titan-iac/services/maintenance/titan-24-docker-daemonset.yaml

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# services/maintenance/titan-24-docker-daemonset.yaml
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: titan-24-docker
namespace: maintenance
labels:
app: titan-24-docker
spec:
selector:
matchLabels:
app: titan-24-docker
updateStrategy:
type: RollingUpdate
template:
metadata:
labels:
app: titan-24-docker
spec:
hostPID: true
serviceAccountName: titan-24-docker
nodeSelector:
kubernetes.io/hostname: titan-24
tolerations:
- operator: Exists
- key: node-role.kubernetes.io/accelerator
operator: Exists
effect: NoSchedule
containers:
- name: installer
image: debian:13-slim
imagePullPolicy: IfNotPresent
command: ["/usr/bin/env", "bash"]
args: ["/scripts/titan_24_docker.sh"]
securityContext:
privileged: true
runAsUser: 0
resources:
requests:
cpu: 25m
memory: 64Mi
limits:
cpu: 500m
memory: 512Mi
volumeMounts:
- name: host-root
mountPath: /host
- name: script
mountPath: /scripts
readOnly: true
volumes:
- name: host-root
hostPath:
path: /
- name: script
configMap:
name: titan-24-docker-script
defaultMode: 0555