second commit

etc/1-root-install-sys.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+echo "System Packages Installation: # $0" 1>&2
+echo
+
+sudo apt update
+#sudo apt upgrade
+
+sudo apt install build-essential openssl git
+sudo apt install python3-dev python3-pip python3-venv redis supervisor
+sudo apt install default-libmysqlclient-dev libpq-dev
+sudo apt install i2c-tools python3-smbus
+
+
+
+