Terraform Day-3

learnt about terraform statefile -> terraform.tfstate
what it does, why it is important
it is like heart of the terraform it tells terraform the state of the system
Security flaw with pushing terraform.tfstate file onto vcs hosting platforms like github
Remote backend is the solution
s3 is one of the remote backend
learnt why lock file is used
used to not allow concurent access to terraform backend
amazon dynamodb table can be used for maintaining state of lock file
project
did 2 files terraform project to launch ec2-instance
used s3 as remote backend