packer.json

{
    "_comment": "Create a AWS AMI ith AMZ Linux 2018 ",
    
    "_comment1": "packer build -var \"aws_secret_key=foo\" template.json",
    "_comment2": "packer build -var-file packer-vars.json template.json",
    "builders": [
        {
            "access_key": "xxxxxx",
            "secret_key": "xxxxxxx",
            "type": "amazon-ebs",
            "region": "us-east-1",
            "source_ami": "ami-0b0dcb5067f052a63",
            "instance_type": "t2.micro",
            "ssh_username": "ec2-user",
            "ami_name": "DevOps-Build-{{isotime | clean_resource_name}}",
            "vpc_id": "vpc-07fd6d8cc71e6ce8b",
            "subnet_id": "subnet-0f0c247d6d440df07",
            
              
            "tags": {
                "Name": "DevOps-Build-{{isotime | clean_resource_name}}"
            }
        }
    ],
    "provisioners": [
        {
            "type": "shell",
            "inline": [
                
                "sleep 30",
                "sudo amazon-linux-extras list | grep nginx",
                "sudo amazon-linux-extras enable nginx1",
                "sudo yum clean metadata",
                "sudo yum -y install nginx",
                "sudo nginx -v",
                "sudo service nginx start",
                "sudo systemctl enable nginx"
            ]
        }
        
    ]
}