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connectivity-deployment.yaml
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connectivity-deployment.yaml
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# Copyright (c) 2023 Contributors to the Eclipse Foundation
#
# See the NOTICE file(s) distributed with this work for additional
# information regarding copyright ownership.
#
# This program and the accompanying materials are made available under the
# terms of the Eclipse Public License 2.0 which is available at
# http://www.eclipse.org/legal/epl-2.0
#
# SPDX-License-Identifier: EPL-2.0
{{- if .Values.connectivity.enabled -}}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "ditto.fullname" . }}-connectivity
labels:
app.kubernetes.io/name: {{ include "ditto.name" . }}-connectivity
{{ include "ditto.labels" . | indent 4 }}
spec:
replicas: {{ .Values.connectivity.replicaCount }}
strategy:
{{- with .Values.connectivity.updateStrategy }}
{{- toYaml . | nindent 4 }}
{{- end }}
minReadySeconds: {{ .Values.connectivity.minReadySeconds }}
selector:
matchLabels:
app.kubernetes.io/name: {{ include "ditto.name" . }}-connectivity
app.kubernetes.io/instance: {{ .Release.Name }}
template:
metadata:
labels:
app.kubernetes.io/name: {{ include "ditto.name" . }}-connectivity
app.kubernetes.io/instance: {{ .Release.Name }}
actorSystemName: {{ .Values.akka.actorSystemName }}
{{- with .Values.connectivity.additionalLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
annotations:
{{- if .Values.global.prometheus.enabled }}
prometheus.io/scrape: "true"
prometheus.io/path: "{{ .Values.global.prometheus.path }}"
prometheus.io/port: "{{ .Values.global.prometheus.port }}"
{{- end }}
checksum/mongodb-config: {{ include (print $.Template.BasePath "/mongodb-secret.yaml") . | sha256sum }}
{{- with .Values.connectivity.additionalAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- if .Values.rbac.enabled }}
serviceAccountName: {{ template "ditto.serviceAccountName" . }}
{{- end }}
{{- with .Values.global.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
securityContext:
fsGroup: 1000
initContainers:
{{- if .Values.global.logging.logFiles.enabled }}
- name: change-volume-owner
image: busybox
securityContext:
runAsUser: 0
command: [ "sh", "-c", "chown -R 1000:1000 /var/log/ditto && echo 'changed ownership of /var/log/ditto to 1000:1000'" ]
volumeMounts:
- name: ditto-log-files-directory
mountPath: /var/log/ditto
{{- end }}
containers:
- name: {{ .Chart.Name }}-connectivity
image: {{ printf "%s:%s" .Values.connectivity.image.repository ( default .Chart.AppVersion ( default .Values.dittoTag .Values.connectivity.image.tag ) ) }}
imagePullPolicy: {{ .Values.connectivity.image.pullPolicy }}
env:
{{- if not .Values.global.logging.customConfigFile.enabled }}
- name: DITTO_LOGGING_DISABLE_SYSOUT_LOG
value: "{{ if .Values.global.logging.sysout.enabled }}false{{ else }}true{{ end }}"
- name: DITTO_LOGGING_FILE_APPENDER
value: "{{ if .Values.global.logging.logFiles.enabled }}true{{ else }}false{{ end }}"
{{- end }}
- name: DITTO_TRACING_ENABLED
value: "{{ .Values.global.tracing.enabled }}"
- name: OTEL_EXPORTER_OTLP_ENDPOINT
value: "{{ .Values.global.tracing.otelExporterOtlpEndpoint }}"
- name: DITTO_TRACING_SAMPLER
value: "{{ .Values.global.tracing.sampler }}"
- name: DITTO_TRACING_RANDOM_SAMPLER_PROBABILITY
value: "{{ .Values.global.tracing.randomSampler.probability }}"
- name: DITTO_TRACING_ADAPTIVE_SAMPLER_THROUGHPUT
value: "{{ .Values.global.tracing.adaptiveSampler.throughput }}"
{{- if .Values.global.logging.logstash.enabled }}
- name: DITTO_LOGGING_LOGSTASH_SERVER
value: "{{ .Values.global.logging.logstash.endpoint }}"
{{- end }}
- name: POD_LABEL_SELECTOR
value: "app.kubernetes.io/name=%s"
- name: POD_NAMESPACE
value: {{ .Release.Namespace }}
- name: INSTANCE_INDEX
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.name
- name: HOSTNAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: status.podIP
- name: DISCOVERY_METHOD
value: "kubernetes-api"
- name: TZ
value: "{{ .Values.global.timezone }}"
- name: JAVA_TOOL_OPTIONS
value: >
{{ .Values.global.jvmOptions }}
-XX:ActiveProcessorCount={{ .Values.connectivity.jvm.activeProcessorCount }}
-XX:MaxRAMPercentage={{ .Values.connectivity.jvm.heapRamPercentage }}
-XX:InitialRAMPercentage={{ .Values.connectivity.jvm.heapRamPercentage }}
-XX:MaxGCPauseMillis={{ .Values.connectivity.jvm.maxGcPauseMillis }}
{{ .Values.connectivity.additionalJvmOptions }}
{{- .Values.global.akkaOptions }}
{{- if .Values.global.logging.customConfigFile.enabled }}
-Dlogback.configurationFile=/opt/ditto/{{ .Values.global.logging.customConfigFile.fileName }}
{{- end }}
{{- range $index, $header := .Values.connectivity.config.persistence.events.historicalHeadersToPersist }}
"{{ printf "%s%d=%s" "-Dditto.connectivity.connection.event.historical-headers-to-persist." $index $header }}"
{{- end }}
{{ join " " .Values.connectivity.systemProps }}
- name: MONGO_DB_SSL_ENABLED
value: "{{ if .Values.dbconfig.connectivity.ssl }}true{{ else }}false{{ end }}"
- name: MONGO_DB_URI
valueFrom:
secretKeyRef:
name: {{ .Values.dbconfig.uriSecret | default ( printf "%s-mongodb-secret" ( include "ditto.fullname" . )) }}
key: connectivity-uri
- name: MONGO_DB_CONNECTION_MIN_POOL_SIZE
value: "{{ .Values.connectivity.config.mongodb.minPoolSize }}"
- name: MONGO_DB_CONNECTION_POOL_SIZE
value: "{{ .Values.connectivity.config.mongodb.maxPoolSize }}"
- name: MONGO_DB_CONNECTION_POOL_IDLE_TIME
value: "{{ .Values.connectivity.config.mongodb.maxPoolIdleTime }}"
- name: CLUSTER_BS_REQUIRED_CONTACTS
value: "{{ .Values.global.cluster.requiredContactPoints }}"
- name: DITTO_DDATA_NUMBER_OF_SHARDS
value: "{{ .Values.global.cluster.ddata.numberOfShards }}"
- name: DITTO_DDATA_MAX_DELTA_ELEMENTS
value: "{{ .Values.global.cluster.ddata.maxDeltaElements }}"
- name: CLUSTER_NUMBER_OF_SHARDS
value: "{{ .Values.global.cluster.numberOfShards }}"
- name: CLUSTER_DOWNING_STABLE_AFTER
value: "{{ .Values.global.cluster.downingStableAfter }}"
- name: CLUSTER_DOWNING_DOWN_ALL_WHEN_UNSTABLE
value: "{{ .Values.global.cluster.downAllWhenUnstable }}"
{{- if .Values.global.prometheus.enabled }}
- name: PROMETHEUS_PORT
value: "{{ .Values.global.prometheus.port }}"
{{- end }}
- name: AKKA_PERSISTENCE_MONGO_JOURNAL_WRITE_CONCERN
value: "{{ .Values.connectivity.config.mongodb.journalWriteConcern }}"
- name: AKKA_PERSISTENCE_MONGO_SNAPS_WRITE_CONCERN
value: "{{ .Values.connectivity.config.mongodb.snapsWriteConcern }}"
- name: BREAKER_MAXTRIES
value: "{{ .Values.connectivity.config.mongodb.journalCircuitBreaker.maxTries }}"
- name: BREAKER_TIMEOUT
value: "{{ .Values.connectivity.config.mongodb.journalCircuitBreaker.timeout }}"
- name: BREAKER_RESET
value: "{{ .Values.connectivity.config.mongodb.journalCircuitBreaker.reset }}"
- name: SNAPSHOT_BREAKER_MAXTRIES
value: "{{ .Values.connectivity.config.mongodb.snapsCircuitBreaker.maxTries }}"
- name: SNAPSHOT_BREAKER_TIMEOUT
value: "{{ .Values.connectivity.config.mongodb.snapsCircuitBreaker.timeout }}"
- name: SNAPSHOT_BREAKER_RESET
value: "{{ .Values.connectivity.config.mongodb.snapsCircuitBreaker.reset }}"
- name: CONNECTION_ACTIVITY_CHECK_INTERVAL
value: "{{ .Values.connectivity.config.persistence.activityCheckInterval }}"
- name: HEALTH_CHECK_METRICS_REPORTER_RESOLUTION
value: "{{ .Values.connectivity.config.cleanup.metricsReporter.resolution }}"
- name: HEALTH_CHECK_METRICS_REPORTER_HISTORY
value: "{{ .Values.connectivity.config.cleanup.metricsReporter.history }}"
- name: CLEANUP_ENABLED
value: "{{ .Values.connectivity.config.cleanup.enabled }}"
- name: CLEANUP_QUIET_PERIOD
value: "{{ .Values.connectivity.config.cleanup.quietPeriod }}"
- name: CLEANUP_HISTORY_RETENTION_DURATION
value: "{{ .Values.connectivity.config.cleanup.history.retentionDuration }}"
- name: CLEANUP_INTERVAL
value: "{{ .Values.connectivity.config.cleanup.interval }}"
- name: CLEANUP_TIMER_THRESHOLD
value: "{{ .Values.connectivity.config.cleanup.timerThreshold }}"
- name: CLEANUP_CREDITS_PER_BATCH
value: "{{ .Values.connectivity.config.cleanup.creditsPerBatch }}"
- name: CONNECTION_SNAPSHOT_INTERVAL
value: "{{ .Values.connectivity.config.persistence.snapshots.interval }}"
- name: CONNECTION_SNAPSHOT_THRESHOLD
value: "{{ .Values.connectivity.config.persistence.snapshots.threshold }}"
- name: DITTO_POLICIES_ENFORCER_CACHE_ENABLED
value: "{{ .Values.connectivity.config.policiesEnforcer.cache.enabled }}"
- name: DITTO_POLICIES_ENFORCER_CACHE_MAX_SIZE
value: "{{ .Values.connectivity.config.policiesEnforcer.cache.maxSize }}"
- name: DITTO_POLICIES_ENFORCER_CACHE_EXPIRE_AFTER_WRITE
value: "{{ .Values.connectivity.config.policiesEnforcer.cache.expireAfterWrite }}"
- name: DITTO_POLICIES_ENFORCER_CACHE_EXPIRE_AFTER_ACCESS
value: "{{ .Values.connectivity.config.policiesEnforcer.cache.expireAfterAccess }}"
- name: RECONNECT_RATE_FREQUENCY
value: "{{ .Values.connectivity.config.connections.reconnect.rate.frequency }}"
- name: RECONNECT_RATE_ENTITIES
value: "{{ .Values.connectivity.config.connections.reconnect.rate.entities }}"
- name: CONNECTIVITY_CONNECTION_ALLOWED_HOSTNAMES
value: "{{ .Values.connectivity.config.connections.allowedHostnames }}"
- name: CONNECTIVITY_CONNECTION_BLOCKED_HOSTNAMES
value: "{{ .Values.connectivity.config.connections.blockedHostnames }}"
- name: CONNECTIVITY_CONNECTION_BLOCKED_SUBNETS
value: "{{ .Values.connectivity.config.connections.blockedSubnets }}"
- name: CONNECTIVITY_CONNECTION_BLOCKED_HOST_REGEX
value: "{{ .Values.connectivity.config.connections.blockedHostRegex }}"
- name: CONNECTION_SOURCE_NUMBER
value: "{{ .Values.connectivity.config.connections.limits.maxSources }}"
- name: CONNECTION_TARGET_NUMBER
value: "{{ .Values.connectivity.config.connections.limits.maxTargets }}"
- name: CONNECTIVITY_SIGNAL_ENRICHMENT_BUFFER_SIZE
value: "{{ .Values.connectivity.config.connections.enrichment.bufferSize }}"
- name: KAFKA_CONSUMER_THROTTLING_ENABLED
value: "{{ .Values.connectivity.config.connections.kafka.consumer.throttling.enabled }}"
- name: KAFKA_CONSUMER_THROTTLING_INTERVAL
value: "{{ .Values.connectivity.config.connections.kafka.consumer.throttling.interval }}"
- name: KAFKA_CONSUMER_THROTTLING_LIMIT
value: "{{ .Values.connectivity.config.connections.kafka.consumer.throttling.limit }}"
- name: KAFKA_CONSUMER_THROTTLING_MAX_IN_FLIGHT_FACTOR
value: "{{ .Values.connectivity.config.connections.kafka.consumer.throttling.maxInflightFactor }}"
- name: KAFKA_PRODUCER_QUEUE_SIZE
value: "{{ .Values.connectivity.config.connections.kafka.producer.queueSize }}"
- name: KAFKA_PRODUCER_PARALLELISM
value: "{{ .Values.connectivity.config.connections.kafka.producer.parallelism }}"
{{- if .Values.connectivity.extraEnv }}
{{- toYaml .Values.connectivity.extraEnv | nindent 12 }}
{{- end }}
ports:
- name: remoting
containerPort: {{ .Values.akka.remoting.port }}
protocol: TCP
- name: management
containerPort: {{ .Values.akka.mgmthttp.port }}
protocol: TCP
{{- if .Values.global.prometheus.enabled }}
- name: prometheus
protocol: TCP
containerPort: {{ .Values.global.prometheus.port }}
{{- end }}
readinessProbe:
httpGet:
port: management
path: /ready
initialDelaySeconds: {{ .Values.connectivity.readinessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.connectivity.readinessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.connectivity.readinessProbe.timeoutSeconds }}
successThreshold: {{ .Values.connectivity.readinessProbe.successThreshold }}
failureThreshold: {{ .Values.connectivity.readinessProbe.failureThreshold }}
livenessProbe:
httpGet:
port: management
path: /alive
initialDelaySeconds: {{ .Values.connectivity.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.connectivity.livenessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.connectivity.livenessProbe.timeoutSeconds }}
successThreshold: {{ .Values.connectivity.livenessProbe.successThreshold }}
failureThreshold: {{ .Values.connectivity.livenessProbe.failureThreshold }}
volumeMounts:
{{- if .Values.global.logging.customConfigFile.enabled }}
- name: ditto-custom-log-config
mountPath: /opt/ditto/{{ .Values.global.logging.customConfigFile.fileName }}
subPath: {{ .Values.global.logging.customConfigFile.fileName }}
{{- end }}
{{- if .Values.global.logging.logFiles.enabled }}
- name: ditto-log-files-directory
mountPath: /var/log/ditto
{{- end }}
resources:
requests:
cpu: {{ mulf .Values.connectivity.resources.cpu 1000 }}m
memory: {{ .Values.connectivity.resources.memoryMi }}Mi
limits:
# ## no cpu limit to avoid CFS scheduler limits
# ref: https://doc.akka.io/docs/akka/snapshot/additional/deploy.html#in-kubernetes
# cpu: ""
memory: {{ .Values.connectivity.resources.memoryMi }}Mi
{{- if .Values.openshift.enabled }}
{{- with .Values.openshift.securityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- else }}
securityContext:
runAsNonRoot: true
runAsUser: 1000
runAsGroup: 1000
allowPrivilegeEscalation: false
{{- end }}
{{- with .Values.connectivity.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.connectivity.affinity }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.connectivity.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
volumes:
{{- if .Values.global.logging.customConfigFile.enabled }}
- name: ditto-custom-log-config
configMap:
name: {{ .Release.Name }}-logback-config-connectivity-xml
{{- end }}
{{- if .Values.global.logging.logFiles.enabled }}
- name: ditto-log-files-directory
hostPath:
path: /var/log/ditto
type: DirectoryOrCreate
{{- end }}
{{- end }}