c12s-kubespray/roles/kubernetes-apps/ingress_controller/ingress_nginx/templates/deploy-default-backend.yml.j2

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---
apiVersion: apps/v1
kind: Deployment
metadata:
name: default-backend
namespace: {{ ingress_nginx_namespace }}
labels:
k8s-app: default-backend
version: v{{ ingress_nginx_default_backend_image_tag }}
spec:
replicas: 1
selector:
matchLabels:
k8s-app: default-backend
version: v{{ ingress_nginx_default_backend_image_tag }}
template:
metadata:
labels:
k8s-app: default-backend
version: v{{ ingress_nginx_default_backend_image_tag }}
spec:
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