DodoApp: Support MongoDB
Change-Id: I275f662848fb7d78b98d5e935f5ca87d73ca60ec
diff --git a/charts/mongodb/templates/replicaset/external-access-svc.yaml b/charts/mongodb/templates/replicaset/external-access-svc.yaml
new file mode 100644
index 0000000..400db8e
--- /dev/null
+++ b/charts/mongodb/templates/replicaset/external-access-svc.yaml
@@ -0,0 +1,73 @@
+{{- /*
+Copyright Broadcom, Inc. All Rights Reserved.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (not (eq .Values.externalAccess.service.type "ClusterIP")) }}
+{{- $fullName := include "mongodb.fullname" . }}
+{{- $replicaCount := .Values.replicaCount | int }}
+{{- $root := . }}
+
+{{- range $i, $e := until $replicaCount }}
+{{- $targetPod := printf "%s-%d" (printf "%s" $fullName) $i }}
+{{- $_ := set $ "targetPod" $targetPod }}
+apiVersion: v1
+kind: Service
+metadata:
+ name: {{ printf "%s-%d-external" $fullName $i }}
+ namespace: {{ include "mongodb.namespace" $ }}
+ labels: {{- include "common.labels.standard" ( dict "customLabels" $root.Values.commonLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ pod: {{ $targetPod }}
+ {{- if or $root.Values.externalAccess.service.annotations $root.Values.commonAnnotations $root.Values.externalAccess.service.annotationsList }}
+ {{- $exclusiveAnnotations := dict }}
+ {{- if gt (len $root.Values.externalAccess.service.annotationsList) $i }}
+ {{- $exclusiveAnnotations = index $root.Values.externalAccess.service.annotationsList $i }}
+ {{- end }}
+ {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.externalAccess.service.annotations $root.Values.commonAnnotations $exclusiveAnnotations ) "context" $ ) }}
+ annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }}
+ {{- end }}
+spec:
+ type: {{ $root.Values.externalAccess.service.type }}
+ {{- if eq $root.Values.externalAccess.service.type "LoadBalancer" }}
+ {{- if not (empty $root.Values.externalAccess.service.loadBalancerIPs) }}
+ loadBalancerIP: {{ index $root.Values.externalAccess.service.loadBalancerIPs $i }}
+ {{- end }}
+ {{- if and (eq $root.Values.externalAccess.service.type "LoadBalancer") $root.Values.externalAccess.service.loadBalancerClass }}
+ loadBalancerClass: {{ $root.Values.externalAccess.service.loadBalancerClass }}
+ {{- end }}
+ {{- if $root.Values.externalAccess.service.loadBalancerSourceRanges }}
+ loadBalancerSourceRanges: {{- toYaml $root.Values.externalAccess.service.loadBalancerSourceRanges | nindent 4 }}
+ {{- end }}
+ allocateLoadBalancerNodePorts: {{ $root.Values.externalAccess.service.allocateLoadBalancerNodePorts }}
+ {{- end }}
+ {{- if (or (eq $root.Values.externalAccess.service.type "LoadBalancer") (eq $root.Values.externalAccess.service.type "NodePort")) }}
+ externalTrafficPolicy: {{ $root.Values.externalAccess.service.externalTrafficPolicy | quote }}
+ {{- end }}
+ {{- if $root.Values.externalAccess.service.sessionAffinity }}
+ sessionAffinity: {{ $root.Values.externalAccess.service.sessionAffinity }}
+ {{- end }}
+ {{- if $root.Values.externalAccess.service.sessionAffinityConfig }}
+ sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" $root.Values.externalAccess.service.sessionAffinityConfig "context" $) | nindent 4 }}
+ {{- end }}
+ publishNotReadyAddresses: true
+ ports:
+ - name: {{ $root.Values.externalAccess.service.portName | quote }}
+ port: {{ $root.Values.externalAccess.service.ports.mongodb }}
+ {{- if not (empty $root.Values.externalAccess.service.nodePorts) }}
+ {{- $nodePort := index $root.Values.externalAccess.service.nodePorts $i }}
+ nodePort: {{ $nodePort }}
+ {{- else }}
+ nodePort: null
+ {{- end }}
+ targetPort: mongodb
+ {{- if $root.Values.externalAccess.service.extraPorts }}
+ {{- include "common.tplvalues.render" (dict "value" $root.Values.externalAccess.service.extraPorts "context" $) | nindent 4 }}
+ {{- end }}
+ {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.podLabels $root.Values.commonLabels ) "context" $ ) }}
+ selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ statefulset.kubernetes.io/pod-name: {{ $targetPod }}
+---
+{{- end }}
+{{- end }}
diff --git a/charts/mongodb/templates/replicaset/headless-svc.yaml b/charts/mongodb/templates/replicaset/headless-svc.yaml
new file mode 100644
index 0000000..eb6337d
--- /dev/null
+++ b/charts/mongodb/templates/replicaset/headless-svc.yaml
@@ -0,0 +1,32 @@
+{{- /*
+Copyright Broadcom, Inc. All Rights Reserved.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if eq .Values.architecture "replicaset" }}
+apiVersion: v1
+kind: Service
+metadata:
+ name: {{ include "mongodb.service.nameOverride" . }}
+ namespace: {{ include "mongodb.namespace" . | quote }}
+ labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ {{- if or .Values.commonAnnotations .Values.service.headless.annotations }}
+ {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.service.headless.annotations .Values.commonAnnotations ) "context" . ) }}
+ annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }}
+ {{- end }}
+spec:
+ type: ClusterIP
+ clusterIP: None
+ publishNotReadyAddresses: true
+ ports:
+ - name: {{ .Values.service.portName | quote }}
+ port: {{ .Values.service.ports.mongodb }}
+ targetPort: mongodb
+ {{- if .Values.service.extraPorts }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.service.extraPorts "context" $) | nindent 4 }}
+ {{- end }}
+ {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
+ selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+{{- end }}
diff --git a/charts/mongodb/templates/replicaset/pdb.yaml b/charts/mongodb/templates/replicaset/pdb.yaml
new file mode 100644
index 0000000..a193ed2
--- /dev/null
+++ b/charts/mongodb/templates/replicaset/pdb.yaml
@@ -0,0 +1,28 @@
+{{- /*
+Copyright Broadcom, Inc. All Rights Reserved.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if and (eq .Values.architecture "replicaset") .Values.pdb.create }}
+apiVersion: {{ include "common.capabilities.policy.apiVersion" . }}
+kind: PodDisruptionBudget
+metadata:
+ name: {{ include "mongodb.fullname" . }}
+ namespace: {{ include "mongodb.namespace" . | quote }}
+ labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ {{- if .Values.commonAnnotations }}
+ annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
+ {{- end }}
+spec:
+ {{- if .Values.pdb.minAvailable }}
+ minAvailable: {{ .Values.pdb.minAvailable }}
+ {{- end }}
+ {{- if or .Values.pdb.maxUnavailable (not .Values.pdb.minAvailable) }}
+ maxUnavailable: {{ .Values.pdb.maxUnavailable | default 1 }}
+ {{- end }}
+ {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
+ selector:
+ matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
+ app.kubernetes.io/component: mongodb
+{{- end }}
diff --git a/charts/mongodb/templates/replicaset/scripts-configmap.yaml b/charts/mongodb/templates/replicaset/scripts-configmap.yaml
new file mode 100644
index 0000000..ec70ecb
--- /dev/null
+++ b/charts/mongodb/templates/replicaset/scripts-configmap.yaml
@@ -0,0 +1,316 @@
+{{- /*
+Copyright Broadcom, Inc. All Rights Reserved.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if eq .Values.architecture "replicaset" }}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+ name: {{ printf "%s-scripts" (include "mongodb.fullname" .) }}
+ namespace: {{ include "mongodb.namespace" . | quote }}
+ labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ {{- if .Values.commonAnnotations }}
+ annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
+ {{- end }}
+data:
+ {{- $fullname := include "mongodb.fullname" . }}
+ {{- $releaseNamespace := include "mongodb.namespace" . }}
+ {{- if and .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }}
+ auto-discovery.sh: |-
+ #!/bin/bash
+
+ SVC_NAME="${MY_POD_NAME}-external"
+
+ # Auxiliary functions
+ retry_while() {
+ local -r cmd="${1:?cmd is missing}"
+ local -r retries="${2:-12}"
+ local -r sleep_time="${3:-5}"
+ local return_value=1
+
+ read -r -a command <<< "$cmd"
+ for ((i = 1 ; i <= retries ; i+=1 )); do
+ "${command[@]}" && return_value=0 && break
+ sleep "$sleep_time"
+ done
+ return $return_value
+ }
+ k8s_svc_lb_ip() {
+ local namespace=${1:?namespace is missing}
+ local service=${2:?service is missing}
+ local service_ip=$(kubectl get svc "$service" -n "$namespace" -o jsonpath="{.status.loadBalancer.ingress[0].ip}")
+ local service_hostname=$(kubectl get svc "$service" -n "$namespace" -o jsonpath="{.status.loadBalancer.ingress[0].hostname}")
+
+ if [[ -n ${service_ip} ]]; then
+ echo "${service_ip}"
+ else
+ echo "${service_hostname}"
+ fi
+ }
+ k8s_svc_lb_ip_ready() {
+ local namespace=${1:?namespace is missing}
+ local service=${2:?service is missing}
+ [[ -n "$(k8s_svc_lb_ip "$namespace" "$service")" ]]
+ }
+ # Wait until LoadBalancer IP is ready
+ retry_while "k8s_svc_lb_ip_ready {{ $releaseNamespace }} $SVC_NAME" || exit 1
+ # Obtain LoadBalancer external IP
+ k8s_svc_lb_ip "{{ $releaseNamespace }}" "$SVC_NAME" | tee "$SHARED_FILE"
+ {{- end }}
+ setup.sh: |-
+ #!/bin/bash
+
+ . /opt/bitnami/scripts/mongodb-env.sh
+ . /opt/bitnami/scripts/libfs.sh
+ . /opt/bitnami/scripts/liblog.sh
+ . /opt/bitnami/scripts/libvalidations.sh
+
+ {{- if .Values.externalAccess.enabled }}
+ {{- if eq .Values.externalAccess.service.type "LoadBalancer" }}
+ {{- if .Values.externalAccess.autoDiscovery.enabled }}
+ export MONGODB_ADVERTISED_HOSTNAME="$(<${SHARED_FILE})"
+ {{- else }}
+ ID="${MY_POD_NAME#"{{ $fullname }}-"}"
+ export MONGODB_ADVERTISED_HOSTNAME=$(echo '{{ coalesce .Values.externalAccess.service.publicNames .Values.externalAccess.service.loadBalancerIPs }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))")
+ {{- end }}
+ {{- else if eq .Values.externalAccess.service.type "NodePort" }}
+ ID="${MY_POD_NAME#"{{ $fullname }}-"}"
+ if is_empty_value "$MONGODB_ADVERTISED_PORT_NUMBER"; then
+ export MONGODB_ADVERTISED_PORT_NUMBER=$(echo '{{ .Values.externalAccess.service.nodePorts }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))")
+ fi
+ {{- if .Values.externalAccess.service.domain }}
+ export MONGODB_ADVERTISED_HOSTNAME={{ .Values.externalAccess.service.domain }}
+ {{- else }}
+ export MONGODB_ADVERTISED_HOSTNAME=$MY_POD_HOST_IP
+ {{- end }}
+ {{- end }}
+ {{- end }}
+
+ {{- if .Values.replicaSetConfigurationSettings.enabled }}
+ # placed here before root password env is overwritten
+ # makes no assumption about starting state
+ # ensures that any stepDown or non-default starting state is handled
+ /scripts/replicaSetConfigurationSettings.sh &
+ {{- end }}
+
+ if is_empty_value "$MONGODB_ADVERTISED_PORT_NUMBER"; then
+ export MONGODB_ADVERTISED_PORT_NUMBER="$MONGODB_PORT_NUMBER"
+ fi
+
+ info "Advertised Hostname: $MONGODB_ADVERTISED_HOSTNAME"
+ info "Advertised Port: $MONGODB_ADVERTISED_PORT_NUMBER"
+
+ # Check for existing replica set in case there is no data in the PVC
+ # This is for cases where the PVC is lost or for MongoDB caches without
+ # persistence
+ current_primary=""
+ if is_dir_empty "${MONGODB_DATA_DIR}/db"; then
+ info "Data dir empty, checking if the replica set already exists"
+ {{- $replicaCount := int .Values.replicaCount }}
+ {{- $portNumber := int .Values.service.ports.mongodb }}
+ {{- $fullname := include "mongodb.fullname" . }}
+ {{- $releaseNamespace := include "mongodb.namespace" . }}
+ {{- $clusterDomain := .Values.clusterDomain }}
+ {{- $mongoList := list }}
+ {{- range $e, $i := until $replicaCount }}
+ {{- $mongoList = append $mongoList (printf "%s-%d.%s-headless.%s.svc.%s:%d" $fullname $i $fullname $releaseNamespace $clusterDomain $portNumber) }}
+ {{- end }}
+
+ {{- if .Values.externalAccess.externalMaster.enabled }}
+ current_primary={{ printf "%s:%d" (.Values.externalAccess.externalMaster.host) ( int .Values.externalAccess.externalMaster.port) }}
+ {{- else }}
+ current_primary=$(mongosh admin --host "{{ join "," $mongoList }}" {{- if .Values.auth.enabled }} --authenticationDatabase admin -u $MONGODB_ROOT_USER -p $MONGODB_ROOT_PASSWORD{{- end }}{{- if .Values.tls.enabled}} --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert{{- end }} --eval 'db.runCommand("ismaster")' | awk -F\' '/primary:/ {print $2}')
+ {{- end }}
+ if ! is_empty_value "$current_primary"; then
+ info "Detected existing primary: ${current_primary}"
+ fi
+ fi
+
+ if ! is_empty_value "$current_primary" && [[ "$MONGODB_ADVERTISED_HOSTNAME:$MONGODB_ADVERTISED_PORT_NUMBER" == "$current_primary" ]]; then
+ info "Advertised name matches current primary, configuring node as a primary"
+ export MONGODB_REPLICA_SET_MODE="primary"
+ elif ! is_empty_value "$current_primary" && [[ "$MONGODB_ADVERTISED_HOSTNAME:$MONGODB_ADVERTISED_PORT_NUMBER" != "$current_primary" ]]; then
+ info "Current primary is different from this node. Configuring the node as replica of ${current_primary}"
+ export MONGODB_REPLICA_SET_MODE="secondary"
+ export MONGODB_INITIAL_PRIMARY_HOST="${current_primary%:*}"
+ export MONGODB_INITIAL_PRIMARY_PORT_NUMBER="${current_primary#*:}"
+ export MONGODB_SET_SECONDARY_OK="yes"
+ elif [[ "$MY_POD_NAME" = "{{ $fullname }}-0" ]]; then
+ info "Pod name matches initial primary pod name, configuring node as a primary"
+ export MONGODB_REPLICA_SET_MODE="primary"
+ else
+ info "Pod name doesn't match initial primary pod name, configuring node as a secondary"
+ export MONGODB_REPLICA_SET_MODE="secondary"
+ export MONGODB_INITIAL_PRIMARY_PORT_NUMBER="$MONGODB_PORT_NUMBER"
+ fi
+
+ if [[ "$MONGODB_REPLICA_SET_MODE" == "secondary" ]]; then
+ export MONGODB_INITIAL_PRIMARY_ROOT_USER="$MONGODB_ROOT_USER"
+ export MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD="$MONGODB_ROOT_PASSWORD"
+ export MONGODB_ROOT_PASSWORD=""
+ export MONGODB_EXTRA_USERNAMES=""
+ export MONGODB_EXTRA_DATABASES=""
+ export MONGODB_EXTRA_PASSWORDS=""
+ export MONGODB_ROOT_PASSWORD_FILE=""
+ export MONGODB_EXTRA_USERNAMES_FILE=""
+ export MONGODB_EXTRA_DATABASES_FILE=""
+ export MONGODB_EXTRA_PASSWORDS_FILE=""
+ fi
+ exec /opt/bitnami/scripts/mongodb/entrypoint.sh /opt/bitnami/scripts/mongodb/run.sh
+ setup-hidden.sh: |-
+ #!/bin/bash
+
+ . /opt/bitnami/scripts/mongodb-env.sh
+
+ {{- if .Values.externalAccess.hidden.enabled }}
+ {{- if eq .Values.externalAccess.hidden.service.type "LoadBalancer" }}
+ {{- if .Values.externalAccess.autoDiscovery.enabled }}
+ export MONGODB_ADVERTISED_HOSTNAME="$(<${SHARED_FILE})"
+ {{- else }}
+ ID="${MY_POD_NAME#"{{ $fullname }}-hidden-"}"
+ export MONGODB_ADVERTISED_HOSTNAME=$(echo '{{ .Values.externalAccess.hidden.service.loadBalancerIPs }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))")
+ {{- end }}
+ {{- else if eq .Values.externalAccess.hidden.service.type "NodePort" }}
+ ID="${MY_POD_NAME#"{{ $fullname }}-hidden-"}"
+ if is_empty_value "$MONGODB_ADVERTISED_PORT_NUMBER"; then
+ export MONGODB_ADVERTISED_PORT_NUMBER=$(echo '{{ .Values.externalAccess.service.nodePorts }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))")
+ fi
+ {{- if .Values.externalAccess.hidden.service.domain }}
+ export MONGODB_ADVERTISED_HOSTNAME={{ .Values.externalAccess.hidden.service.domain }}
+ {{- else }}
+ export MONGODB_ADVERTISED_HOSTNAME=$MY_POD_HOST_IP
+ {{- end }}
+ {{- end }}
+ {{- end }}
+
+ {{- if .Values.replicaSetConfigurationSettings.enabled }}
+ # placed here before root password env is overwritten
+ # makes no assumption about starting state
+ # ensures that any stepDown or non-default starting state is handled
+ /scripts/replicaSetConfigurationSettings.sh &
+ {{- end }}
+
+ echo "Advertised Hostname: $MONGODB_ADVERTISED_HOSTNAME"
+ echo "Advertised Port: $MONGODB_ADVERTISED_PORT_NUMBER"
+ echo "Configuring node as a hidden node"
+ export MONGODB_REPLICA_SET_MODE="hidden"
+ export MONGODB_INITIAL_PRIMARY_ROOT_USER="$MONGODB_ROOT_USER"
+ export MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD="$MONGODB_ROOT_PASSWORD"
+ export MONGODB_INITIAL_PRIMARY_PORT_NUMBER="$MONGODB_PORT_NUMBER"
+ export MONGODB_ROOT_PASSWORD=""
+ export MONGODB_EXTRA_USERNAMES=""
+ export MONGODB_EXTRA_DATABASES=""
+ export MONGODB_EXTRA_PASSWORDS=""
+ export MONGODB_ROOT_PASSWORD_FILE=""
+ export MONGODB_EXTRA_USERNAMES_FILE=""
+ export MONGODB_EXTRA_DATABASES_FILE=""
+ export MONGODB_EXTRA_PASSWORDS_FILE=""
+ exec /opt/bitnami/scripts/mongodb/entrypoint.sh /opt/bitnami/scripts/mongodb/run.sh
+ {{- if .Values.replicaSetConfigurationSettings.enabled }}
+ replicaSetConfigurationSettings.sh: |-
+ #!/bin/bash
+ # This script to be called when pod starts.
+ # This script sets rs settings which can not be applied via conf file
+
+ function logger ()
+ #$1 is the line to be logged
+ {
+ echo "replicaSetConfigurationSettings.sh -- ${1}" >&1
+ }
+
+ SLEEP_PERIOD=10
+
+ {{- if and .Values.auth.enabled (or .Values.auth.rootPassword .Values.auth.existingSecret)}}
+ usernameAndPassword="{{- if .Values.tls.enabled}} --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert{{- end }} -u ${MONGODB_ROOT_USER} -p ${MONGODB_ROOT_PASSWORD}"
+ {{- else }}
+ usernameAndPassword=""
+ {{- end }}
+
+ # load Values.replicaSetConfigurationSettings.configuration into associtive array which makes iterating and string manipulation easy
+ declare -A desiredRsConf
+ {{ range $setting, $value := .Values.replicaSetConfigurationSettings.configuration -}}
+ {{ printf "desiredRsConf[%s]='%v'" $setting $value }}
+ {{ end }}
+
+ rsConfWriteAttempts=0
+ rs_conf_configured_ok=unknown
+
+ while [[ "${rs_conf_configured_ok}" != "true" ]]; do
+
+ # give the rs setup a chance to succeed before attempting to read or configure
+ sleep ${SLEEP_PERIOD}
+
+ counter=0
+ while ! mongosh ${usernameAndPassword} --eval 'rs.conf()'; do
+ counter=$((${counter} +1))
+ logger "not yet able to read rs.conf settings from the currently running rs (after ${counter} attempts)"
+ sleep ${SLEEP_PERIOD}
+ done
+ counter=$((${counter} +1))
+ logger "rs.conf settings have been read from the currently running rs (after ${counter} attempts)"
+
+ # read rs.conf again and store it. settings format is '"<key>" : <value>,'
+ currentRsConf=$(mongosh ${usernameAndPassword} --eval 'rs.conf()')
+
+ desiredEqualsactual=unknown
+ settingsToConfigure=""
+ for key in ${!desiredRsConf[@]}; do
+ value=${desiredRsConf[$key]}
+ if ! $(echo "\"${currentRsConf}"\" | grep -q -e "${key}: ${value},"); then
+ if [[ $key =~ ^members\[[0-9]+\]\..+ ]]; then
+ memberIndex=$(echo $key | grep -o -E '[0-9]+')
+ nodeConfigKey=${key#*.}
+ settingsToConfigure="${settingsToConfigure}cfg.members[${memberIndex}].${nodeConfigKey} = ${value}; "
+ else
+ # General rs settings
+ settingsToConfigure="${settingsToConfigure}cfg.settings.${key} = ${value}; "
+ fi
+ desiredEqualsactual=false
+ else
+ logger "rs conf: ${key} is already at desired value: ${value}"
+ fi
+ done
+
+ if [[ "${desiredEqualsactual}" != "false" ]]; then
+ logger "replicaSetConfigurationSettings match the settings of the currently running rs"
+ desiredEqualsactual=true
+ rs_conf_configured_ok=true
+ logger "Current settings match desired settings (There have been ${rsConfWriteAttempts} attempts to write to mongoDB rs configuration)"
+ exit
+ fi
+
+ # apply the settings only if this member is currently the mongo replicaset PRIMARY
+ # it might take a little time before any pod is PRIMARY
+ isMaster=unknown
+ if ! mongosh ${usernameAndPassword} --eval 'rs.isMaster()' | grep -q "ismaster: true"; then
+ isMaster=false
+ logger "This node is not yet PRIMARY - replicaSetConfigurationSettings will only be set on the member that is currently PRIMARY"
+ else
+ isMaster=true
+ logger "This node is PRIMARY"
+ fi
+
+ if [[ "${isMaster}" == "true" ]]; then
+ logger "This node is currently PRIMARY - will apply rs.conf settings"
+
+ # avoiding tricky string substitution with single quotes by making the eval string a set of vars
+ rsconf="cfg = rs.conf();"
+ rsreconf="rs.reconfig(cfg);"
+ rsCommand="${rsconf} ${settingsToConfigure} ${rsreconf}"
+
+ mongosh ${usernameAndPassword} --eval "${rsCommand}"
+ if [ $? -ne 0 ]; then
+ logger "Failed to apply mongodb cfg.settings configuration"
+ else
+ logger "mongodb replicaset cfg.settings configuration applied"
+ logger "Will check rs conf"
+ # don't exit just yet - the settings will be checked in the next loop
+ fi
+ rsConfWriteAttempts=$((${rsConfWriteAttempts} + 1 ))
+ fi
+ done
+ {{- end }}
+{{- end }}
+
\ No newline at end of file
diff --git a/charts/mongodb/templates/replicaset/statefulset.yaml b/charts/mongodb/templates/replicaset/statefulset.yaml
new file mode 100644
index 0000000..c0ccc9c
--- /dev/null
+++ b/charts/mongodb/templates/replicaset/statefulset.yaml
@@ -0,0 +1,564 @@
+{{- /*
+Copyright Broadcom, Inc. All Rights Reserved.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if eq .Values.architecture "replicaset" }}
+{{- $replicaCount := int .Values.replicaCount }}
+{{- $loadBalancerIPListLength := len .Values.externalAccess.service.loadBalancerIPs }}
+{{- $publicNamesLength := len .Values.externalAccess.service.publicNames }}
+{{- if not (and .Values.externalAccess.enabled (not .Values.externalAccess.autoDiscovery.enabled) (eq .Values.externalAccess.service.type "LoadBalancer") (not (eq $replicaCount $loadBalancerIPListLength)) (not (eq $replicaCount $publicNamesLength))) }}
+apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }}
+kind: StatefulSet
+metadata:
+ name: {{ include "mongodb.fullname" . }}
+ namespace: {{ include "mongodb.namespace" . | quote }}
+ {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.labels .Values.commonLabels ) "context" . ) }}
+ labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ {{- if or .Values.annotations .Values.commonAnnotations }}
+ {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.annotations .Values.commonAnnotations ) "context" . ) }}
+ annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }}
+ {{- end }}
+spec:
+ serviceName: {{ include "mongodb.service.nameOverride" . }}
+ podManagementPolicy: {{ .Values.podManagementPolicy }}
+ replicas: {{ .Values.replicaCount }}
+ {{- if .Values.updateStrategy }}
+ updateStrategy: {{- toYaml .Values.updateStrategy | nindent 4 }}
+ {{- end }}
+ {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
+ selector:
+ matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
+ app.kubernetes.io/component: mongodb
+ template:
+ metadata:
+ labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
+ app.kubernetes.io/component: mongodb
+ {{- if or (include "mongodb.createConfigmap" .) .Values.podAnnotations }}
+ annotations:
+ {{- if (include "mongodb.createConfigmap" .) }}
+ checksum/configuration: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
+ {{- end }}
+ {{- if .Values.podAnnotations }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.podAnnotations "context" $) | nindent 8 }}
+ {{- end }}
+ {{- end }}
+ spec:
+ {{- include "mongodb.imagePullSecrets" . | nindent 6 }}
+ {{- if .Values.schedulerName }}
+ schedulerName: {{ .Values.schedulerName | quote }}
+ {{- end }}
+ serviceAccountName: {{ template "mongodb.serviceAccountName" . }}
+ automountServiceAccountToken: {{ .Values.automountServiceAccountToken }}
+ {{- if .Values.hostAliases }}
+ hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.hostAliases "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.affinity }}
+ affinity: {{- include "common.tplvalues.render" (dict "value" .Values.affinity "context" $) | nindent 8 }}
+ {{- else }}
+ affinity:
+ podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAffinityPreset "component" "mongodb" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }}
+ podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAntiAffinityPreset "component" "mongodb" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }}
+ nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.nodeAffinityPreset.type "key" .Values.nodeAffinityPreset.key "values" .Values.nodeAffinityPreset.values) | nindent 10 }}
+ {{- end }}
+ {{- if .Values.nodeSelector }}
+ nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.nodeSelector "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.tolerations }}
+ tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.tolerations "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.topologySpreadConstraints }}
+ topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.topologySpreadConstraints "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.priorityClassName }}
+ priorityClassName: {{ .Values.priorityClassName }}
+ {{- end }}
+ {{- if .Values.runtimeClassName }}
+ runtimeClassName: {{ .Values.runtimeClassName }}
+ {{- end }}
+ {{- if .Values.podSecurityContext.enabled }}
+ securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.podSecurityContext "context" $) | nindent 8 }}
+ {{- end }}
+ {{ if .Values.terminationGracePeriodSeconds }}
+ terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
+ {{- end }}
+ enableServiceLinks: {{ .Values.enableServiceLinks }}
+ initContainers:
+ {{- if .Values.initContainers }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.initContainers "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if and .Values.volumePermissions.enabled .Values.persistence.enabled }}
+ {{- include "mongodb.initContainer.volumePermissions" . | nindent 8 }}
+ {{- end }}
+ {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }}
+ {{- include "mongodb.initContainers.autoDiscovery" . | nindent 8 }}
+ {{- end }}
+ {{- if and .Values.externalAccess.enabled ( or .Values.externalAccess.service.publicNames .Values.externalAccess.service.domain ) }}
+ {{- include "mongodb.initContainers.dnsCheck" . | nindent 8 }}
+ {{- end }}
+ {{- include "mongodb.initContainer.prepareLogDir" . | nindent 8 }}
+ {{- if .Values.tls.enabled }}
+ - name: generate-tls-certs
+ image: {{ include "mongodb.tls.image" . }}
+ imagePullPolicy: {{ .Values.tls.image.pullPolicy | quote }}
+ env:
+ - name: MY_POD_NAMESPACE
+ valueFrom:
+ fieldRef:
+ fieldPath: metadata.namespace
+ - name: MY_POD_HOST_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.hostIP
+ - name: MY_POD_NAME
+ valueFrom:
+ fieldRef:
+ fieldPath: metadata.name
+ volumeMounts:
+ {{- if (include "mongodb.autoGenerateCerts" .) }}
+ - name: certs-volume
+ mountPath: /certs/CAs
+ {{- else }}
+ {{- range $index, $_ := .Values.tls.replicaset.existingSecrets }}
+ - name: mongodb-certs-{{ $index }}
+ mountPath: /certs-{{ $index }}
+ {{- end }}
+ {{- end }}
+ - name: certs
+ mountPath: /certs
+ - name: common-scripts
+ mountPath: /bitnami/scripts
+ - name: empty-dir
+ mountPath: /tmp
+ subPath: tmp-dir
+ command:
+ - /bitnami/scripts/generate-certs.sh
+ args:
+ - -s {{ include "mongodb.service.nameOverride" . }}
+ {{- if .Values.externalAccess.service.loadBalancerIPs }}
+ - -i {{ join "," .Values.externalAccess.service.loadBalancerIPs }}
+ {{- end }}
+ {{- if or .Values.tls.extraDnsNames .Values.externalAccess.service.publicNames }}
+ - -n {{ join "," ( concat .Values.tls.extraDnsNames .Values.externalAccess.service.publicNames ) }}
+ {{- end }}
+ {{- if .Values.tls.resources }}
+ resources: {{- include "common.tplvalues.render" (dict "value" .Values.tls.resources "context" $) | nindent 12 }}
+ {{- else if ne .Values.tls.resourcesPreset "none" }}
+ resources: {{- include "common.resources.preset" (dict "type" .Values.tls.resourcesPreset) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.tls.securityContext }}
+ securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.tls.securityContext "context" $) | nindent 12 }}
+ {{- end }}
+ {{- end }}
+ containers:
+ - name: mongodb
+ image: {{ include "mongodb.image" . }}
+ imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
+ {{- if .Values.containerSecurityContext.enabled }}
+ securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.diagnosticMode.enabled }}
+ command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }}
+ {{- else if .Values.command }}
+ command: {{- include "common.tplvalues.render" (dict "value" .Values.command "context" $) | nindent 12 }}
+ {{- else }}
+ command:
+ - /scripts/setup.sh
+ {{- end }}
+ {{- if .Values.diagnosticMode.enabled }}
+ args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }}
+ {{- else if .Values.args }}
+ args: {{- include "common.tplvalues.render" (dict "value" .Values.args "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.lifecycleHooks }}
+ lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.lifecycleHooks "context" $) | nindent 12 }}
+ {{- end }}
+ env:
+ - name: BITNAMI_DEBUG
+ value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }}
+ {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }}
+ - name: SHARED_FILE
+ value: "/shared/info.txt"
+ {{- end }}
+ - name: MY_POD_NAME
+ valueFrom:
+ fieldRef:
+ fieldPath: metadata.name
+ - name: MY_POD_NAMESPACE
+ valueFrom:
+ fieldRef:
+ fieldPath: metadata.namespace
+ - name: MY_POD_HOST_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.hostIP
+ - name: K8S_SERVICE_NAME
+ value: "{{ include "mongodb.service.nameOverride" . }}"
+ - name: MONGODB_INITIAL_PRIMARY_HOST
+ value: {{ include "mongodb.initialPrimaryHost" . | quote }}
+ - name: MONGODB_REPLICA_SET_NAME
+ value: {{ .Values.replicaSetName | quote }}
+ {{- if and .Values.replicaSetHostnames (not .Values.externalAccess.enabled) }}
+ - name: MONGODB_ADVERTISED_HOSTNAME
+ value: "$(MY_POD_NAME).$(K8S_SERVICE_NAME).$(MY_POD_NAMESPACE).svc.{{ .Values.clusterDomain }}"
+ {{- end }}
+ {{- $customUsers := include "mongodb.customUsers" . -}}
+ {{- $customDatabases := include "mongodb.customDatabases" . -}}
+ {{- if not (empty $customUsers) }}
+ - name: MONGODB_EXTRA_USERNAMES
+ value: {{ $customUsers | quote }}
+ {{- end }}
+ {{- if not (empty $customDatabases) }}
+ - name: MONGODB_EXTRA_DATABASES
+ value: {{ $customDatabases | quote }}
+ {{- end }}
+ {{- if .Values.auth.enabled }}
+ {{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }}
+ - name: MONGODB_EXTRA_PASSWORDS
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "mongodb.secretName" . }}
+ key: mongodb-passwords
+ {{- end }}
+ - name: MONGODB_ROOT_USER
+ value: {{ .Values.auth.rootUser | quote }}
+ - name: MONGODB_ROOT_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "mongodb.secretName" . }}
+ key: mongodb-root-password
+ - name: MONGODB_REPLICA_SET_KEY
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "mongodb.secretName" . }}
+ key: mongodb-replica-set-key
+ {{- end }}
+ {{- if and .Values.metrics.enabled (not (empty .Values.metrics.username)) }}
+ - name: MONGODB_METRICS_USERNAME
+ value: {{ .Values.metrics.username | quote }}
+ {{- if .Values.auth.enabled }}
+ - name: MONGODB_METRICS_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "mongodb.secretName" . }}
+ key: mongodb-metrics-password
+ {{- end }}
+ {{- end }}
+ - name: ALLOW_EMPTY_PASSWORD
+ value: {{ ternary "no" "yes" .Values.auth.enabled | quote }}
+ - name: MONGODB_SYSTEM_LOG_VERBOSITY
+ value: {{ .Values.systemLogVerbosity | quote }}
+ - name: MONGODB_DISABLE_SYSTEM_LOG
+ value: {{ ternary "yes" "no" .Values.disableSystemLog | quote }}
+ - name: MONGODB_DISABLE_JAVASCRIPT
+ value: {{ ternary "yes" "no" .Values.disableJavascript | quote }}
+ - name: MONGODB_ENABLE_JOURNAL
+ value: {{ ternary "yes" "no" .Values.enableJournal | quote }}
+ - name: MONGODB_PORT_NUMBER
+ value: {{ .Values.containerPorts.mongodb | quote }}
+ - name: MONGODB_ENABLE_IPV6
+ value: {{ ternary "yes" "no" .Values.enableIPv6 | quote }}
+ - name: MONGODB_ENABLE_DIRECTORY_PER_DB
+ value: {{ ternary "yes" "no" .Values.directoryPerDB | quote }}
+ {{- $extraFlags := .Values.extraFlags | join " " -}}
+ {{- if .Values.tls.enabled }}
+ {{- if .Values.tls.mTLS.enabled }}
+ {{- $extraFlags = printf "--tlsCAFile=/certs/mongodb-ca-cert %s" $extraFlags }}
+ {{- end }}
+ {{- $extraFlags = printf "--tlsMode=%s --tlsCertificateKeyFile=/certs/mongodb.pem %s" .Values.tls.mode $extraFlags }}
+ {{- end }}
+ {{- if ne $extraFlags "" }}
+ - name: MONGODB_EXTRA_FLAGS
+ value: {{ $extraFlags | quote }}
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ - name: MONGODB_CLIENT_EXTRA_FLAGS
+ value: --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert
+ {{- end }}
+ {{- if .Values.extraEnvVars }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.extraEnvVars "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if or .Values.extraEnvVarsCM .Values.extraEnvVarsSecret }}
+ envFrom:
+ {{- if .Values.extraEnvVarsCM }}
+ - configMapRef:
+ name: {{ tpl .Values.extraEnvVarsCM . | quote }}
+ {{- end }}
+ {{- if .Values.extraEnvVarsSecret }}
+ - secretRef:
+ name: {{ tpl .Values.extraEnvVarsSecret . | quote }}
+ {{- end }}
+ {{- end }}
+ ports:
+ - name: mongodb
+ containerPort: {{ .Values.containerPorts.mongodb }}
+ {{- if not .Values.diagnosticMode.enabled }}
+ {{- if .Values.customLivenessProbe }}
+ livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customLivenessProbe "context" $) | nindent 12 }}
+ {{- else if .Values.livenessProbe.enabled }}
+ livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.livenessProbe "enabled") "context" $) | nindent 12 }}
+ exec:
+ command:
+ - /bitnami/scripts/ping-mongodb.sh
+ {{- end }}
+ {{- if .Values.customReadinessProbe }}
+ readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customReadinessProbe "context" $) | nindent 12 }}
+ {{- else if .Values.readinessProbe.enabled }}
+ readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.readinessProbe "enabled") "context" $) | nindent 12 }}
+ exec:
+ command:
+ - /bitnami/scripts/readiness-probe.sh
+ {{- end }}
+ {{- if .Values.customStartupProbe }}
+ startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customStartupProbe "context" $) | nindent 12 }}
+ {{- else if .Values.startupProbe.enabled }}
+ startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.startupProbe "enabled") "context" $) | nindent 12 }}
+ exec:
+ command:
+ - /bitnami/scripts/startup-probe.sh
+ {{- end }}
+ {{- end }}
+ {{- if .Values.resources }}
+ resources: {{- include "common.tplvalues.render" (dict "value" .Values.resources "context" $) | nindent 12 }}
+ {{- else if ne .Values.resourcesPreset "none" }}
+ resources: {{- include "common.resources.preset" (dict "type" .Values.resourcesPreset) | nindent 12 }}
+ {{- end }}
+ volumeMounts:
+ - name: empty-dir
+ mountPath: /tmp
+ subPath: tmp-dir
+ - name: empty-dir
+ mountPath: /opt/bitnami/mongodb/conf
+ subPath: app-conf-dir
+ - name: empty-dir
+ mountPath: /opt/bitnami/mongodb/tmp
+ subPath: app-tmp-dir
+ - name: empty-dir
+ mountPath: /opt/bitnami/mongodb/logs
+ subPath: app-logs-dir
+ - name: empty-dir
+ mountPath: /.mongodb
+ subPath: mongosh-home
+ - name: {{ .Values.persistence.name | default "datadir" }}
+ mountPath: {{ .Values.persistence.mountPath }}
+ subPath: {{ .Values.persistence.subPath }}
+ - name: common-scripts
+ mountPath: /bitnami/scripts
+ {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }}
+ - name: custom-init-scripts
+ mountPath: /docker-entrypoint-initdb.d
+ {{- end }}
+ {{- if or .Values.configuration .Values.existingConfigmap }}
+ - name: config
+ mountPath: /opt/bitnami/mongodb/conf/mongodb.conf
+ subPath: mongodb.conf
+ {{- end }}
+ - name: scripts
+ mountPath: /scripts/setup.sh
+ subPath: setup.sh
+ {{ if .Values.replicaSetConfigurationSettings.enabled }}
+ - name: scripts
+ mountPath: /scripts/replicaSetConfigurationSettings.sh
+ subPath: replicaSetConfigurationSettings.sh
+ {{- end }}
+ {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }}
+ - name: shared
+ mountPath: /shared
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ - name: certs
+ mountPath: /certs
+ {{- end }}
+ {{- if .Values.extraVolumeMounts }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumeMounts "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.metrics.enabled }}
+ - name: metrics
+ image: {{ template "mongodb.metrics.image" . }}
+ imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
+ {{- if .Values.containerSecurityContext.enabled }}
+ securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.containerSecurityContext "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.diagnosticMode.enabled }}
+ command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }}
+ {{- else if .Values.metrics.command }}
+ command: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.command "context" $) | nindent 12 }}
+ {{- else }}
+ command:
+ - /bin/bash
+ - -ec
+ {{- end }}
+ {{- if .Values.diagnosticMode.enabled }}
+ args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }}
+ {{- else if .Values.metrics.args }}
+ args: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.args "context" $) | nindent 12 }}
+ {{- else }}
+ args:
+ - |
+ /bin/mongodb_exporter {{ include "mongodb.exporterArgs" $ }} --mongodb.direct-connect --mongodb.global-conn-pool --web.listen-address ":{{ .Values.metrics.containerPort }}" --mongodb.uri "{{ include "mongodb.mongodb_exporter.uri" . }}" {{ .Values.metrics.extraFlags }}
+ {{- end }}
+ env:
+ {{- if .Values.auth.enabled }}
+ {{- if not .Values.metrics.username }}
+ - name: MONGODB_ROOT_USER
+ value: {{ .Values.auth.rootUser | quote }}
+ - name: MONGODB_ROOT_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "mongodb.secretName" . }}
+ key: mongodb-root-password
+ {{- else }}
+ - name: MONGODB_METRICS_USERNAME
+ value: {{ .Values.metrics.username | quote }}
+ - name: MONGODB_METRICS_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "mongodb.secretName" . }}
+ key: mongodb-metrics-password
+ {{- end }}
+ {{- end }}
+ volumeMounts:
+ - name: empty-dir
+ mountPath: /tmp
+ subPath: tmp-dir
+ {{- if .Values.tls.enabled }}
+ - name: certs
+ mountPath: /certs
+ {{- end }}
+ {{- if .Values.metrics.extraVolumeMounts }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraVolumeMounts "context" $) | nindent 12 }}
+ {{- end }}
+ ports:
+ - name: metrics
+ containerPort: {{ .Values.metrics.containerPort }}
+ {{- if not .Values.diagnosticMode.enabled }}
+ {{- if .Values.metrics.customLivenessProbe }}
+ livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }}
+ {{- else if .Values.metrics.livenessProbe.enabled }}
+ livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }}
+ tcpSocket:
+ port: metrics
+ {{- end }}
+ {{- if .Values.metrics.customReadinessProbe }}
+ readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }}
+ {{- else if .Values.metrics.readinessProbe.enabled }}
+ readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }}
+ httpGet:
+ path: /
+ port: metrics
+ {{- end }}
+ {{- if .Values.metrics.customStartupProbe }}
+ startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }}
+ {{- else if .Values.metrics.startupProbe.enabled }}
+ startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }}
+ tcpSocket:
+ port: metrics
+ {{- end }}
+ {{- end }}
+ {{- if .Values.metrics.resources }}
+ resources: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.resources "context" $) | nindent 12 }}
+ {{- else if ne .Values.metrics.resourcesPreset "none" }}
+ resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.sidecars }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.sidecars "context" $) | nindent 8 }}
+ {{- end }}
+ volumes:
+ - name: empty-dir
+ emptyDir: {}
+ - name: common-scripts
+ configMap:
+ name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }}
+ defaultMode: 0550
+ {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }}
+ - name: custom-init-scripts
+ configMap:
+ name: {{ template "mongodb.initdbScriptsCM" . }}
+ {{- end }}
+ {{- if or .Values.configuration .Values.existingConfigmap }}
+ - name: config
+ configMap:
+ name: {{ include "mongodb.configmapName" . }}
+ {{- end }}
+ {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }}
+ - name: shared
+ emptyDir: {}
+ {{- end }}
+ - name: scripts
+ configMap:
+ name: {{ printf "%s-scripts" (include "mongodb.fullname" .) }}
+ defaultMode: 0755
+ {{- if .Values.extraVolumes }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumes "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ - name: certs
+ emptyDir: {}
+ {{- if (include "mongodb.autoGenerateCerts" .) }}
+ - name: certs-volume
+ secret:
+ secretName: {{ template "mongodb.tlsSecretName" . }}
+ items:
+ - key: mongodb-ca-cert
+ path: mongodb-ca-cert
+ mode: 0600
+ - key: mongodb-ca-key
+ path: mongodb-ca-key
+ mode: 0600
+ {{- else }}
+ {{- range $index, $secret := .Values.tls.replicaset.existingSecrets }}
+ - name: mongodb-certs-{{ $index }}
+ secret:
+ secretName: {{ include "common.tplvalues.render" ( dict "value" $secret "context" $) }}
+ defaultMode: 256
+ {{- end }}
+ {{- end }}
+ {{- end }}
+ {{- if not .Values.persistence.enabled }}
+ - name: datadir
+ {{- if .Values.persistence.medium }}
+ emptyDir:
+ medium: {{ .Values.persistence.medium | quote }}
+ {{- else }}
+ emptyDir: {}
+ {{- end }}
+ {{- else }}
+ {{- if .Values.persistentVolumeClaimRetentionPolicy.enabled }}
+ persistentVolumeClaimRetentionPolicy:
+ whenDeleted: {{ .Values.persistentVolumeClaimRetentionPolicy.whenDeleted }}
+ whenScaled: {{ .Values.persistentVolumeClaimRetentionPolicy.whenScaled }}
+ {{- end }}
+ volumeClaimTemplates:
+ - apiVersion: v1
+ kind: PersistentVolumeClaim
+ metadata:
+ name: datadir
+ {{- if .Values.persistence.annotations }}
+ annotations: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.annotations "context" $) | nindent 10 }}
+ {{- end }}
+ {{- if .Values.persistence.labels }}
+ labels: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.labels "context" $) | nindent 10 }}
+ {{- end }}
+ spec:
+ accessModes:
+ {{- range .Values.persistence.accessModes }}
+ - {{ . | quote }}
+ {{- end }}
+ resources:
+ requests:
+ storage: {{ .Values.persistence.size | quote }}
+ {{- if .Values.persistence.volumeClaimTemplates.requests }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.requests "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.persistence.volumeClaimTemplates.dataSource }}
+ dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.dataSource "context" $) | nindent 10 }}
+ {{- end }}
+ {{- if .Values.persistence.volumeClaimTemplates.selector }}
+ selector: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.selector "context" $) | nindent 10 }}
+ {{- end }}
+ {{ include "common.storage.class" (dict "persistence" .Values.persistence "global" .Values.global) }}
+ {{- end }}
+{{- end }}
+{{- end }}
diff --git a/charts/mongodb/templates/replicaset/svc.yaml b/charts/mongodb/templates/replicaset/svc.yaml
new file mode 100644
index 0000000..20b347f
--- /dev/null
+++ b/charts/mongodb/templates/replicaset/svc.yaml
@@ -0,0 +1,41 @@
+{{- /*
+Copyright Broadcom, Inc. All Rights Reserved.
+SPDX-License-Identifier: APACHE-2.0
+*/}}
+
+{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (eq .Values.externalAccess.service.type "ClusterIP") }}
+
+{{- $fullName := include "mongodb.fullname" . }}
+{{- $replicaCount := .Values.replicaCount | int }}
+{{- $root := . }}
+
+{{- range $i, $e := until $replicaCount }}
+{{- $targetPod := printf "%s-%d" (printf "%s" $fullName) $i }}
+{{- $_ := set $ "targetPod" $targetPod }}
+apiVersion: v1
+kind: Service
+metadata:
+ name: {{ printf "%s-%d" $fullName $i }}
+ namespace: {{ include "mongodb.namespace" $ }}
+ labels: {{- include "common.labels.standard" ( dict "customLabels" $root.Values.commonLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ {{- if or $root.Values.service.annotations $root.Values.commonAnnotations }}
+ {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.service.annotations $root.Values.commonAnnotations ) "context" $ ) }}
+ annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }}
+ {{- end }}
+spec:
+ type: ClusterIP
+ ports:
+ - name: {{ $root.Values.service.portName | quote }}
+ port: {{ $root.Values.service.ports.mongodb }}
+ targetPort: mongodb
+ {{- if $root.Values.service.extraPorts }}
+ {{- include "common.tplvalues.render" (dict "value" $root.Values.service.extraPorts "context" $) | nindent 4 }}
+ {{- end }}
+ {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.podLabels $root.Values.commonLabels ) "context" $ ) }}
+ selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }}
+ app.kubernetes.io/component: mongodb
+ statefulset.kubernetes.io/pod-name: {{ $targetPod }}
+---
+{{- end }}
+{{- end }}