openstack-helm/ceph/templates/daemonset-mon.yaml

229 lines
7.5 KiB
YAML

{{/*
Copyright 2017 The Openstack-Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{- if .Values.manifests.daemonset_mon }}
{{- $envAll := . }}
{{- if .Values.deployment.ceph }}
{{- $dependencies := .Values.dependencies.mon }}
{{- $serviceAccountName := "ceph-mon"}}
{{ tuple $envAll $dependencies $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: Role
metadata:
name: {{ $serviceAccountName }}
rules:
- apiGroups:
- ""
resources:
- pods
verbs:
- get
- list
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: RoleBinding
metadata:
name: {{ $serviceAccountName }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ $serviceAccountName }}
subjects:
- kind: ServiceAccount
name: {{ $serviceAccountName }}
namespace: {{ $envAll.Release.Namespace }}
---
kind: DaemonSet
apiVersion: extensions/v1beta1
metadata:
name: ceph-mon
spec:
template:
metadata:
labels:
{{ tuple $envAll "ceph" "mon" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
spec:
serviceAccountName: {{ $serviceAccountName }}
nodeSelector:
{{ .Values.labels.mon.node_selector_key }}: {{ .Values.labels.mon.node_selector_value }}
hostNetwork: true
dnsPolicy: {{ .Values.pod.dns_policy }}
initContainers:
{{ tuple $envAll $dependencies list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
- name: ceph-init-dirs
image: {{ .Values.images.tags.ceph_daemon }}
imagePullPolicy: {{ .Values.images.pull_policy }}
command:
- /tmp/init_dirs.sh
volumeMounts:
- name: ceph-bin
mountPath: /tmp/init_dirs.sh
subPath: init_dirs.sh
readOnly: true
- name: ceph-bin
mountPath: /variables_entrypoint.sh
subPath: variables_entrypoint.sh
readOnly: true
- name: pod-var-lib-ceph
mountPath: /var/lib/ceph
readOnly: false
- name: mon-directory
mountPath: /var/lib/ceph/mon
readOnly: false
- name: pod-run
mountPath: /run
readOnly: false
containers:
- name: ceph-mon
image: {{ .Values.images.tags.ceph_daemon }}
imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.mon | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
env:
- name: K8S_HOST_NETWORK
value: "1"
- name: MONMAP
value: /var/lib/ceph/mon/monmap
- name: NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: CEPH_DAEMON
value: mon
- name: CEPH_PUBLIC_NETWORK
value: {{ .Values.network.public | quote }}
- name: KUBECTL_PARAM
value: {{ tuple $envAll "ceph" "mon" | include "helm-toolkit.snippets.kubernetes_kubectl_params" | indent 10 }}
- name: MON_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
command:
- /start_mon.sh
lifecycle:
preStop:
exec:
command:
- /remove-mon.sh
ports:
- containerPort: 6789
livenessProbe:
exec:
command:
- /ceph-mon-liveness.sh
initialDelaySeconds: 60
periodSeconds: 60
readinessProbe:
exec:
command:
- /ceph-mon-readiness.sh
initialDelaySeconds: 60
periodSeconds: 60
volumeMounts:
- name: ceph-bin
mountPath: /start_mon.sh
subPath: start_mon.sh
readOnly: true
- name: ceph-bin
mountPath: /remove-mon.sh
subPath: remove-mon.sh
readOnly: true
- name: ceph-bin
mountPath: /common_functions.sh
subPath: common_functions.sh
readOnly: true
- name: ceph-bin
mountPath: /ceph-mon-liveness.sh
subPath: ceph-mon-liveness.sh
readOnly: true
- name: ceph-bin
mountPath: /ceph-mon-readiness.sh
subPath: ceph-mon-readiness.sh
readOnly: true
- name: ceph-etc
mountPath: /etc/ceph/ceph.conf
subPath: ceph.conf
readOnly: true
- name: ceph-client-admin-keyring
mountPath: /etc/ceph/ceph.client.admin.keyring
subPath: ceph.client.admin.keyring
readOnly: true
- name: ceph-mon-keyring
mountPath: /etc/ceph/ceph.mon.keyring
subPath: ceph.mon.keyring
readOnly: false
- name: ceph-bin
mountPath: /variables_entrypoint.sh
subPath: variables_entrypoint.sh
readOnly: true
- name: ceph-bootstrap-osd-keyring
mountPath: /var/lib/ceph/bootstrap-osd/ceph.keyring
subPath: ceph.keyring
readOnly: false
- name: ceph-bootstrap-mds-keyring
mountPath: /var/lib/ceph/bootstrap-mds/ceph.keyring
subPath: ceph.keyring
readOnly: false
- name: ceph-bootstrap-rgw-keyring
mountPath: /var/lib/ceph/bootstrap-rgw/ceph.keyring
subPath: ceph.keyring
readOnly: false
- name: pod-var-lib-ceph
mountPath: /var/lib/ceph
readOnly: false
- name: mon-directory
mountPath: /var/lib/ceph/mon
readOnly: false
- name: pod-run
mountPath: /run
readOnly: false
volumes:
- name: ceph-bin
configMap:
name: ceph-bin
defaultMode: 0555
- name: ceph-etc
configMap:
name: ceph-etc
defaultMode: 0444
- name: pod-var-lib-ceph
emptyDir: {}
- name: pod-run
emptyDir:
medium: "Memory"
- name: mon-directory
hostPath:
path: {{ .Values.ceph.storage.mon_directory }}
- name: ceph-client-admin-keyring
secret:
secretName: {{ .Values.secrets.keyrings.admin }}
- name: ceph-mon-keyring
secret:
secretName: {{ .Values.secrets.keyrings.mon }}
- name: ceph-bootstrap-osd-keyring
secret:
secretName: {{ .Values.secrets.keyrings.osd }}
- name: ceph-bootstrap-mds-keyring
secret:
secretName: {{ .Values.secrets.keyrings.mds }}
- name: ceph-bootstrap-rgw-keyring
secret:
secretName: {{ .Values.secrets.keyrings.rgw }}
{{- end }}
{{- end }}