Merge "dmaap datarouter common mariadb-galera chart"

16 files changed, 31 insertions, 801 deletions

diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/.helmignore b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/.helmignore
deleted file mode 100644
index f0c1319444..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/.helmignore
+++ /dev/null
@@ -1,21 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/Chart.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/Chart.yaml
deleted file mode 100644
index 9e4a05d3b8..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/Chart.yaml
+++ /dev/null
@@ -1,18 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-
-apiVersion: v1
-description: DMaaP Data Router MariaDB Instance
-name: dmaap-dr-db
-version: 1.0
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/resources/config/mariadb/conf.d/mariadb1.cnf b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/resources/config/mariadb/conf.d/mariadb1.cnf
deleted file mode 100644
index ff2c63740b..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/resources/config/mariadb/conf.d/mariadb1.cnf
+++ /dev/null
@@ -1,193 +0,0 @@
-# Example MySQL config file for medium systems.
-#
-# This is for a system with memory 8G where MySQL plays
-# an important part, or systems up to 128M where MySQL is used together with
-# other programs (such as a web server)
-#
-# In this file, you can use all long options that a program supports.
-# If you want to know which options a program supports, run the program
-# with the "--help" option.
-
-# The following options will be passed to all MySQL clients
-##[client]
-##user            = root
-##port            = 3306
-##socket          = //opt/app/mysql/mysql.sock
-
-# Here follows entries for some specific programs
-
-# The MySQL server
-[mysqld]
-##performance_schema
-
-slow_query_log =ON
-long_query_time =2
-slow_query_log_file =//var/lib/mysql/slow_query.log
-
-skip-external-locking
-explicit_defaults_for_timestamp = true
-skip-symbolic-links
-local-infile = 0
-key_buffer_size = 16M
-max_allowed_packet = 4M
-table_open_cache = 100
-sort_buffer_size = 512K
-net_buffer_length = 8K
-read_buffer_size = 256K
-read_rnd_buffer_size = 512K
-myisam_sort_buffer_size = 8M
-max_connections = 300
-lower_case_table_names = 1
-thread_stack = 256K
-thread_cache_size = 25
-query_cache_size = 8M
-query_cache_type = 0
-query_prealloc_size = 512K
-query_cache_limit = 1M
-
-# Password validation
-##plugin-load-add=simple_password_check.so
-##simple_password_check_other_characters=0
-
-# Audit Log settings
-plugin-load-add=server_audit.so
-server_audit=FORCE_PLUS_PERMANENT
-server_audit_file_path=//var/lib/mysql/audit.log
-server_audit_file_rotate_size=50M
-server_audit_events=CONNECT,QUERY,TABLE
-server_audit_logging=on
-
-# Don't listen on a TCP/IP port at all. This can be a security enhancement,
-# if all processes that need to connect to mysqld run on the same host.
-# All interaction with mysqld must be made via Unix sockets or named pipes.
-# Note that using this option without enabling named pipes on Windows
-# (via the "enable-named-pipe" option) will render mysqld useless!
-#
-#skip-networking
-
-# Replication Master Server (default)
-# binary logging is required for replication
-##log-bin=//var/lib/mysql/mysql-bin
-
-# binary logging format - mixed recommended
-binlog_format=row
-
-# required unique id between 1 and 2^32 - 1
-# defaults to 1 if master-host is not set
-# but will not function as a master if omitted
-
-# Replication Slave (comment out master section to use this)
-#
-# To configure this host as a replication slave, you can choose between
-# two methods :
-#
-# 1) Use the CHANGE MASTER TO command (fully described in our manual) -
-#    the syntax is:
-#
-#    CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>,
-#    MASTER_USER=<user>, MASTER_PASSWORD=<password> ;
-#
-#    where you replace <host>, <user>, <password> by quoted strings and
-#    <port> by the master's port number (3306 by default).
-#
-#    Example:
-#
-#    CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306,
-#    MASTER_USER='joe', MASTER_PASSWORD='secret';
-#
-# OR
-#
-# 2) Set the variables below. However, in case you choose this method, then
-#    start replication for the first time (even unsuccessfully, for example
-#    if you mistyped the password in master-password and the slave fails to
-#    connect), the slave will create a master.info file, and any later
-#    change in this file to the variables' values below will be ignored and
-#    overridden by the content of the master.info file, unless you shutdown
-#    the slave server, delete master.info and restart the slaver server.
-#    For that reason, you may want to leave the lines below untouched
-#    (commented) and instead use CHANGE MASTER TO (see above)
-#
-# required unique id between 2 and 2^32 - 1
-# (and different from the master)
-# defaults to 2 if master-host is set
-# but will not function as a slave if omitted
-#server-id       = 2
-#
-# The replication master for this slave - required
-#master-host     =   <hostname>
-#
-# The username the slave will use for authentication when connecting
-# to the master - required
-#master-user     =   <username>
-#
-# The password the slave will authenticate with when connecting to
-# the master - required
-#master-password =   <password>
-#
-# The port the master is listening on.
-# optional - defaults to 3306
-#master-port     =  <port>
-#
-# binary logging - not required for slaves, but recommended
-#log-bin=mysql-bin
-
-# Uncomment the following if you are using InnoDB tables
-##innodb_data_home_dir = //opt/app/mysql/data
-##innodb_data_file_path = ibdata1:20M:autoextend:max:32G
-##innodb_log_group_home_dir = //opt/app/mysql/iblogs
-# You can set .._buffer_pool_size up to 50 - 80 %
-# of RAM but beware of setting memory usage too high
-#innodb_buffer_pool_size = 6380M
-#innodb_additional_mem_pool_size = 2M
-# Set .._log_file_size to 25 % of buffer pool size
-innodb_log_file_size = 150M
-innodb_log_files_in_group = 3
-innodb_log_buffer_size = 8M
-#innodb_flush_log_at_trx_commit = 1
-innodb_lock_wait_timeout = 50
-innodb_autoextend_increment = 100
-expire_logs_days = 8
-open_files_limit = 2000
-transaction-isolation=READ-COMMITTED
-####### Galera parameters #######
-## Galera Provider configuration
-wsrep_provider=/usr/lib/galera/libgalera_smm.so
-wsrep_provider_options="gcache.size=1G; gcache.page_size=1G"
-## Galera Cluster configuration
-wsrep_cluster_name="MSO-automated-tests-cluster"
-wsrep_cluster_address="gcomm://"
-#wsrep_cluster_address="gcomm://mariadb1,mariadb2,mariadb3"
-##wsrep_cluster_address="gcomm://192.169.3.184,192.169.3.185,192.169.3.186"
-## Galera Synchronization configuration
-wsrep_sst_method=rsync
-#wsrep_sst_method=xtrabackup-v2
-#wsrep_sst_auth="sstuser:Mon#2o!6"
-## Galera Node configuration
-wsrep_node_name="mariadb1"
-##wsrep_node_address="192.169.3.184"
-wsrep_on=ON
-## Status notification
-#wsrep_notify_cmd=/opt/app/mysql/bin/wsrep_notify
-#######
-
-
-[mysqldump]
-quick
-max_allowed_packet = 16M
-
-[mysql]
-no-auto-rehash
-# Remove the next comment character if you are not familiar with SQL
-#safe-updates
-
-[myisamchk]
-key_buffer_size = 20971520
-
-##[mysqlhotcopy]
-##interactive-timeout
-##[mysqld_safe]
-##malloc-lib=//opt/app/mysql/local/lib/libjemalloc.so.1
-##log-error=//opt/app/mysql/log/mysqld.log
-
-general_log_file        = /var/log/mysql/mysql.log
-general_log             = 1
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/resources/config/mariadb/docker-entrypoint-initdb.d/sql_init_01.sql b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/resources/config/mariadb/docker-entrypoint-initdb.d/sql_init_01.sql
deleted file mode 100644
index e7fade9eb8..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/resources/config/mariadb/docker-entrypoint-initdb.d/sql_init_01.sql
+++ /dev/null
@@ -1,144 +0,0 @@
-USE `datarouter`;
-
-CREATE TABLE FEEDS (
-    FEEDID         INT UNSIGNED NOT NULL PRIMARY KEY,
-    GROUPID        INT(10) UNSIGNED NOT NULL DEFAULT 0,
-    NAME           VARCHAR(255) NOT NULL,
-    VERSION        VARCHAR(20) NOT NULL,
-    DESCRIPTION    VARCHAR(1000),
-    BUSINESS_DESCRIPTION VARCHAR(1000) DEFAULT NULL,
-    AUTH_CLASS     VARCHAR(32) NOT NULL,
-    PUBLISHER      VARCHAR(8) NOT NULL,
-    SELF_LINK      VARCHAR(256),
-    PUBLISH_LINK   VARCHAR(256),
-    SUBSCRIBE_LINK VARCHAR(256),
-    LOG_LINK       VARCHAR(256),
-    DELETED        BOOLEAN DEFAULT FALSE,
-    LAST_MOD       TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-    SUSPENDED      BOOLEAN DEFAULT FALSE,
-    CREATED_DATE   TIMESTAMP DEFAULT CURRENT_TIMESTAMP
-);
-
-CREATE TABLE FEED_ENDPOINT_IDS (
-    FEEDID        INT UNSIGNED NOT NULL,
-    USERID        VARCHAR(20) NOT NULL,
-    PASSWORD      VARCHAR(32) NOT NULL
-);
-
-CREATE TABLE FEED_ENDPOINT_ADDRS (
-    FEEDID        INT UNSIGNED NOT NULL,
-    ADDR          VARCHAR(44) NOT NULL
-);
-
-CREATE TABLE SUBSCRIPTIONS (
-    SUBID              INT UNSIGNED NOT NULL PRIMARY KEY,
-    FEEDID             INT UNSIGNED NOT NULL,
-    GROUPID            INT(10) UNSIGNED NOT NULL DEFAULT 0,
-    DELIVERY_URL       VARCHAR(256),
-    DELIVERY_USER      VARCHAR(20),
-    DELIVERY_PASSWORD  VARCHAR(32),
-    DELIVERY_USE100    BOOLEAN DEFAULT FALSE,
-    METADATA_ONLY      BOOLEAN DEFAULT FALSE,
-    SUBSCRIBER         VARCHAR(8) NOT NULL,
-    SELF_LINK          VARCHAR(256),
-    LOG_LINK           VARCHAR(256),
-    LAST_MOD           TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-    SUSPENDED          BOOLEAN DEFAULT FALSE,
-    CREATED_DATE       TIMESTAMP DEFAULT CURRENT_TIMESTAMP
-
-);
-
-CREATE TABLE PARAMETERS (
-    KEYNAME        VARCHAR(32) NOT NULL PRIMARY KEY,
-    VALUE          VARCHAR(4096) NOT NULL
-);
-
-CREATE TABLE LOG_RECORDS (
-    TYPE           ENUM('pub', 'del', 'exp', 'pbf', 'dlx') NOT NULL,
-    EVENT_TIME     BIGINT NOT NULL,           /* time of the publish request */
-    PUBLISH_ID     VARCHAR(64) NOT NULL,      /* unique ID assigned to this publish attempt */
-    FEEDID         INT UNSIGNED NOT NULL,     /* pointer to feed in FEEDS */
-    REQURI         VARCHAR(256) NOT NULL,     /* request URI */
-    METHOD         ENUM('DELETE', 'GET', 'HEAD', 'OPTIONS', 'PUT', 'POST', 'TRACE') NOT NULL, /* HTTP method */
-    CONTENT_TYPE   VARCHAR(256) NOT NULL,     /* content type of published file */
-    CONTENT_LENGTH BIGINT NOT NULL,  /* content length of published file */
-
-    FEED_FILEID    VARCHAR(256),        /* file ID of published file */
-    REMOTE_ADDR    VARCHAR(40),         /* IP address of publishing endpoint */
-    USER           VARCHAR(50),         /* user name of publishing endpoint */
-    STATUS         SMALLINT,            /* status code returned to delivering agent */
-
-    DELIVERY_SUBID INT UNSIGNED,        /* pointer to subscription in SUBSCRIPTIONS */
-    DELIVERY_FILEID  VARCHAR(256),      /* file ID of file being delivered */
-    RESULT         SMALLINT,            /* result received from subscribing agent */
-
-    ATTEMPTS       INT,             /* deliveries attempted */
-    REASON         ENUM('notRetryable', 'retriesExhausted', 'diskFull', 'other'),
-
-    RECORD_ID      BIGINT UNSIGNED NOT NULL PRIMARY KEY, /* unique ID for this record */
-    CONTENT_LENGTH_2 BIGINT,
-
-    INDEX (FEEDID) USING BTREE,
-    INDEX (DELIVERY_SUBID) USING BTREE,
-    INDEX (RECORD_ID) USING BTREE
-) ENGINE = MyISAM;
-
-CREATE TABLE INGRESS_ROUTES (
-    SEQUENCE  INT UNSIGNED NOT NULL,
-    FEEDID    INT UNSIGNED NOT NULL,
-    USERID    VARCHAR(20),
-    SUBNET    VARCHAR(44),
-    NODESET   INT UNSIGNED NOT NULL
-);
-
-CREATE TABLE EGRESS_ROUTES (
-    SUBID    INT UNSIGNED NOT NULL PRIMARY KEY,
-    NODEID   INT UNSIGNED NOT NULL
-);
-
-CREATE TABLE NETWORK_ROUTES (
-    FROMNODE INT UNSIGNED NOT NULL,
-    TONODE   INT UNSIGNED NOT NULL,
-    VIANODE  INT UNSIGNED NOT NULL
-);
-
-CREATE TABLE NODESETS (
-    SETID   INT UNSIGNED NOT NULL,
-    NODEID  INT UNSIGNED NOT NULL
-);
-
-CREATE TABLE NODES (
-    NODEID  INT UNSIGNED NOT NULL PRIMARY KEY,
-    NAME    VARCHAR(255) NOT NULL,
-    ACTIVE  BOOLEAN DEFAULT TRUE
-);
-
-CREATE TABLE GROUPS (
-    GROUPID        INT UNSIGNED NOT NULL PRIMARY KEY,
-    AUTHID         VARCHAR(100) NOT NULL,
-    NAME           VARCHAR(50) NOT NULL,
-    DESCRIPTION    VARCHAR(255),
-    CLASSIFICATION VARCHAR(20) NOT NULL,
-    MEMBERS        TINYTEXT,
-    LAST_MOD       TIMESTAMP DEFAULT CURRENT_TIMESTAMP
-);
-
-INSERT INTO PARAMETERS VALUES
-    ('ACTIVE_POD',  '{{.Values.global.config.dmaapDrProv.name}}'),
-    ('PROV_ACTIVE_NAME', '{{.Values.global.config.dmaapDrProv.name}}'),
-    ('STANDBY_POD', ''),
-    ('PROV_NAME',   '{{.Values.global.config.dmaapDrProv.name}}'),
-    ('NODES',       '{{.Values.global.config.dmaapDrNode.name}}'),
-    ('PROV_DOMAIN', '{{ include "common.namespace" . }}'),
-    ('DELIVERY_INIT_RETRY_INTERVAL', '10'),
-    ('DELIVERY_MAX_AGE', '86400'),
-    ('DELIVERY_MAX_RETRY_INTERVAL', '3600'),
-    ('DELIVERY_RETRY_RATIO', '2'),
-    ('LOGROLL_INTERVAL', '300'),
-    ('PROV_AUTH_ADDRESSES', '{{.Values.global.config.dmaapDrProv.name}}|{{.Values.global.config.dmaapDrNode.name}}'),
-    ('PROV_AUTH_SUBJECTS', ''),
-    ('PROV_MAXFEED_COUNT',  '10000'),
-    ('PROV_MAXSUB_COUNT',   '100000'),
-    ('PROV_REQUIRE_CERT', 'false'),
-    ('PROV_REQUIRE_SECURE', 'false'),
-    ('_INT_VALUES', 'LOGROLL_INTERVAL|PROV_MAXFEED_COUNT|PROV_MAXSUB_COUNT|DELIVERY_INIT_RETRY_INTERVAL|DELIVERY_MAX_RETRY_INTERVAL|DELIVERY_RETRY_RATIO|DELIVERY_MAX_AGE');
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/NOTES.txt b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/NOTES.txt
deleted file mode 100644
index 71879412d0..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/NOTES.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright © 2018  AT&T Intellectual Property.  All rights reserved.
-#
-# 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.
-
-1. Get the application URL by running these commands:
-{{- if .Values.ingress.enabled }}
-{{- range .Values.ingress.hosts }}
-  http://{{ . }}
-{{- end }}
-{{- else if contains "NodePort" .Values.global.config.mariadb.servicetype }}
-  export NODE_PORT=$(kubectl get --namespace {{ include "common.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "common.name" . }})
-  export NODE_IP=$(kubectl get nodes --namespace {{ include "common.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}")
-  echo http://$NODE_IP:$NODE_PORT
-{{- else if contains "LoadBalancer" .Values.global.config.mariadb.servicetype }}
-     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
-           You can watch the status of by running 'kubectl get svc -w {{ include "common.name" . }}'
-  export SERVICE_IP=$(kubectl get svc --namespace {{ include "common.namespace" . }} {{ include "common.name" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
-  echo http://$SERVICE_IP:{{.Values.global.config.mariadb.externalPort}}
-{{- else if contains "ClusterIP" .Values.global.config.mariadb.servicetype }}
-  export POD_NAME=$(kubectl get pods --namespace {{ include "common.namespace" . }} -l "app={{ template "common.name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
-  echo "Visit http://127.0.0.1:8080 to use your application"
-  kubectl port-forward $POD_NAME 8080:{{.Values.global.config.mariadb.internalPort}}
-{{- end }}
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/configmap.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/configmap.yaml
deleted file mode 100644
index dd75846932..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/configmap.yaml
+++ /dev/null
@@ -1,39 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ include "common.fullname" . }}-mdb-configmap
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-data:
-{{ tpl (.Files.Glob "resources/config/mariadb/conf.d/*").AsConfig . | indent 2 }}
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ include "common.fullname" . }}-mdb-initd-configmap
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-data:
-{{ tpl (.Files.Glob "resources/config/mariadb/docker-entrypoint-initdb.d/sql_init_01.sql").AsConfig . | indent 2 }}
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/deployment.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/deployment.yaml
deleted file mode 100644
index bf544916ef..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/deployment.yaml
+++ /dev/null
@@ -1,107 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-
-apiVersion: extensions/v1beta1
-kind: Deployment
-metadata:
-  name: {{ include "common.fullname" . }}
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  replicas: {{ .Values.replicaCount }}
-  template:
-    metadata:
-      labels:
-        app: {{ include "common.name" . }}
-        release: {{ .Release.Name }}
-    spec:
-      containers:
-        - name: {{ include "common.name" . }}
-          image: "{{ include "common.repository" . }}/{{ .Values.image }}"
-          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-          ports:
-          - containerPort: {{.Values.global.config.mariadb.internalPort}}
-          # disable liveness probe when breakpoints set in debugger
-          # so K8s doesn't restart unresponsive container
-          {{- if eq .Values.liveness.enabled true }}
-          args:
-          - --lower-case-table-names=1
-          - --wait_timeout=28800
-          livenessProbe:
-            tcpSocket:
-              port: {{.Values.global.config.mariadb.internalPort}}
-            initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
-            periodSeconds: {{ .Values.liveness.periodSeconds }}
-          {{ end -}}
-          readinessProbe:
-            tcpSocket:
-              port: {{.Values.global.config.mariadb.internalPort}}
-            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
-            periodSeconds: {{ .Values.readiness.periodSeconds }}
-          env:
-          - name: MYSQL_ROOT_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: {{ template "common.fullname" . }}-secret
-                key: db-root-password
-          - name: MYSQL_USER
-            value: {{.Values.global.config.mariadb.userName}}
-          - name: MYSQL_DATABASE
-            value: {{.Values.global.config.mariadb.mysqlDatabase}}
-          - name: MYSQL_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: {{ template "common.fullname" . }}-secret
-                key: db-user-password
-          volumeMounts:
-          - mountPath: /docker-entrypoint-initdb.d/sql_init_01.sql
-            name: docker-entrypoint-initdb
-            subPath: sql_init_01.sql
-          - mountPath: /etc/mysql/conf.d
-            name: mariadb-conf
-          - mountPath: /var/lib/mysql
-            name: mariadb-data
-          resources:
-{{ include "common.resources" . | indent 12 }}
-        {{- if .Values.nodeSelector }}
-        nodeSelector:
-{{ toYaml .Values.nodeSelector | indent 10 }}
-        {{- end -}}
-        {{- if .Values.affinity }}
-        affinity:
-{{ toYaml .Values.affinity | indent 10 }}
-        {{- end }}
-      volumes:
-        - name: localtime
-          hostPath:
-            path: /etc/localtime
-        - name: docker-entrypoint-initdb
-          configMap:
-            name: {{ include "common.fullname" . }}-mdb-initd-configmap
-        - name: mariadb-conf
-          configMap:
-            name: {{ include "common.fullname" . }}-mdb-configmap
-        - name: mariadb-data
-        {{- if .Values.persistence.enabled }}
-          persistentVolumeClaim:
-            claimName: {{ include "common.fullname" . }}
-        {{- else }}
-          emptyDir: {}
-        {{- end }}
-      imagePullSecrets:
-      - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/pv.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/pv.yaml
deleted file mode 100644
index da117f4919..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/pv.yaml
+++ /dev/null
@@ -1,37 +0,0 @@
-{{/*
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-*/}}
-
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
-kind: PersistentVolume
-apiVersion: v1
-metadata:
-  name: {{ include "common.fullname" . }}
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-    name: {{ include "common.fullname" . }}
-spec:
-  capacity:
-    storage: {{ .Values.persistence.size }}
-  accessModes:
-    - {{ .Values.persistence.accessMode }}
-  persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
-  hostPath:
-    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
-{{- end -}}
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/pvc.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/pvc.yaml
deleted file mode 100644
index e27c3311e9..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/pvc.yaml
+++ /dev/null
@@ -1,48 +0,0 @@
-{{/*
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-*/}}
-
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) -}}
-kind: PersistentVolumeClaim
-apiVersion: v1
-metadata:
-  name: {{ include "common.fullname" . }}
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    release: "{{ .Release.Name }}"
-    heritage: "{{ .Release.Service }}"
-{{- if .Values.persistence.annotations }}
-  annotations:
-{{ toYaml .Values.persistence.annotations | indent 4 }}
-{{- end }}
-spec:
-  selector:
-    matchLabels:
-      name: {{ include "common.fullname" . }}
-  accessModes:
-    - {{ .Values.persistence.accessMode }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.size }}
-{{- if .Values.persistence.storageClass }}
-{{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-{{- else }}
-  storageClassName: "{{ .Values.persistence.storageClass }}"
-{{- end }}
-{{- end }}
-{{- end -}}
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/secrets.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/secrets.yaml
deleted file mode 100644
index bc93b9ecc9..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/secrets.yaml
+++ /dev/null
@@ -1,28 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-
-apiVersion: v1
-kind: Secret
-metadata:
-  name: {{ include "common.fullname" . }}-secret
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-type: Opaque
-data:
-  db-root-password: {{ .Values.global.config.mariadb.mariadbRootPassword | b64enc | quote }}
-  db-user-password: {{ .Values.global.config.mariadb.userPassword | b64enc | quote }}
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/service.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/service.yaml
deleted file mode 100644
index 53fed469f9..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/templates/service.yaml
+++ /dev/null
@@ -1,38 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-
-apiVersion: v1
-kind: Service
-metadata:
-  name: {{.Values.global.config.mariadb.name}}
-  namespace: {{ include "common.namespace" . }}
-  labels:
-    app: {{ include "common.name" . }}
-    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  type: {{.Values.global.config.mariadb.servicetype}}
-  ports:
-    {{if eq .Values.global.config.mariadb.servicetype "NodePort" -}}
-    - port: {{.Values.global.config.mariadb.internalPort}}
-      nodePort: {{ .Values.global.nodePortPrefix | default "302" }}{{ .Values.service.nodePort }}
-    {{- else -}}
-    - port: {{.Values.global.config.mariadb.externalPort}}
-      targetPort: {{.Values.global.config.mariadb.internalPort}}
-    {{- end}}
-      name: {{.Values.global.config.mariadb.name}}
-  selector:
-    app: {{ include "common.name" . }}
-    release: {{ .Release.Name }}
\ No newline at end of file
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/values.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/values.yaml
deleted file mode 100644
index 03a46acdc6..0000000000
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-db/values.yaml
+++ /dev/null
@@ -1,80 +0,0 @@
-# Copyright © 2017 Amdocs, Bell Canada
-#
-# 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.
-
-# Default values for mariadb.
-# This is a YAML-formatted file.
-# Declare variables to be passed into your templates.
-global: # global defaults
-  persistence: {}
-
-# application image
-repository: nexus3.onap.org:10001
-image: mariadb:10.2.14
-pullPolicy: Always
-
-# application configuration - see parent values chart
-
-# flag to enable debugging - application support required
-debugEnabled: false
-
-# default number of instances
-replicaCount: 1
-
-nodeSelector: {}
-
-affinity: {}
-
-# probe configuration parameters
-liveness:
-  initialDelaySeconds: 30
-  periodSeconds: 10
-  # necessary to disable liveness probe when setting breakpoints
-  # in debugger so K8s doesn't restart unresponsive container
-  enabled: true
-
-readiness:
-  initialDelaySeconds: 30
-  periodSeconds: 10
-
-## Persist data to a persitent volume
-persistence:
-  enabled: true
-  volumeReclaimPolicy: Retain
-  accessMode: ReadWriteMany
-  size: 1Gi
-  mountPath: /dockerdata-nfs
-  mountSubPath: dmaap/dr-db/data
-
-ingress:
-  enabled: false
-
-# Resource Limit flavor -By Default using small
-flavor: small
-# Segregation for Different environment (Small and Large)
-resources:
-  small:
-    limits:
-      cpu: 2000m
-      memory: 4Gi
-    requests:
-      cpu: 500m
-      memory: 1Gi
-  large:
-    limits:
-      cpu: 4000m
-      memory: 8Gi
-    requests:
-      cpu: 1000m
-      memory: 2Gi
-  unlimited: {}
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/resources/config/provserver.properties b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/resources/config/provserver.properties
index 6bde746d66..dea4862acd 100644
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/resources/config/provserver.properties
+++ b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/resources/config/provserver.properties
@@ -44,6 +44,6 @@ org.onap.dmaap.datarouter.provserver.isaddressauthenabled = false
 
 # Database access
 org.onap.dmaap.datarouter.db.driver   = org.mariadb.jdbc.Driver
-org.onap.dmaap.datarouter.db.url      = jdbc:mariadb://{{.Values.global.config.mariadb.name}}:{{.Values.global.config.mariadb.externalPort}}/datarouter
+org.onap.dmaap.datarouter.db.url      = jdbc:mariadb://{{.Values.global.config.dmaapDrDb.mariadbServiceName}}:{{.Values.global.config.dmaapDrDb.mariadbServicePort}}/datarouter
 org.onap.dmaap.datarouter.db.login    = datarouter
 org.onap.dmaap.datarouter.db.password = datarouter
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/templates/deployment.yaml b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/templates/deployment.yaml
index 7fd60ea501..b223872a3c 100644
--- a/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/templates/deployment.yaml
+++ b/kubernetes/dmaap/charts/dmaap-data-router/charts/dmaap-dr-prov/templates/deployment.yaml
@@ -35,7 +35,7 @@ spec:
         - /root/ready.py
         args:
         - --container-name
-        - {{.Values.global.config.mariadb.name}}
+        - {{.Values.global.config.dmaapDrDb.mariadbContName}}
         env:
         - name: NAMESPACE
           valueFrom:
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/requirements.yaml b/kubernetes/dmaap/charts/dmaap-data-router/requirements.yaml
index 5da3738b55..506aa83aa2 100644
--- a/kubernetes/dmaap/charts/dmaap-data-router/requirements.yaml
+++ b/kubernetes/dmaap/charts/dmaap-data-router/requirements.yaml
@@ -16,4 +16,8 @@ dependencies:
   - name: common
     version: ~3.0.0
     repository: '@local'
+  - name: mariadb-galera
+    alias: mariadb
+    version: ~3.0.0
+    repository: '@local'
 
diff --git a/kubernetes/dmaap/charts/dmaap-data-router/values.yaml b/kubernetes/dmaap/charts/dmaap-data-router/values.yaml
index 7f29f931fb..1a4feec659 100644
--- a/kubernetes/dmaap/charts/dmaap-data-router/values.yaml
+++ b/kubernetes/dmaap/charts/dmaap-data-router/values.yaml
@@ -16,24 +16,12 @@
 # DMaap Data Router Global config defaults.
 #################################################################
 global:
-  persistence: {}
   env:
     name: AUTO
   ubuntuInitRepository: oomk8s
   ubuntuInitImage: ubuntu-init:1.0.0
 
   config:
-# dr db configuration
-    mariadb:
-      servicetype: ClusterIP
-      name: dmaap-dr-db
-      portName: dr-db-port
-      internalPort: 3306
-      externalPort: 3306
-      mariadbRootPassword: datarouter
-      userName: datarouter
-      userPassword: datarouter
-      mysqlDatabase: datarouter
 # dr provisioning server configuration
     dmaapDrProv:
       servicetype: NodePort
@@ -51,8 +39,32 @@ global:
       servicetype: ClusterIP
       name: dmaap-dr-node
       externalPort: 8080
-      internalPort: 8080
       externalPort2: 8443
+      internalPort: 8080
       internalPort2: 8443
       portName: dr-node-port
       portName2: dr-node-port2
+# dr-prov db configuration
+    dmaapDrDb:
+      mariadbServiceName: dmaap-dr-db-svc
+      mariadbServicePort: 3306
+      mariadbContName: dmaap-dr-db
+
+# mariadb-galera configuration
+mariadb:
+  name: dmaap-dr-db
+  nameOverride: dmaap-dr-db
+  replicaCount: 2
+  config:
+    mariadbRootPassword: datarouter
+    userName: datarouter
+    userPassword: datarouter
+    mysqlDatabase: datarouter
+  service:
+    name: dmaap-dr-db-svc
+    portName: dmaap-dr-db-svc
+  nfsprovisionerPrefix: dmaap-dr-db
+  persistence:
+    size: 1Gi
+    mountSubPath: data-router/dr-db-data
+  disableNfsProvisioner: true
\ No newline at end of file