diff --git a/kubernetes/portal/components/portal-app/values.yaml b/kubernetes/portal/components/portal-app/values.yaml
index bd1ed58..3f55f4a 100644
--- a/kubernetes/portal/components/portal-app/values.yaml
+++ b/kubernetes/portal/components/portal-app/values.yaml
@@ -56,7 +56,7 @@
 
 # application image
 repository: nexus3.onap.org:10001
-image: onap/portal-app:3.2.3
+image: onap/portal-app:3.4.1
 pullPolicy: Always
 
 # application configuration
diff --git a/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh b/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh
index 93d2b67..390241f 100644
--- a/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh
+++ b/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh
@@ -2,21 +2,21 @@
 set -eo pipefail
 shopt -s nullglob
 
-# if command starts with an option, prepend mysqld
-if [ "${1:0:1}" = '-' ]; then
-	set -- mysqld "$@"
-fi
-
-# skip setup if they want an option that stops mysqld
-wantHelp=
-for arg; do
-	case "$arg" in
-		-'?'|--help|--print-defaults|-V|--version)
-			wantHelp=1
-			break
-			;;
-	esac
-done
+# logging functions
+mysql_log() {
+	local type="$1"; shift
+	printf '%s [%s] [Entrypoint]: %s\n' "$(date --rfc-3339=seconds)" "$type" "$*"
+}
+mysql_note() {
+	mysql_log Note "$@"
+}
+mysql_warn() {
+	mysql_log Warn "$@" >&2
+}
+mysql_error() {
+	mysql_log ERROR "$@" >&2
+	exit 1
+}
 
 # usage: file_env VAR [DEFAULT]
 #    ie: file_env 'XYZ_DB_PASSWORD' 'example'
@@ -27,8 +27,7 @@
 	local fileVar="${var}_FILE"
 	local def="${2:-}"
 	if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
-		echo >&2 "error: both $var and $fileVar are set (but are exclusive)"
-		exit 1
+		mysql_error "Both $var and $fileVar are set (but are exclusive)"
 	fi
 	local val="$def"
 	if [ "${!var:-}" ]; then
@@ -40,164 +39,328 @@
 	unset "$fileVar"
 }
 
-_check_config() {
-	toRun=( "$@" --verbose --help --log-bin-index="$(mktemp -u)" )
+# check to see if this file is being run or sourced from another script
+_is_sourced() {
+	# https://unix.stackexchange.com/a/215279
+	[ "${#FUNCNAME[@]}" -ge 2 ] \
+		&& [ "${FUNCNAME[0]}" = '_is_sourced' ] \
+		&& [ "${FUNCNAME[1]}" = 'source' ]
+}
+
+# usage: docker_process_init_files [file [file [...]]]
+#    ie: docker_process_init_files /always-initdb.d/*
+# process initializer files, based on file extensions
+docker_process_init_files() {
+	# mysql here for backwards compatibility "${mysql[@]}"
+	mysql=( docker_process_sql )
+
+	echo
+	local f
+	for f; do
+		case "$f" in
+			*.sh)
+				# https://github.com/docker-library/postgres/issues/450#issuecomment-393167936
+				# https://github.com/docker-library/postgres/pull/452
+				if [ -x "$f" ]; then
+					mysql_note "$0: running $f"
+					"$f"
+				else
+					mysql_note "$0: sourcing $f"
+					. "$f"
+				fi
+				;;
+			*.sql)    mysql_note "$0: running $f"; docker_process_sql < "$f"; echo ;;
+			*.sql.gz) mysql_note "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+			*.sql.xz) mysql_note "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
+			*)        mysql_warn "$0: ignoring $f" ;;
+		esac
+		echo
+	done
+}
+
+mysql_check_config() {
+	local toRun=( "$@" --verbose --help --log-bin-index="$(mktemp -u)" ) errors
 	if ! errors="$("${toRun[@]}" 2>&1 >/dev/null)"; then
-		cat >&2 <<-EOM
-			ERROR: mysqld failed while attempting to check config
-			command was: "${toRun[*]}"
-			$errors
-		EOM
-		exit 1
+		mysql_error $'mysqld failed while attempting to check config\n\tcommand was: '"${toRun[*]}"$'\n\t'"$errors"
 	fi
 }
 
 # Fetch value from server config
 # We use mysqld --verbose --help instead of my_print_defaults because the
 # latter only show values present in config files, and not server defaults
-_get_config() {
+mysql_get_config() {
 	local conf="$1"; shift
 	"$@" --verbose --help --log-bin-index="$(mktemp -u)" 2>/dev/null \
-		| awk '$1 == "'"$conf"'" && /^[^ \t]/ { sub(/^[^ \t]+[ \t]+/, ""); print; exit }'
+		| awk -v conf="$conf" '$1 == conf && /^[^ \t]/ { sub(/^[^ \t]+[ \t]+/, ""); print; exit }'
 	# match "datadir      /some/path with/spaces in/it here" but not "--xyz=abc\n     datadir (xyz)"
 }
 
-# allow the container to be started with `--user`
-if [ "$1" = 'mysqld' -a -z "$wantHelp" -a "$(id -u)" = '0' ]; then
-	_check_config "$@"
-	DATADIR="$(_get_config 'datadir' "$@")"
+# Do a temporary startup of the MySQL server, for init purposes
+docker_temp_server_start() {
+	"$@" --skip-networking --socket="${SOCKET}" &
+	mysql_note "Waiting for server startup"
+	local i
+	for i in {30..0}; do
+		# only use the root password if the database has already been initializaed
+		# so that it won't try to fill in a password file when it hasn't been set yet
+		extraArgs=()
+		if [ -z "$DATABASE_ALREADY_EXISTS" ]; then
+			extraArgs+=( '--dont-use-mysql-root-password' )
+		fi
+		if docker_process_sql "${extraArgs[@]}" --database=mysql <<<'SELECT 1' &> /dev/null; then
+			break
+		fi
+		sleep 1
+	done
+	if [ "$i" = 0 ]; then
+		mysql_error "Unable to start server."
+	fi
+}
+
+# Stop the server. When using a local socket file mysqladmin will block until
+# the shutdown is complete.
+docker_temp_server_stop() {
+	if ! mysqladmin --defaults-extra-file=<( _mysql_passfile ) shutdown -uroot --socket="${SOCKET}"; then
+		mysql_error "Unable to shut down server."
+	fi
+}
+
+# Verify that the minimally required password settings are set for new databases.
+docker_verify_minimum_env() {
+	if [ -z "$MYSQL_ROOT_PASSWORD" -a -z "$MYSQL_ALLOW_EMPTY_PASSWORD" -a -z "$MYSQL_RANDOM_ROOT_PASSWORD" ]; then
+		mysql_error $'Database is uninitialized and password option is not specified\n\tYou need to specify one of MYSQL_ROOT_PASSWORD, MYSQL_ALLOW_EMPTY_PASSWORD and MYSQL_RANDOM_ROOT_PASSWORD'
+	fi
+}
+
+# creates folders for the database
+# also ensures permission for user mysql of run as root
+docker_create_db_directories() {
+	local user; user="$(id -u)"
+
+	# TODO other directories that are used by default? like /var/lib/mysql-files
+	# see https://github.com/docker-library/mysql/issues/562
 	mkdir -p "$DATADIR"
-	find "$DATADIR" \! -user mysql -exec chown mysql '{}' +
-	exec gosu mysql "$BASH_SOURCE" "$@"
-fi
 
-if [ "$1" = 'mysqld' -a -z "$wantHelp" ]; then
-	# still need to check config, container may have started with --user
-	_check_config "$@"
+	if [ "$user" = "0" ]; then
+		# this will cause less disk access than `chown -R`
+		find "$DATADIR" \! -user mysql -exec chown mysql '{}' +
+	fi
+}
+
+# initializes the database directory
+docker_init_database_dir() {
+	mysql_note "Initializing database files"
+	installArgs=( --datadir="$DATADIR" --rpm )
+	if { mysql_install_db --help || :; } | grep -q -- '--auth-root-authentication-method'; then
+		# beginning in 10.4.3, install_db uses "socket" which only allows system user root to connect, switch back to "normal" to allow mysql root without a password
+		# see https://github.com/MariaDB/server/commit/b9f3f06857ac6f9105dc65caae19782f09b47fb3
+		# (this flag doesn't exist in 10.0 and below)
+		installArgs+=( --auth-root-authentication-method=normal )
+	fi
+	# "Other options are passed to mysqld." (so we pass all "mysqld" arguments directly here)
+	mysql_install_db "${installArgs[@]}" "${@:2}"
+	mysql_note "Database files initialized"
+}
+
+# Loads various settings that are used elsewhere in the script
+# This should be called after mysql_check_config, but before any other functions
+docker_setup_env() {
 	# Get config
-	DATADIR="$(_get_config 'datadir' "$@")"
+	declare -g DATADIR SOCKET
+	DATADIR="$(mysql_get_config 'datadir' "$@")"
+	SOCKET="$(mysql_get_config 'socket' "$@")"
 
-	if [ ! -d "$DATADIR/mysql" ]; then
-		file_env 'MYSQL_ROOT_PASSWORD'
-		if [ -z "$MYSQL_ROOT_PASSWORD" -a -z "$MYSQL_ALLOW_EMPTY_PASSWORD" -a -z "$MYSQL_RANDOM_ROOT_PASSWORD" ]; then
-			echo >&2 'error: database is uninitialized and password option is not specified '
-			echo >&2 '  You need to specify one of MYSQL_ROOT_PASSWORD, MYSQL_ALLOW_EMPTY_PASSWORD and MYSQL_RANDOM_ROOT_PASSWORD'
-			exit 1
-		fi
+	# Initialize values that might be stored in a file
+	file_env 'MYSQL_ROOT_HOST' '%'
+	file_env 'MYSQL_DATABASE'
+	file_env 'MYSQL_USER'
+	file_env 'MYSQL_PASSWORD'
+	file_env 'MYSQL_ROOT_PASSWORD'
+	file_env 'PORTAL_DB_TABLES'
 
-		mkdir -p "$DATADIR"
+	declare -g DATABASE_ALREADY_EXISTS
+	if [ -d "$DATADIR/mysql" ]; then
+		DATABASE_ALREADY_EXISTS='true'
+	fi
+}
 
-		echo 'Initializing database'
-		installArgs=( --datadir="$DATADIR" --rpm )
-		if { mysql_install_db --help || :; } | grep -q -- '--auth-root-authentication-method'; then
-			# beginning in 10.4.3, install_db uses "socket" which only allows system user root to connect, switch back to "normal" to allow mysql root without a password
-			# see https://github.com/MariaDB/server/commit/b9f3f06857ac6f9105dc65caae19782f09b47fb3
-			# (this flag doesn't exist in 10.0 and below)
-			installArgs+=( --auth-root-authentication-method=normal )
-		fi
-		# "Other options are passed to mysqld." (so we pass all "mysqld" arguments directly here)
-		mysql_install_db "${installArgs[@]}" "${@:2}"
-		echo 'Database initialized'
+# Execute sql script, passed via stdin
+# usage: docker_process_sql [--dont-use-mysql-root-password] [mysql-cli-args]
+#    ie: docker_process_sql --database=mydb <<<'INSERT ...'
+#    ie: docker_process_sql --dont-use-mysql-root-password --database=mydb <my-file.sql
+docker_process_sql() {
+	passfileArgs=()
+	if [ '--dont-use-mysql-root-password' = "$1" ]; then
+		passfileArgs+=( "$1" )
+		shift
+	fi
+	# args sent in can override this db, since they will be later in the command
+	if [ -n "$MYSQL_DATABASE" ]; then
+		set -- --database="$MYSQL_DATABASE" "$@"
+	fi
 
-		SOCKET="$(_get_config 'socket' "$@")"
-		"$@" --skip-networking --socket="${SOCKET}" &
-		pid="$!"
+	mysql --defaults-extra-file=<( _mysql_passfile "${passfileArgs[@]}") --protocol=socket -uroot -hlocalhost --socket="${SOCKET}" "$@"
+}
 
-		mysql=( mysql --protocol=socket -uroot -hlocalhost --socket="${SOCKET}" )
-
-		for i in {60..0}; do
-			if echo 'SELECT 1' | "${mysql[@]}" &> /dev/null; then
-				break
-			fi
-			echo 'MySQL init process in progress...'
-			sleep 1
-		done
-		if [ "$i" = 0 ]; then
-			echo >&2 'MySQL init process failed.'
-			exit 1
-		fi
-
-		if [ -z "$MYSQL_INITDB_SKIP_TZINFO" ]; then
-			# sed is for https://bugs.mysql.com/bug.php?id=20545
-			mysql_tzinfo_to_sql /usr/share/zoneinfo | sed 's/Local time zone must be set--see zic manual page/FCTY/' | "${mysql[@]}" mysql
-		fi
-
-		if [ ! -z "$MYSQL_RANDOM_ROOT_PASSWORD" ]; then
-			export MYSQL_ROOT_PASSWORD="$(pwgen -1 32)"
-			echo "GENERATED ROOT PASSWORD: $MYSQL_ROOT_PASSWORD"
-		fi
-
-		rootCreate=
-		# default root to listen for connections from anywhere
-		file_env 'MYSQL_ROOT_HOST' '%'
-		if [ ! -z "$MYSQL_ROOT_HOST" -a "$MYSQL_ROOT_HOST" != 'localhost' ]; then
-			# no, we don't care if read finds a terminating character in this heredoc
-			# https://unix.stackexchange.com/questions/265149/why-is-set-o-errexit-breaking-this-read-heredoc-expression/265151#265151
-			read -r -d '' rootCreate <<-EOSQL || true
-				CREATE USER 'root'@'${MYSQL_ROOT_HOST}' IDENTIFIED BY '${MYSQL_ROOT_PASSWORD}' ;
-				GRANT ALL ON *.* TO 'root'@'${MYSQL_ROOT_HOST}' WITH GRANT OPTION ;
-			EOSQL
-		fi
-
-		"${mysql[@]}" <<-EOSQL
-			-- What's done in this file shouldn't be replicated
-			--  or products like mysql-fabric won't work
-			SET @@SESSION.SQL_LOG_BIN=0;
-			DELETE FROM mysql.user WHERE user NOT IN ('mysql.sys', 'mysqlxsys', 'root') OR host NOT IN ('localhost') ;
-			SET PASSWORD FOR 'root'@'localhost'=PASSWORD('${MYSQL_ROOT_PASSWORD}') ;
-			GRANT ALL ON *.* TO 'root'@'localhost' WITH GRANT OPTION ;
-			${rootCreate}
-			DROP DATABASE IF EXISTS test ;
-			FLUSH PRIVILEGES ;
-		EOSQL
-
-		if [ ! -z "$MYSQL_ROOT_PASSWORD" ]; then
-			mysql+=( -p"${MYSQL_ROOT_PASSWORD}" )
-		fi
-
-		file_env 'MYSQL_DATABASE'
-		if [ "$MYSQL_DATABASE" ]; then
-			echo "CREATE DATABASE IF NOT EXISTS \`$MYSQL_DATABASE\` ;" | "${mysql[@]}"
-			mysql+=( "$MYSQL_DATABASE" )
-		fi
-
-		file_env 'MYSQL_USER'
-		file_env 'MYSQL_PASSWORD'
-		if [ "$MYSQL_USER" -a "$MYSQL_PASSWORD" ]; then
-			echo "CREATE USER '$MYSQL_USER'@'%' IDENTIFIED BY '$MYSQL_PASSWORD' ;" | "${mysql[@]}"
-
-			if [ "$MYSQL_DATABASE" ]; then
-				echo "GRANT ALL ON \`$MYSQL_DATABASE\`.* TO '$MYSQL_USER'@'%' ;" | "${mysql[@]}"
-			fi
-		fi
-
-		echo
-		for f in /docker-entrypoint-initdb.d/*; do
-			case "$f" in
-				*.sh)     echo "$0: running $f"; . "$f" ;;
-				*.sql)    echo "$0: running $f"; "${mysql[@]}" < "$f"; echo ;;
-				*.sql.gz) echo "$0: running $f"; gunzip -c "$f" | "${mysql[@]}"; echo ;;
-				*)        echo "$0: ignoring $f" ;;
-			esac
-			echo
-		done
-
-		file_env 'PORTAL_DB_TABLES'
-		for i in $(echo $PORTAL_DB_TABLES | sed "s/,/ /g")
-			do
-			    echo "Granting portal user ALL PRIVILEGES for table $i"
-					echo "GRANT ALL ON \`$i\`.* TO '$MYSQL_USER'@'%' ;" | "${mysql[@]}"
+# Initializes database with timezone info and root password, plus optional extra db/user
+docker_setup_db() {
+	# Load timezone info into database
+	if [ -z "$MYSQL_INITDB_SKIP_TZINFO" ]; then
+		{
+			# Aria in 10.4+ is slow due to "transactional" (crash safety)
+			# https://jira.mariadb.org/browse/MDEV-23326
+			# https://github.com/docker-library/mariadb/issues/262
+			local tztables=( time_zone time_zone_leap_second time_zone_name time_zone_transition time_zone_transition_type )
+			for table in "${tztables[@]}"; do
+				echo "/*!100400 ALTER TABLE $table TRANSACTIONAL=0 */;"
 			done
 
-		if ! kill -s TERM "$pid" || ! wait "$pid"; then
-			echo >&2 'MySQL init process failed.'
-			exit 1
+			# sed is for https://bugs.mysql.com/bug.php?id=20545
+			mysql_tzinfo_to_sql /usr/share/zoneinfo \
+				| sed 's/Local time zone must be set--see zic manual page/FCTY/'
+
+			for table in "${tztables[@]}"; do
+				echo "/*!100400 ALTER TABLE $table TRANSACTIONAL=1 */;"
+			done
+		} | docker_process_sql --dont-use-mysql-root-password --database=mysql
+		# tell docker_process_sql to not use MYSQL_ROOT_PASSWORD since it is not set yet
+	fi
+	# Generate random root password
+	if [ -n "$MYSQL_RANDOM_ROOT_PASSWORD" ]; then
+		export MYSQL_ROOT_PASSWORD="$(pwgen -1 32)"
+		mysql_note "GENERATED ROOT PASSWORD: $MYSQL_ROOT_PASSWORD"
+	fi
+	# Sets root password and creates root users for non-localhost hosts
+	local rootCreate=
+	# default root to listen for connections from anywhere
+	if [ -n "$MYSQL_ROOT_HOST" ] && [ "$MYSQL_ROOT_HOST" != 'localhost' ]; then
+		# no, we don't care if read finds a terminating character in this heredoc
+		# https://unix.stackexchange.com/questions/265149/why-is-set-o-errexit-breaking-this-read-heredoc-expression/265151#265151
+		read -r -d '' rootCreate <<-EOSQL || true
+			CREATE USER 'root'@'${MYSQL_ROOT_HOST}' IDENTIFIED BY '${MYSQL_ROOT_PASSWORD}' ;
+			GRANT ALL ON *.* TO 'root'@'${MYSQL_ROOT_HOST}' WITH GRANT OPTION ;
+		EOSQL
+	fi
+
+	# tell docker_process_sql to not use MYSQL_ROOT_PASSWORD since it is just now being set
+	docker_process_sql --dont-use-mysql-root-password --database=mysql <<-EOSQL
+		-- What's done in this file shouldn't be replicated
+		--  or products like mysql-fabric won't work
+		SET @@SESSION.SQL_LOG_BIN=0;
+
+		DELETE FROM mysql.user WHERE user NOT IN ('mysql.sys', 'mariadb.sys', 'mysqlxsys', 'root') OR host NOT IN ('localhost') ;
+		SET PASSWORD FOR 'root'@'localhost'=PASSWORD('${MYSQL_ROOT_PASSWORD}') ;
+		-- 10.1: https://github.com/MariaDB/server/blob/d925aec1c10cebf6c34825a7de50afe4e630aff4/scripts/mysql_secure_installation.sh#L347-L365
+		-- 10.5: https://github.com/MariaDB/server/blob/00c3a28820c67c37ebbca72691f4897b57f2eed5/scripts/mysql_secure_installation.sh#L351-L369
+		DELETE FROM mysql.db WHERE Db='test' OR Db='test\_%' ;
+
+		GRANT ALL ON *.* TO 'root'@'localhost' WITH GRANT OPTION ;
+		FLUSH PRIVILEGES ;
+		${rootCreate}
+		DROP DATABASE IF EXISTS test ;
+	EOSQL
+
+	# Creates a custom database and user if specified
+	if [ -n "$MYSQL_DATABASE" ]; then
+		mysql_note "Creating database ${MYSQL_DATABASE}"
+		docker_process_sql --database=mysql <<<"CREATE DATABASE IF NOT EXISTS \`$MYSQL_DATABASE\` ;"
+	fi
+
+	if [ -n "$MYSQL_USER" ] && [ -n "$MYSQL_PASSWORD" ]; then
+		mysql_note "Creating user ${MYSQL_USER}"
+		docker_process_sql --database=mysql <<<"CREATE USER '$MYSQL_USER'@'%' IDENTIFIED BY '$MYSQL_PASSWORD' ;"
+
+		if [ -n "$MYSQL_DATABASE" ]; then
+			mysql_note "Giving user ${MYSQL_USER} access to schema ${MYSQL_DATABASE}"
+			docker_process_sql --database=mysql <<<"GRANT ALL ON \`${MYSQL_DATABASE//_/\\_}\`.* TO '$MYSQL_USER'@'%' ;"
 		fi
 
-		echo
-		echo 'MySQL init process done. Ready for start up.'
-		echo
+		docker_process_sql --database=mysql <<<"FLUSH PRIVILEGES ;"
 	fi
-fi
+}
 
-exec "$@"
+_mysql_passfile() {
+	# echo the password to the "file" the client uses
+	# the client command will use process substitution to create a file on the fly
+	# ie: --defaults-extra-file=<( _mysql_passfile )
+	if [ '--dont-use-mysql-root-password' != "$1" ] && [ -n "$MYSQL_ROOT_PASSWORD" ]; then
+		cat <<-EOF
+			[client]
+			password="${MYSQL_ROOT_PASSWORD}"
+		EOF
+	fi
+}
+
+# check arguments for an option that would cause mysqld to stop
+# return true if there is one
+_mysql_want_help() {
+	local arg
+	for arg; do
+		case "$arg" in
+			-'?'|--help|--print-defaults|-V|--version)
+				return 0
+				;;
+		esac
+	done
+	return 1
+}
+
+_main() {
+	# if command starts with an option, prepend mysqld
+	if [ "${1:0:1}" = '-' ]; then
+		set -- mysqld "$@"
+	fi
+
+	# skip setup if they aren't running mysqld or want an option that stops mysqld
+	if [ "$1" = 'mysqld' ] && ! _mysql_want_help "$@"; then
+		mysql_note "Entrypoint script for MySQL Server ${MARIADB_VERSION} started."
+
+		mysql_check_config "$@"
+		# Load various environment variables
+		docker_setup_env "$@"
+		docker_create_db_directories
+
+		# If container is started as root user, restart as dedicated mysql user
+		if [ "$(id -u)" = "0" ]; then
+			mysql_note "Switching to dedicated user 'mysql'"
+			exec gosu mysql "$BASH_SOURCE" "$@"
+		fi
+
+		# there's no database, so it needs to be initialized
+		if [ -z "$DATABASE_ALREADY_EXISTS" ]; then
+			docker_verify_minimum_env
+
+			# check dir permissions to reduce likelihood of half-initialized database
+			ls /docker-entrypoint-initdb.d/ > /dev/null
+
+			docker_init_database_dir "$@"
+
+			mysql_note "Starting temporary server"
+			docker_temp_server_start "$@"
+			mysql_note "Temporary server started."
+
+			docker_setup_db
+			docker_process_init_files /docker-entrypoint-initdb.d/*
+
+			for i in $(echo $PORTAL_DB_TABLES | sed "s/,/ /g")
+				do
+					echo "Granting portal user ALL PRIVILEGES for table $i"
+					echo "GRANT ALL ON \`$i\`.* TO '$MYSQL_USER'@'%' ;" | "${mysql[@]}"
+				done
+
+			mysql_note "Stopping temporary server"
+			docker_temp_server_stop
+			mysql_note "Temporary server stopped"
+
+			echo
+			mysql_note "MySQL init process done. Ready for start up."
+			echo
+		fi
+	fi
+	exec "$@"
+}
+
+# If we are sourced from elsewhere, don't perform any further actions
+if ! _is_sourced; then
+	_main "$@"
+fi
diff --git a/kubernetes/portal/components/portal-mariadb/values.yaml b/kubernetes/portal/components/portal-mariadb/values.yaml
index fc1eca8..5061593 100644
--- a/kubernetes/portal/components/portal-mariadb/values.yaml
+++ b/kubernetes/portal/components/portal-mariadb/values.yaml
@@ -25,7 +25,7 @@
 
 # application image
 repository: nexus3.onap.org:10001
-image: onap/portal-db:3.2.3
+image: onap/portal-db:3.4.1
 pullPolicy: Always
 
 
diff --git a/kubernetes/portal/components/portal-sdk/values.yaml b/kubernetes/portal/components/portal-sdk/values.yaml
index 4056b2a..ae373a2 100644
--- a/kubernetes/portal/components/portal-sdk/values.yaml
+++ b/kubernetes/portal/components/portal-sdk/values.yaml
@@ -57,7 +57,7 @@
 
 # application image
 repository: nexus3.onap.org:10001
-image: onap/portal-sdk:3.2.0
+image: onap/portal-sdk:3.4.1
 pullPolicy: Always
 
 # application configuration
diff --git a/kubernetes/portal/components/portal-widget/values.yaml b/kubernetes/portal/components/portal-widget/values.yaml
index 3afb4c6..94da330 100644
--- a/kubernetes/portal/components/portal-widget/values.yaml
+++ b/kubernetes/portal/components/portal-widget/values.yaml
@@ -28,7 +28,7 @@
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/portal-wms:3.2.3
+image: onap/portal-wms:3.4.1
 pullPolicy: Always
 
 # flag to enable debugging - application support required