c12s-kubespray/roles/kubernetes-apps/ingress_controller/ingress_nginx/templates/deploy-default-backend.yml.j2
Erwan Miran 7bec169d58 Fix ansible syntax to avoid ansible deprecation warnings (#3512)
* failed

* version_compare

* succeeded

* skipped

* success

* version_compare becomes version since ansible 2.5

* ansible minimal version updated in doc and spec

* last version_compare
2018-10-16 15:33:30 -07:00

50 lines
1.6 KiB
Django/Jinja

---
apiVersion: apps/v1
kind: Deployment
metadata:
name: default-backend
namespace: {{ ingress_nginx_namespace }}
labels:
app.kubernetes.io/name: default-backend
app.kubernetes.io/part-of: ingress-nginx
spec:
replicas: 1
selector:
matchLabels:
app.kubernetes.io/name: default-backend
app.kubernetes.io/part-of: ingress-nginx
template:
metadata:
labels:
app.kubernetes.io/name: default-backend
app.kubernetes.io/part-of: ingress-nginx
spec:
{% if kube_version is version('v1.11.1', '>=') %}
priorityClassName: {% if ingress_nginx_namespace == 'kube-system' %}system-cluster-critical{% else %}k8s-cluster-critical{% endif %}{{''}}
{% endif %}
terminationGracePeriodSeconds: 60
containers:
- name: default-backend
# Any image is permissible as long as:
# 1. It serves a 404 page at /
# 2. It serves 200 on a /healthz endpoint
image: {{ ingress_nginx_default_backend_image_repo }}:{{ ingress_nginx_default_backend_image_tag }}
livenessProbe:
httpGet:
path: /healthz
port: 8080
scheme: HTTP
initialDelaySeconds: 30
timeoutSeconds: 5
ports:
- containerPort: 8080
resources:
limits:
cpu: 10m
memory: 20Mi
requests:
cpu: 10m
memory: 20Mi
# When having win nodes in cluster without this patch, this pod cloud try to be created in windows
nodeSelector:
beta.kubernetes.io/os: linux