resource "aws_vpc" "vpc" {
  cidr_block           = "10.0.0.0/16"
  enable_dns_support   = true
  enable_dns_hostnames = true

  tags = {
    Name        = "${var.environment}-vpc"
    Environment = var.environment
  }
}

resource "aws_internet_gateway" "internet_gateway" {
  vpc_id = aws_vpc.vpc.id

  tags = {
    Name        = "${var.environment}-igw"
    Environment = var.environment
  }
}

resource "aws_route_table" "route_table" {
  vpc_id = aws_vpc.vpc.id

  route {
    cidr_block = "0.0.0.0/0"
    gateway_id = aws_internet_gateway.internet_gateway.id
  }

  tags = {
    Name        = "${var.environment}-rt"
    Environment = var.environment
  }
}