sg.tf

resource "aws_security_group" "bastion_sg" {
  description = "Enable HTTP ingress"
  vpc_id      = "${aws_vpc.bastion_vpc.id}"

  ingress {
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }
  ingress {
    from_port   = -1
    to_port     = -1
    protocol    = "icmp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }
  egress {
    from_port   = -1
    to_port     = -1
    protocol    = "icmp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  tags {
    Application = "${var.bastion_cluster_name}"
    Environment = "${terraform.workspace}"
    Name        = "${var.bastion_cluster_name}-sg"
  }
}

resource "aws_security_group" "bastion_private_sg" {
  description = "Enable HTTP ingress"
  vpc_id      = "${aws_vpc.bastion_vpc.id}"

  ingress {
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = ["${var.bastion_cidr}"]
  }
  ingress {
    from_port   = 27017
    to_port     = 27017
    protocol    = "tcp"
    cidr_blocks = ["${var.bastion_cidr}"]
  }
  ingress {
    from_port   = -1
    to_port     = -1
    protocol    = "icmp"
    cidr_blocks = ["${var.bastion_cidr}"]
  }

  egress {
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = ["${var.bastion_cidr}"]
  }
  egress {
    from_port   = 27017
    to_port     = 27017
    protocol    = "tcp"
    cidr_blocks = ["${var.bastion_cidr}"]
  }
  egress {
    from_port   = 0
    to_port     = 65535
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }
  egress {
    from_port   = -1
    to_port     = -1
    protocol    = "icmp"
    cidr_blocks = ["${var.bastion_cidr}"]
  }

  tags {
    Application = "${var.bastion_cluster_name}"
    Environment = "${terraform.workspace}"
    Name        = "${var.bastion_cluster_name}-private-sg"
  }
}