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|
# Apache HTTP Server Deployment
apiVersion: apps/v1
kind: Deployment
metadata:
name: apache-deployment
namespace: test
spec:
replicas: 2
selector:
matchLabels:
app: apache
template:
metadata:
labels:
app: apache
spec:
initContainers:
- name: nfs-check-apache-htdocs
image: busybox:stable
command:
- sh
- -c
- |
test -f /mnt/.nfs-sentinel || (
echo "ERROR: NFS sentinel missing at /mnt/.nfs-sentinel"
echo "refusing to start; node likely has NFS unmounted"
echo "pod would otherwise bind-mount the local-XFS shadow"
exit 1
)
volumeMounts:
- name: apache-htdocs
mountPath: /mnt
readOnly: true
containers:
- name: apache
image: httpd:latest
ports:
# Container port where Apache listens
- containerPort: 80
readinessProbe:
httpGet:
path: /
port: 80
initialDelaySeconds: 5
periodSeconds: 10
livenessProbe:
httpGet:
path: /
port: 80
initialDelaySeconds: 15
periodSeconds: 10
volumeMounts:
- name: apache-htdocs
mountPath: /usr/local/apache2/htdocs/
volumes:
- name: apache-htdocs
persistentVolumeClaim:
claimName: example-apache-pvc
|
