openstack-helm-infra/mariadb/templates/deployment-ingress.yaml
anthony.bellino dcd77ceba3 [mariadb-ingress] Uplift Mariadb-ingress to 0.42.0
- Uplifts the image to nginx 0.42.0 to address CVEs
- Updates nginx.tmpl accordingly for nginx 0.42.0
- Adds CLusterRole and labels needed for nginx 0.42.0
- Updates release notes for mariadb

Change-Id: Ie4e2a66873bc130c547ff8f30d8e1b2ee9a62186
2021-03-01 18:07:23 -08:00

304 lines
8.5 KiB
YAML

{{/*
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.deployment_ingress }}
{{- $envAll := . }}
{{- $ingressClass := printf "%s-%s" .Release.Name "mariadb-ingress" }}
{{- $serviceAccountName := printf "%s-%s" .Release.Name "ingress" }}
{{ tuple $envAll "ingress" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: {{ $serviceAccountName }}
rules:
- apiGroups:
- ""
resources:
- configmaps
- endpoints
- nodes
- pods
- secrets
verbs:
- list
- watch
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- apiGroups:
- ""
resources:
- services
verbs:
- get
- list
- watch
- update
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
- apiGroups:
- "extensions"
- "networking.k8s.io"
resources:
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- "extensions"
- "networking.k8s.io"
resources:
- ingresses/status
verbs:
- update
- apiGroups:
- "networking.k8s.io"
resources:
- ingressclasses
verbs:
- get
- list
- watch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: {{ $serviceAccountName }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ $serviceAccountName }}
subjects:
- kind: ServiceAccount
name: {{ $serviceAccountName }}
namespace: {{ $envAll.Release.Namespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ $serviceAccountName }}
namespace: {{ $envAll.Release.Namespace }}
rules:
- apiGroups:
- ""
resources:
- services
verbs:
- get
- list
- watch
- apiGroups:
- extensions
- networking.k8s.io
resources:
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
- apiGroups:
- extensions
- networking.k8s.io
resources:
- ingresses/status
verbs:
- update
- apiGroups:
- ""
resources:
- configmaps
- endpoints
- nodes
- pods
- secrets
verbs:
- list
- watch
- apiGroups:
- ""
resources:
- configmaps
- pods
- secrets
- namespaces
verbs:
- get
- apiGroups:
- ""
resourceNames:
- {{ printf "%s-%s" .Release.Name $ingressClass | quote }}
resources:
- configmaps
verbs:
- get
- update
- apiGroups:
- ""
resources:
- configmaps
verbs:
- create
- apiGroups:
- ""
resources:
- endpoints
verbs:
- get
- create
- update
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ $serviceAccountName }}
namespace: {{ $envAll.Release.Namespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ $serviceAccountName }}
subjects:
- kind: ServiceAccount
name: {{ $serviceAccountName }}
namespace: {{ $envAll.Release.Namespace }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: mariadb-ingress
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
labels:
{{ tuple $envAll "mariadb" "ingress" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
app.kubernetes.io/instance: {{ $serviceAccountName }}
app.kubernetes.io/name: "mariadb"
app.kubernetes.io/component: "ingress"
app.kubernetes.io/managed-by: {{ $envAll.Release.Service }}
{{- if $envAll.Chart.AppVersion }}
app.kubernetes.io/version: {{ $envAll.Chart.AppVersion | quote }}
{{- end }}
spec:
replicas: {{ .Values.pod.replicas.ingress }}
selector:
matchLabels:
{{ tuple $envAll "mariadb" "ingress" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
template:
metadata:
labels:
{{ tuple $envAll "mariadb" "ingress" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
app.kubernetes.io/instance: {{ $serviceAccountName }}
app.kubernetes.io/name: "mariadb"
app.kubernetes.io/component: "ingress"
app.kubernetes.io/managed-by: {{ $envAll.Release.Service }}
{{- if $envAll.Chart.AppVersion }}
app.kubernetes.io/version: {{ $envAll.Chart.AppVersion | quote }}
{{- end }}
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-ingress-etc.yaml" . | include "helm-toolkit.utils.hash" }}
{{ dict "envAll" $envAll "podName" "mariadb-ingress" "containerNames" (list "init" "ingress") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
spec:
shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
{{ dict "envAll" $envAll "application" "ingress" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
affinity:
{{ tuple $envAll "mariadb" "ingress" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
nodeSelector:
{{ .Values.labels.ingress.node_selector_key }}: {{ .Values.labels.ingress.node_selector_value }}
terminationGracePeriodSeconds: 60
initContainers:
{{ tuple $envAll "ingress" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
containers:
- name: ingress
{{ tuple $envAll "ingress" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ dict "envAll" $envAll "application" "ingress" "container" "server" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.ingress | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
readinessProbe:
tcpSocket:
port: {{ tuple "oslo_db" "internal" "mysql" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
livenessProbe:
httpGet:
path: /healthz
port: 10254
scheme: HTTP
initialDelaySeconds: 10
timeoutSeconds: 1
env:
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: RELEASE_NAME
value: {{ .Release.Name | quote }}
- name: INGRESS_CLASS
value: {{ $ingressClass | quote }}
- name: ERROR_PAGE_SERVICE
value: {{ tuple "oslo_db" "error_pages" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" | quote }}
command:
- /tmp/mariadb-ingress-controller.sh
- start
lifecycle:
preStop:
exec:
command:
- /tmp/mariadb-ingress-controller.sh
- stop
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: mariadb-bin
mountPath: /tmp/mariadb-ingress-controller.sh
subPath: mariadb-ingress-controller.sh
readOnly: true
- name: mariadb-ingress-etc
mountPath: /etc/nginx/template/nginx.tmpl
subPath: nginx.tmpl
readOnly: true
volumes:
- name: pod-tmp
emptyDir: {}
- name: mariadb-bin
configMap:
name: mariadb-bin
defaultMode: 0555
- name: mariadb-ingress-etc
configMap:
name: mariadb-ingress-etc
defaultMode: 0444
{{- end }}