AWS Classroomnotes 28/Oct/2022

AWS CF contd..

  • Open issues
    • The userdata was not working
    • AMI is hardcoded
    • showing url as output
  • Refer Here for the fix of the userdata not working
  • We can pass the ami id as parameter or we can use mappings Refer Here
  • AWS has psuedo parameters Refer Here
  • To get item from map use the findinmap function Refer Here
  • Refer Here for the changes done to accomodate picking up ami based on active region where cf stack is created.
  • Exercise:
    • Create an ec2 instance in any app subnet
    • Add rds endpoint as output.
  • Next Steps:
    • Nested Stack

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devops & cloud enthusiastic learner