updated mssql setup script

Author: viragtripathi

connectors/mssql/demo/setup_mssql.sh

@@ -1,15 +1,17 @@
 #!/bin/bash
 
 version="$1"
-db_port=1433
+db_port="$2"
 db_pwd="Redis@123"
 [[ -z "$version" ]] && { echo "Error: Missing docker version tag e.g. 2017-latest, 2019-latest"; exit 1; }
+[[ -z "$db_port" ]] && { echo "Error: Missing database port e.g. 1433"; exit 1; }
 
-# delete the existing mssql2017 container if it exist
-sudo docker kill mssql-$version-$(hostname);sudo docker rm mssql-$version-$(hostname);
+container_name="mysql-$version-$(hostname)-$db_port"
+# delete the existing mssql container if it exist
+sudo docker kill $container_name;sudo docker rm $container_name;
 
-echo "Creating mssql-$version-$(hostname) docker container."
-sudo docker run --name mssql-$version-$(hostname) \
+echo "Creating $container_name docker container."
+sudo docker run --name $container_name \
 	-e "ACCEPT_EULA=Y" \
 	-e SA_PASSWORD=$db_pwd \
 	-e "MSSQL_AGENT_ENABLED=true" \
@@ -21,6 +23,6 @@ sleep 30s
 
 echo "Creating RedisConnect database and emp table."
 #run the setup script to create the DB and the table in the DB
-sudo docker cp mssql_cdc.sql mssql-$version-$(hostname):mssql_cdc.sql
-sudo docker exec -it mssql-$version-$(hostname) bash -c '/opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P "$SA_PASSWORD" -i mssql_cdc.sql'
+sudo docker cp mssql_cdc.sql $container_name:mssql_cdc.sql
+sudo docker exec -it $container_name bash -c '/opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P "$SA_PASSWORD" -i mssql_cdc.sql'
 echo ""