added install db script for devs

packaging/java/scripts/install/install_dev_db.sh

@@ -0,0 +1,41 @@
+#!/bin/bash
+#
+# Copyright © 2016-2023 The Thingsboard Authors
+#
+# 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.
+#
+
+BASE=${project.basedir}/target
+CONF_FOLDER=${BASE}/conf
+jarfile="${BASE}/thingsboard-mqtt-broker-${project.version}-boot.jar"
+installDir=${BASE}/data
+
+export JAVA_OPTS="$JAVA_OPTS -Dplatform=@pkg.platform@"
+export LOADER_PATH=${BASE}/conf
+export SQL_DATA_FOLDER=${SQL_DATA_FOLDER:-/tmp}
+
+run_user="$USER"
+
+sudo -u "$run_user" -s /bin/sh -c "java -cp ${jarfile} $JAVA_OPTS -Dloader.main=org.thingsboard.mqtt.broker.ThingsboardMqttBrokerInstallApplication \
+                    -Dinstall.data_dir=${installDir} \
+                    -Dspring.jpa.hibernate.ddl-auto=none \
+                    -Dinstall.upgrade=false \
+                    org.springframework.boot.loader.PropertiesLauncher"
+
+if [ $? -ne 0 ]; then
+    echo "TBMQ DB installation failed!"
+else
+    echo "TBMQ DB installed successfully!"
+fi
+
+exit $?