DevOps Classroomnotes 03/Aug/2023

Terraform contd

ntier-aws: adding 5 more subnets

• CIDR Ranges

web2: 10.10.1.0/24
db1: 10.10.2.0/24
db2: 10.10.3.0/24
app1: 10.10.4.0/24
app2: 10.10.5.0/24

• Refer Here for the changes which include usage of count
  
• Refer Here for the changes which include usage of length
• Refer Here for the usage of format function

ntier-azure: adding 3 subnets

• CIDR Ranges

web: 10.10.0.0/24
app: 10.10.1.0/24
db: 10.10.2.0/24

• Changes done to accomodate multi resource creation Refer Here
  

Concepts

• count: Refer Here
  • This argument can be used in resource block to create multiple resources
• console: Refer Here
• Functions Refer Here
  • length function determines the length of collection Refer Here
  • format function Refer Here