kubernetes/aai/components/aai-traversal/templates/deployment.yaml

   1 {{/*
   2 # Copyright (c) 2017 Amdocs, Bell Canada
   3 # Modifications Copyright (c) 2018 AT&T
   4 # Modifications Copyright (c) 2020 Nokia, Orange
   5 # Modifications Copyright (c) 2021 Orange
   6 # Modifications Copyright © 2023 Nordix Foundation
   7 #
   8 # Licensed under the Apache License, Version 2.0 (the "License");
   9 # you may not use this file except in compliance with the License.
  10 # You may obtain a copy of the License at
  11 #
  12 #       http://www.apache.org/licenses/LICENSE-2.0
  13 #
  14 # Unless required by applicable law or agreed to in writing, software
  15 # distributed under the License is distributed on an "AS IS" BASIS,
  16 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17 # See the License for the specific language governing permissions and
  18 # limitations under the License.
  19 */}}
  20
  21 apiVersion: apps/v1
  22 kind: Deployment
  23 metadata:
  24   name: {{ include "common.fullname" . }}
  25   namespace: {{ include "common.namespace" . }}
  26   labels:
  27     app: {{ include "common.name" . }}
  28     app.kubernetes.io/name: {{ include "common.name" . }}
  29     {{- if .Chart.AppVersion }}
  30     version: "{{ .Chart.AppVersion | replace "+" "_" }}"
  31     {{- else }}
  32     version: "{{ .Chart.Version | replace "+" "_" }}"
  33     {{- end }}
  34     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
  35     release: {{ include "common.release" . }}
  36     heritage: {{ .Release.Service }}
  37 spec:
  38   replicas: {{ .Values.replicaCount }}
  39   minReadySeconds: {{ .Values.minReadySeconds }}
  40   strategy:
  41     type: {{ .Values.updateStrategy.type }}
  42     rollingUpdate:
  43       maxUnavailable: {{ .Values.updateStrategy.maxUnavailable }}
  44       maxSurge: {{ .Values.updateStrategy.maxSurge }}
  45   selector:
  46     matchLabels:
  47       app: {{ include "common.name" . }}
  48   template:
  49     metadata:
  50       labels:
  51         app: {{ include "common.name" . }}
  52         release: {{ include "common.release" . }}
  53         app.kubernetes.io/name: {{ include "common.name" . }}
  54         {{- if .Chart.AppVersion }}
  55         version: "{{ .Chart.AppVersion | replace "+" "_" }}"
  56         {{- else }}
  57         version: "{{ .Chart.Version | replace "+" "_" }}"
  58         {{- end }}
  59       name: {{ include "common.name" . }}
  60       annotations:
  61         checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
  62       {{- if .Values.global.msbEnabled }}
  63         {{ $values := .Values }}
  64         msb.onap.org/service-info: '[
  65         {{- range $api_endpoint := $values.aai_enpoints -}}
  66           {{- range $api_version := $values.api_list }}
  67           {
  68               "serviceName": "_{{ $api_endpoint.name }}",
  69               "version": "v{{ $api_version }}",
  70               "url": "/aai/v{{ $api_version }}/{{ $api_endpoint.url }}",
  71               "protocol": "REST",
  72               "port": "8446",
  73               "enable_ssl": true,
  74               "lb_policy":"ip_hash",
  75               "visualRange": "1",
  76               "path": "/aai/v{{ $api_version }}/{{ $api_endpoint.url }}"
  77           },
  78           {
  79               "serviceName": "{{ $api_endpoint.name }}",
  80               "version": "v{{ $api_version }}",
  81               "url": "/aai/v{{ $api_version }}/{{ $api_endpoint.url }}",
  82               "protocol": "REST",
  83               "port": "8446",
  84               "enable_ssl": true,
  85               "lb_policy":"ip_hash",
  86               "visualRange": "1"
  87           },
  88           {{- end }}
  89         {{- end }}
  90           {
  91               "serviceName": "_aai-named-query",
  92               "url": "/aai/search",
  93               "protocol": "REST",
  94               "port": "8446",
  95               "enable_ssl": true,
  96               "lb_policy":"ip_hash",
  97               "visualRange": "1",
  98               "path": "/aai/search"
  99           },
 100           {
 101               "serviceName": "aai-named-query",
 102               "url": "/aai/search",
 103               "protocol": "REST",
 104               "port": "8446",
 105               "enable_ssl": true,
 106               "lb_policy":"ip_hash",
 107               "visualRange": "1"
 108           }
 109           ]'
 110       {{- end }}
 111     spec:
 112       hostname: aai-traversal
 113       terminationGracePeriodSeconds: {{ .Values.service.terminationGracePeriodSeconds }}
 114       initContainers:
 115       - command:
 116         - /app/ready.py
 117         args:
 118       {{- if .Values.global.jobs.migration.enabled }}
 119         - --job-name
 120         - {{ include "common.release" . }}-aai-graphadmin-migration
 121       {{- else  }}
 122         {{- if .Values.global.jobs.createSchema.enabled  }}
 123         - --job-name
 124         - {{ include "common.release" . }}-aai-graphadmin-create-db-schema
 125         {{- else }}
 126         - --app-name
 127           {{- if .Values.global.cassandra.localCluster }}
 128         - aai-cassandra
 129           {{- else }}
 130         - cassandra
 131           {{- end }}
 132         - --container-name
 133         - aai-schema-service
 134         {{- end }}
 135       {{- end }}
 136         env:
 137         - name: NAMESPACE
 138           valueFrom:
 139             fieldRef:
 140               apiVersion: v1
 141               fieldPath: metadata.namespace
 142         image: {{ include "repositoryGenerator.image.readiness" . }}
 143         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
 144         name: {{ include "common.name" . }}-readiness
 145       containers:
 146       - name: {{ include "common.name" . }}
 147         image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.image }}
 148         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
 149         command:
 150         - sh
 151         args:
 152         - -c
 153         - |
 154           echo "*** actual launch of AAI Resources"
 155           /bin/bash /opt/app/aai-traversal/docker-entrypoint.sh
 156         env:
 157         {{- if .Values.config.env }}
 158         {{- range $key,$value := .Values.config.env }}
 159         - name: {{ $key | upper | quote}}
 160           value: {{ $value | quote}}
 161         {{- end }}
 162         {{- end }}
 163         - name: DISABLE_UPDATE_QUERY
 164           value: {{ .Values.config.disableUpdateQuery | quote }}
 165         - name: LOCAL_USER_ID
 166           value: {{ .Values.global.config.userId | quote }}
 167         - name: LOCAL_GROUP_ID
 168           value: {{ .Values.global.config.groupId | quote }}
 169         - name: INTERNAL_PORT_1
 170           value: {{ .Values.service.internalPort | quote }}
 171         - name: INTERNAL_PORT_2
 172           value: {{ .Values.service.internalPort2 | quote }}
 173         - name: INTERNAL_PORT_3
 174           value: {{ .Values.service.internalPort3 | quote }}
 175         volumeMounts:
 176         - mountPath: /etc/localtime
 177           name: localtime
 178           readOnly: true
 179         - mountPath: /opt/app/aai-traversal/resources/etc/appprops/janusgraph-realtime.properties
 180           name: {{ include "common.fullname" . }}-config
 181           subPath: janusgraph-realtime.properties
 182         - mountPath: /opt/app/aai-traversal/resources/etc/appprops/janusgraph-cached.properties
 183           name: {{ include "common.fullname" . }}-config
 184           subPath: janusgraph-cached.properties
 185         - mountPath: /opt/app/aai-traversal/resources/etc/appprops/aaiconfig.properties
 186           name: {{ include "common.fullname" . }}-config
 187           subPath: aaiconfig.properties
 188         - mountPath: /opt/aai/logroot/AAI-GQ
 189           name: logs
 190         - mountPath: /opt/aai/logroot/AAI-GQ/misc
 191           name: {{ include "common.fullname" . }}-logs-misc
 192         - mountPath: /opt/app/aai-traversal/resources/logback.xml
 193           name: {{ include "common.fullname" . }}-config
 194           subPath: logback.xml
 195         - mountPath: /opt/app/aai-traversal/resources/localhost-access-logback.xml
 196           name: {{ include "common.fullname" . }}-config
 197           subPath: localhost-access-logback.xml
 198         - mountPath: /opt/app/aai-traversal/resources/etc/auth/realm.properties
 199           name: {{ include "common.fullname" . }}-config
 200           subPath: realm.properties
 201         - mountPath: /opt/app/aai-traversal/resources/application.properties
 202           name: {{ include "common.fullname" . }}-config
 203           subPath: application.properties
 204         - mountPath: /opt/app/aai-traversal/resources/application-keycloak.properties
 205           name: {{ include "common.fullname" . }}-config
 206           subPath: application-keycloak.properties
 207         ports:
 208         - containerPort: {{ .Values.service.internalPort }}
 209           name: {{ .Values.service.portName }}
 210         - containerPort: {{ .Values.service.internalPort2 }}
 211           name: {{ .Values.service.portName2 }}
 212         - containerPort: {{ .Values.service.internalPort3 }}
 213           name: {{ .Values.service.portName3 }}
 214         lifecycle:
 215           # wait for active requests (long-running tasks) to be finished
 216           # Before the SIGTERM is invoked, Kubernetes exposes a preStop hook in the Pod.
 217           preStop:
 218             exec:
 219               command:
 220                 - sh
 221                 - -c
 222                 - |
 223                   while (netstat -an | grep ESTABLISHED | grep -e $INTERNAL_PORT_1 -e $INTERNAL_PORT_2)
 224                   do sleep 10
 225                   done
 226         # disable liveness probe when breakpoints set in debugger
 227         # so K8s doesn't restart unresponsive container
 228         {{ if .Values.liveness.enabled }}
 229         livenessProbe:
 230           httpGet:
 231             path: /aai/util/echo?action=checkDB
 232             port: {{ .Values.service.internalPort }}
 233             scheme: HTTP
 234             httpHeaders:
 235             - name: X-FromAppId
 236               value: LivenessCheck
 237             - name: X-TransactionId
 238               value: LiveCheck_TID
 239             - name: Accept
 240               value: application/json
 241           initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
 242           periodSeconds: {{ .Values.liveness.periodSeconds }}
 243         {{ end }}
 244         readinessProbe:
 245           httpGet:
 246             path: /aai/util/echo?action=checkDB
 247             port: {{ .Values.service.internalPort }}
 248             scheme: HTTP
 249             httpHeaders:
 250             - name: X-FromAppId
 251               value: ReadinessCheck
 252             - name: X-TransactionId
 253               value: ReadinessCheck_TID
 254             - name: Accept
 255               value: application/json
 256           initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
 257           periodSeconds: {{ .Values.readiness.periodSeconds }}
 258         resources: {{ include "common.resources" . | nindent 10 }}
 259       {{- if .Values.nodeSelector }}
 260       nodeSelector:
 261 {{ toYaml .Values.nodeSelector | indent 8 }}
 262       {{- end }}
 263       {{- if .Values.affinity }}
 264       affinity:
 265 {{ toYaml .Values.affinity | indent 8 }}
 266       {{- end }}
 267
 268       # side car containers
 269       {{ include "common.log.sidecar" . | nindent 6 }}
 270       serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . )}}
 271       volumes:
 272       - name: localtime
 273         hostPath:
 274           path: /etc/localtime
 275       - name: logs
 276         emptyDir: {}
 277       - name: {{ include "common.fullname" . }}-logs-misc
 278         emptyDir: {}
 279       {{ include "common.log.volumes" (dict "dot" . "configMapNamePrefix" (tpl .Values.logConfigMapNamePrefix .)) | nindent 6 }}
 280       - name: {{ include "common.fullname" . }}-config
 281         configMap:
 282           name: {{ include "common.fullname" . }}
 283       restartPolicy: {{ .Values.global.restartPolicy | default .Values.restartPolicy }}
 284       imagePullSecrets:
 285       - name: "{{ include "common.namespace" . }}-docker-registry-key"