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LOCAL PROVISIONER

make one folder projectB
projectB : make one file index.html
generate key : ssh-kegen 



VIM AR.TF  

provider "aws" {

  region     = "us-east-1"

  access_key = "AUGQ"

  secret_key = "Kt1aurid"

}



variable "privatekey" {

  default = "dev"

}



resource "aws_key_pair" "dev" {

  key_name   = "dev"

  public_key = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDhI176Z0ylP2WdWAbI2hrFf5oEHlnZ0zcSm85SGysuwx/lMl0F+muOcke0wS90f5NU+bUAKNL2hWFozx/HxEtaquM77go+eWY9lg1E7q9Ls8nzVv1pddNgtS7Cihgzd7UaXDq0ayhOUBO1y6nMZYobFNy4E63vBuCYyhHwPAT7mheZm2GphKYrkd1Qt4qvcZcJ4CBmjCwQ3VBdwOhk8ZdKc7BdpLNPENNCLkzswhNcpRInRADMAM1ZgPikKt8wEaeMX/Hg2Mrk0MS49mYFnPxc1G5DuSsW7P9L+7IzbGI2pl4RSLM8/IlFef/i1HWgdaDCJpejgxLX4Hux9EUyqtd1 root@ip-172-31-46-6.ap-south-1.compute.internal"


}


resource "aws_instance" "web" {

  ami           = "ami-02e136e904f3da870"

  instance_type = "t3.nano"

  key_name = "dev"

  tags = {

    Name = "prod"

}


provisioner "remote-exec"  {

inline = [

    "echo 'build ssh'"


]                                                           #note : tomake connection successful we need remote-exec

connection {

  host  = self.public_ip

  type  = "ssh"

  user  = "ec2-user"

  private_key  = file("./dev")



}


}

provisioner "local-exec" {

  command = "ansible-playbook -i ${aws_instance.web.public_ip}, --private-key ${var.privatekey} moon.yaml"


                                          target                            variable key         playbook name           

}

}

==========================================

VIM ANSIBLE.CFG

[defaults]
remote_user = ec2-user
host_key_checking = False
===============================================

VIM MOON.YAML

- hosts: all
  tasks:
     - name: exective commamd in remote
       shell: "echo 'welcome moon' > /tmp/moon"

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