AWS EC2 Security group using custom VPC

aws_ec2_security_group.tf

resource "aws_security_group" "sample" {
  name        = "sample"
  description = "security group"
  vpc_id      = module.vpc.vpc_id

  ingress {
    from_port   = 0
    to_port     = 0
    protocol    = "-1"
    cidr_blocks = ["0.0.0.0/0"]
  }

  ingress {
    from_port        = 0
    to_port          = 0
    protocol         = "-1"
    ipv6_cidr_blocks = ["::/0"]
  }

  egress {
    from_port   = 0
    to_port     = 0
    protocol    = "-1"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    from_port        = 0
    to_port          = 0
    protocol         = "-1"
    ipv6_cidr_blocks = ["::/0"]
  }
}