Azure Functions

• Azure Functions allows us to run a piece of code referred as functions.
• The key differnce between Azure Functions Consumption tier vs other compute is they will be charged per second only when code is running
• Bindings uses Azure Functions for connecting your function with external world.
• Azure function can have mix of input and output bindings
• Triggers are the events that cause function to start its execution
• Azure functions can be implemented in
  • C#
  • Java
  • Python
  • Java Script
• Azure functions supported bindings Refer Here

Scenario

• Lets realize the following
  
• Create a vm for admin image defintion with size B1s
  • install apache server sudo apt update && sudo apt install apache2 -y
  • navigate to /var/www/html
  • clone the code from Refer Here
  • rename the folder to admin
  • checkout the brach to admin
  • Now navigate to http:///admin/index.html
    
  • Now create the image definition admin
• Create a vm for catalog image defintion with size B1s
  • install apache server sudo apt update && sudo apt install apache2 -y
  • navigate to /var/www/html
  • clone the code from Refer Here
  • rename the folder to product
  • Now navigate to http:///product/index.html
    
  • Now create the image definition product