670a78bcbe
This patchset enforces stricter file permission on *-etc configmap and sets readOnly flag to true in a number of charts. Change-Id: I233689a5d56dd1352e0d81997a94b4cdd6bed5d2 Signed-off-by: Tin Lam <tin@irrational.io>
84 lines
2.7 KiB
YAML
84 lines
2.7 KiB
YAML
# Copyright 2017 The Openstack-Helm Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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{{- $envAll := . }}
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---
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apiVersion: apps/v1beta1
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kind: {{ .Values.deployment_type }}
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metadata:
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name: ingress-api
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spec:
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{{- if eq .Values.deployment_type "Deployment" }}
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{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
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{{- end }}
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template:
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metadata:
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annotations:
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
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labels:
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app: ingress-api
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spec:
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nodeSelector:
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{{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
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{{- if .Values.network.host_namespace }}
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hostNetwork: true
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{{- end }}
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terminationGracePeriodSeconds: 60
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containers:
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- name: ingress-api
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image: {{ .Values.images.ingress }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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{{ tuple $envAll $envAll.Values.resources.error_pages | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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readinessProbe:
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httpGet:
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path: /healthz
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port: 10254
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scheme: HTTP
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livenessProbe:
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httpGet:
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path: /healthz
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port: 10254
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scheme: HTTP
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initialDelaySeconds: 10
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timeoutSeconds: 1
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env:
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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ports:
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- containerPort: 80
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hostPort: 80
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- containerPort: 443
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hostPort: 443
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args:
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- /nginx-ingress-controller
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- '--default-backend-service=$(POD_NAMESPACE)/ingress-error-pages'
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{{- if .Values.network.host_namespace }}
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volumeMounts:
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- name: ingress-etc
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mountPath: /etc/resolv.conf
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subPath: resolv.conf
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readOnly: true
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volumes:
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- name: ingress-etc
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configMap:
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name: ingress-etc
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defaultMode: 0444
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{{- end }}
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