airship/promenade
Code Issues Proposed changes
c10165c144
promenade/charts/apiserver-webhook/templates/deployment.yaml
Sean Eagan ccadbc05b8 Fix chart yaml indentation issue 
Signed-off-by: Sean Eagan <seaneagan1@gmail.com>
Change-Id: I884785942ded0f355b9256263cc23b2e01f35bab
2021-09-30 16:53:26 -05:00

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{{/*
Copyright 2018 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.
*/}}
{{/*
These local.* templates may be moved out of this chart into helm-toolkit
in the future if there is desire to generalize this pattern. Otherwise
in the future they will be moved into a separate helpers file.
*/}}
{{- define "local.tls_volume_name" -}}
{{- $group := index . 0 -}}
{{- $type := index . 1 -}}
tls-{{ $group | replace "_" "-" }}-{{ $type | replace "_" "-" }}
{{- end -}}
{{- define "local.attach_all_bundles" }}
{{- $envAll := . }}
{{- range $group, $certs := $envAll.Values.certificates }}
{{- range $type, $bundle := . }}
{{ tuple $group $type $envAll | include "local.attach_cert_bundle" }}
{{- end }}
{{- end }}
{{- end }}
{{- define "local.attach_cert_bundle" }}
{{- $group := index . 0 }}
{{- $type := index . 1 }}
{{- $envAll := index . 2 }}
- name: {{ tuple $group $type | include "local.tls_volume_name" }}
secret:
secretName: {{ tuple $group $type $envAll | include "local.tls_secret_name" }}
defaultMode: 0444
{{ end }}
{{- define "local.mount_all_bundles" }}
{{- $basepath := index . 0 }}
{{- $envAll := index . 1 }}
{{- range $group, $certs := $envAll.Values.certificates }}
{{- range $type, $bundle := . }}
{{ tuple $group $type $basepath $envAll | include "local.mount_cert_bundle" }}
{{- end }}
{{- end }}
{{- end }}
{{- define "local.mount_cert_bundle" }}
{{- $group := index . 0 }}
{{- $type := index . 1 }}
{{- $basepath := index . 2 }}
{{- $envAll := index . 3 }}
{{- $bundle := index $envAll.Values "certificates" $group $type }}
{{- range tuple "ca" "cert" "key" }}
{{- if hasKey $bundle . }}
{{ tuple $group $type . $basepath $envAll | include "local.mount_cert_file" }}
{{- end }}
{{- end }}
{{- end }}
{{- define "local.mount_cert_file" }}
{{- $group := index . 0 }}
{{- $type := index . 1 }}
{{- $member := index . 2 }}
{{- $basepath := index . 3 }}
{{- $envAll := index . 4 }}
- name: {{ tuple $group $type | include "local.tls_volume_name" }}
mountPath: {{ tuple $group $type $basepath $member $envAll | include "local.cert_bundle_path" }}
{{- if eq $member "ca" }}
subPath: ca.crt
{{- else if eq $member "cert" }}
subPath: tls.crt
{{- else if eq $member "key" }}
subPath: tls.key
{{- end }}
readOnly: true
{{- end }}
{{- define "local.cert_bundle_path" -}}
{{- $group := index . 0 -}}
{{- $type := index . 1 -}}
{{- $basepath := index . 2 -}}
{{- $member := index . 3 -}}
{{- $envAll := index . 4 -}}
{{ $basepath }}/{{ $group }}-{{ $type }}-{{ $member }}.pem
{{- end -}}
{{- if .Values.manifests.deployment }}
{{- $mounts_apiserver := .Values.pod.mounts.apiserver_webhook.apiserver }}
{{- $mounts_webhook := .Values.pod.mounts.apiserver_webhook.webhook }}
{{- $envAll := . }}
{{- $labels := tuple $envAll "kubernetes-keystone-webhook" "api" | include "helm-toolkit.snippets.kubernetes_metadata_labels" -}}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ .Release.Name }}-apiserver-webhook
labels:
{{ $labels | indent 4 }}
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 4 }}
spec:
replicas: {{ $envAll.Values.pod.replicas.api }}
selector:
matchLabels:
{{ $labels | indent 6 }}
template:
metadata:
labels:
{{ $labels | indent 8 }}
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
{{ dict "envAll" $envAll "podName" "apiserver-webhook" "containerNames" (list "apiserver" "webhook") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
dynamic-config-hash: {{ tuple "config-dynamic-config.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
nodeSelector:
{{ .Values.labels.kubernetes_apiserver.node_selector_key }}: {{ .Values.labels.kubernetes_apiserver.node_selector_value }}
affinity:
{{ tuple $envAll "kubernetes-keystone-webhook" "api" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
dnsPolicy: ClusterFirst
{{ dict "envAll" $envAll "application" "apiserver_webhook" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
containers:
- name: apiserver
image: {{ .Values.images.tags.apiserver }}
{{ tuple $envAll $envAll.Values.pod.resources.kubernetes_apiserver | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "apiserver_webhook" "container" "apiserver" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
env:
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: NODENAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
{{ include "helm-toolkit.utils.to_k8s_env_vars" .Values.pod.env.apiserver | indent 12 }}
command:
{{- range .Values.command_prefix }}
- {{ . }}
{{- end }}
{{- if $envAll.Values.apiserver_webhook.logging.log_level }}
- --v={{ $envAll.Values.apiserver_webhook.logging.log_level }}
{{- end }}
- --service-cluster-ip-range={{ $envAll.Values.network.service_cidr }}
- --authorization-mode=Webhook
- --advertise-address=$(POD_IP)
- --anonymous-auth=false
- --endpoint-reconciler-type=none
- --bind-address=$(POD_IP)
- --secure-port={{ tuple "webhook_apiserver" "podport" "api" $envAll | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
- --tls-cert-file={{ tuple "apiserver_webhook_pod" "server" $envAll.Values.conf.paths.pki "cert" $envAll | include "local.cert_bundle_path" }}
- --tls-private-key-file={{ tuple "apiserver_webhook_pod" "server" $envAll.Values.conf.paths.pki "key" $envAll | include "local.cert_bundle_path" }}
- --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname
- --kubelet-certificate-authority={{ tuple "kubelet" "server" $envAll.Values.conf.paths.pki "ca" $envAll | include "local.cert_bundle_path" }}
- --kubelet-client-certificate={{ tuple "kubelet" "client" $envAll.Values.conf.paths.pki "cert" $envAll | include "local.cert_bundle_path" }}
- --kubelet-client-key={{ tuple "kubelet" "client" $envAll.Values.conf.paths.pki "key" $envAll | include "local.cert_bundle_path" }}
- --etcd-servers={{ tuple "etcd" "internal" "client" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup" }}
- --etcd-cafile={{ tuple "etcd" "server" $envAll.Values.conf.paths.pki "ca" $envAll | include "local.cert_bundle_path" }}
- --etcd-certfile={{ tuple "etcd" "client" $envAll.Values.conf.paths.pki "cert" $envAll | include "local.cert_bundle_path" }}
- --etcd-keyfile={{ tuple "etcd" "client" $envAll.Values.conf.paths.pki "key" $envAll | include "local.cert_bundle_path" }}
- --allow-privileged=true
- --service-account-key-file={{ $envAll.Values.conf.paths.sapubkey }}
- --service-account-signing-key-file={{ $envAll.Values.conf.paths.saprivkey }}
- --authentication-token-webhook-config-file={{ $envAll.Values.conf.paths.conf }}
- --authorization-webhook-config-file={{ $envAll.Values.conf.paths.conf }}
{{- range $key, $val := .Values.conf.apiserver }}
{{- if hasKey $val "command_options" }}
{{- range $val.command_options }}
- {{ . }}
{{- end }}
{{- end }}
{{- end }}
readinessProbe:
tcpSocket:
port: {{ tuple "webhook_apiserver" "podport" "api" $envAll | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
{{ $envAll.Values.pod.probes.readinessProbe | toYaml | indent 12 }}
livenessProbe:
tcpSocket:
port: {{ tuple "webhook_apiserver" "podport" "api" $envAll | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
{{ $envAll.Values.pod.probes.livenessProbe | toYaml | indent 12 }}
volumeMounts:
- name: etc-apiserver
mountPath: {{ $envAll.Values.conf.paths.base }}
- name: apiserver-dynamic-config
mountPath: {{ $envAll.Values.conf.paths.base }}dynamic
readOnly: true
- name: etc-apiserver-pki
mountPath: {{ $envAll.Values.conf.paths.pki }}
- name: configmap-etc
mountPath: {{ $envAll.Values.conf.paths.sapubkey }}
subPath: service-account.pub
readOnly: true
- name: secrets-etc
mountPath: {{ $envAll.Values.conf.paths.saprivkey }}
subPath: service-account.key
readOnly: true
- name: configmap-etc
mountPath: {{ $envAll.Values.conf.paths.conf }}
subPath: webhook.kubeconfig
readOnly: true
- name: configmap-etc
mountPath: {{ $envAll.Values.conf.paths.encryption_provider }}
subPath: encryption_provider.json
readOnly: true
{{ tuple "keystone_webhook" "server" "ca" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_file" | indent 12 }}
{{ tuple "apiserver_webhook_pod" "server" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{ tuple "kubelet" "server" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{ tuple "kubelet" "client" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{ tuple "etcd" "server" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{ tuple "etcd" "client" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{ if $mounts_apiserver.volumeMounts }}{{ toYaml $mounts_apiserver.volumeMounts | indent 12 }}{{ end }}
- name: webhook
{{ tuple $envAll "kubernetes_keystone_webhook" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.server | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "apiserver_webhook" "container" "webhook" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
command:
- /tmp/webhook_start.sh
env:
{{- with $env := dict "ksUserSecret" .Values.secrets.identity.webhook }}
{{- include "helm-toolkit.snippets.keystone_openrc_env_vars" $env | indent 12 }}
{{- end }}
- name: SERVER_CERT_FILE
value: {{ tuple "keystone_webhook" "server" $envAll.Values.conf.paths.pki "cert" $envAll | include "local.cert_bundle_path" | quote }}
- name: SERVER_KEY_FILE
value: {{ tuple "keystone_webhook" "server" $envAll.Values.conf.paths.pki "key" $envAll | include "local.cert_bundle_path" | quote }}
- name: POLICY_FILE
value: {{ $envAll.Values.conf.paths.policy | quote }}
- name: SERVER_PORT
value: {{ tuple "webhook_apiserver" "podport" "webhook" $envAll | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
{{- if hasKey .Values.certificates "keystone" }}
- name: KEYSTONE_CA_FILE
value: {{ tuple "keystone" "server" $envAll.Values.conf.paths.pki "ca" $envAll | include "local.cert_bundle_path" | quote }}
{{- end }}
volumeMounts:
- name: etc-webhook
mountPath: {{ $envAll.Values.conf.paths.base }}
- name: etc-webhook-pki
mountPath: {{ $envAll.Values.conf.paths.pki }}
- name: configmap-etc
mountPath: {{ $envAll.Values.conf.paths.policy }}
subPath: policy.json
readOnly: true
- name: configmap-bin
mountPath: /tmp/webhook_start.sh
subPath: webhook_start.sh
readOnly: true
{{ tuple "keystone_webhook" "server" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{ if $mounts_webhook.volumeMounts }}{{ toYaml $mounts_webhook.volumeMounts | indent 12 }}{{ end }}
volumes:
{{- if hasKey .Values.certificates "keystone" }}
{{ tuple "keystone" "server" $envAll.Values.conf.paths.pki $envAll | include "local.mount_cert_bundle" | indent 12 }}
{{- end }}
{{ include "local.attach_all_bundles" $envAll | indent 8 }}
- name: etc-apiserver
emptyDir: {}
- name: etc-apiserver-pki
emptyDir: {}
- name: apiserver-dynamic-config
configMap:
name: {{ .Release.Name }}-dynamic-config
defaultMode: 0444
- name: etc-webhook
emptyDir: {}
- name: etc-webhook-pki
emptyDir: {}
- name: configmap-etc
configMap:
name: {{ .Release.Name }}-etc
defaultMode: 0444
- name: secrets-etc
secret:
secretName: {{ .Release.Name }}-keys
defaultMode: 0444
- name: configmap-bin
configMap:
name: {{ .Release.Name }}-bin
defaultMode: 0555
- name: tls-apiserver-webhook-public-server
secret:
defaultMode: 292
secretName: {{ .Values.secrets.tls.webhook_apiserver.api.public }}
{{ if $mounts_apiserver.volumes }}{{ toYaml $mounts_apiserver.volumes | indent 8 }}{{ end }}
{{ if $mounts_webhook.volumes }}{{ toYaml $mounts_webhook.volumes | indent 8 }}{{ end }}
{{- end }}
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