Azure Classroom Series – 26/Sept/2020

ARM Templates (Contd..)

• Architecture We are trying to create

• The current changes are over here

• Lets Deploy this template using Azure Portal

  • Create a new resource group
  • Now Click on add resource and select template deployment

• note: Correct template is over here

• The template written so far can be shared with others, to create a vnet with 3 subnets

  • Improvements:
    • This template creates vnet with fixed names in East Us location with fixed ip adresses

• Lets work on these improvements and ask the user for inputs. For doing this in ARM Templates we have Parameters Refer Here

• Lets implement parameters in our template as mentioned over here

• Lets check the resources created in resource group

• Lets understand restrictions & Best practices of arm template Refer Here

• Lets Try to group the parameters Refer Here

• Lets try to create all the six subnets at one shot

• Observations:

  • Rather than writing each subnet, if we can loop (for/while)
  • Passing cidr ranges of six subnets is pain why don’t we calculate?

• Lets try to implement these changes in next session

• Refer Here for template functions