securityGroupts.tf

data "http" "myip" {
  url = "http://ipv4.icanhazip.com"
}

resource "aws_security_group" "quillTerraformDBSG" {
  name        = "quillTerraformDBSG"
  description = "Security Group to manage MongoDB for Quill made by TF"
  vpc_id      = module.vpc.vpc_id

  ingress {
    description = "SSH from VPC"
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }

  egress {
    description = "SCP into VPC"
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }

  ingress {
    description = "MongoDB access from VPC"
    from_port   = 27017
    to_port     = 27017
    protocol    = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }
  tags = {
    Name = "quillTerraformDBSG"
  }
}

resource "aws_security_group" "quillTerraformServerSG" {
  name        = "quillTerraformServerSG"
  description = "Security Group to manage Quill Server made by TF"
  vpc_id      = module.vpc.vpc_id

  ingress {
    description = "SSH from Parshva PC"
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = ["${chomp(data.http.myip.body)}/32"]
  }

  ingress {
    description = "SSH from VPC"
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }

  ingress {
    description = "HTTP Traffic"
    from_port   = 80
    to_port     = 80
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  ingress {
    description = "HTTPS Traffic"
    from_port   = 443
    to_port     = 443
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    description = "HTTP Traffic"
    from_port   = 80
    to_port     = 80
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    description = "HTTPS Traffic"
    from_port   = 443
    to_port     = 443
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    description = "SMTP Traffic"
    from_port   = 25
    to_port     = 25
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    description = "SMTP Traffic"
    from_port   = 465
    to_port     = 465
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    description = "SMTP Traffic"
    from_port   = 587
    to_port     = 587
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }

  egress {
    description = "SSH into VPC"
    from_port   = 22
    to_port     = 22
    protocol    = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }

  egress {
    description = "MongoDB access into VPC"
    from_port   = 27017
    to_port     = 27017
    protocol    = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }

  tags = {
    Name = "quillTerraformServerSG"
  }
}