Python Network Automation Virtual Lab 2: Sendmail Email Notification and Twilio SMS Notification on Docker

Welcome to Chapter 7 , where you continue focusing on cost-efficient IT operations by harnessing the power of Docker for Python networks. This chapter is a comprehensive exploration of Docker's impact on expense optimization in Python networking. This chapter delves into various labs and exercises designed to enable efficient utilization of Docker for network automation. Beginning with an introduction to Docker components, account registration, and installation procedures, this chapter lays the groundwork for firsthand learning. You will dive into practical labs, starting with Sendmail tasks utilizing Docker images, followed by the development of email notification scripts within the Docker environment. Additionally, you explore CPU utilization monitoring labs, integrating API-driven Twilio for SMS notifications, highlighting the creation of Twilio accounts, Twilio Python module installation, and SMS setup. At the end of the chapter, you will have gained valuable insights into leveraging Docker's capabilities for efficient network automation, culminating in expense optimization strategies. This quick journey equips you with the firsthand skills to drive Docker effectively for Python network operations, emphasizing cost efficiency and lowering resource utilization.