace: "{{ apply_namespace }}"
spec:
selector:
app: whatever
ports:
- name: http
port: 8080
targetPort: 8080
type: NodePort
apply: yes
register: k8s_service
- name: add exactly same service
k8s:
definition:
apiVersion: v1
kind: Service
metadata:
name: apply-svc
namespace: "{{ apply_namespace }}"
spec:
selector:
app: whatever
ports:
- name: http
port: 8080
targetPort: 8080
type: NodePort
apply: yes
register: k8s_service_2
- name: check nothing changed
assert:
that:
- k8s_service_2 is not changed
- name: change service ports
k8s:
definition:
apiVersion: v1
kind: Service
metadata:
name: apply-svc
namespace: "{{ apply_namespace }}"
spec:
selector:
app: whatever
ports:
- name: http
port: 8081
targetPort: 8081
type: NodePort
apply: yes
register: k8s_service_3
- name: check ports are correct
assert:
that:
- k8s_service_3 is changed
- k8s_service_3.result.spec.ports | length == 1
- k8s_service_3.result.spec.ports[0].port == 8081
- name: insert new service port
k8s:
definition:
apiVersion: v1
kind: Service
metadata:
name: apply-svc
namespace: "{{ apply_namespace }}"
spec:
selector:
app: whatever
ports:
- name: mesh
port: 8080
targetPort: 8080
- name: http
port: 8081
targetPort: 8081
type: NodePort
apply: yes
register: k8s_service_4
- name: check ports are correct
assert:
that:
- k8s_service_4 is changed
- k8s_service_4.result.spec.ports | length == 2
- k8s_service_4.result.spec.ports[0].port == 8080
- k8s_service_4.result.spec.ports[1].port == 8081
- name: remove new service port (check mode)
k8s:
definition:
apiVersion: v1
kind: Service
metadata:
name: apply-svc
namespace: "{{ apply_namespace }}"
spec:
selector:
app: whatever
ports:
- name: http
port: 8081
targetPort: 8081
type: NodePort
apply: yes
check_mode: yes
register: k8s_service_check
- name: check ports are correct
assert:
that:
- k8s_service_check is changed
- k8s_service_check.result.spec.ports | length == 1
- k8s_service_check.result.spec.ports[0].port == 8081
- name: remove new service port
k8s:
definition:
apiVersion: v1
kind: Service
metadata:
name: apply-svc
namespace: "{{ apply_namespace }}"
spec:
selector:
app: whatever
ports:
- name: http
port: 8081
targetPort: 8081
type: NodePort
apply: yes
register: k8s_service_5
- name: check ports are correct
assert:
that:
- k8s_service_5 is changed
- k8s_service_5.result.spec.ports | length == 1
- k8s_service_5.result.spec.ports[0].port == 8081
always:
- name: remove namespace
k8s:
kind: Namespace
name: "{{ apply_namespace }}"
state: absent
|
