vpc.tf

resource "aws_vpc" "vpc" {
  cidr_block = "10.0.0.0/16"

  tags {
    Name = "${var.naming}-vpc"
  }
}

resource "aws_internet_gateway" "public" {
  vpc_id = "${aws_vpc.vpc.id}"

  tags {
    Name = "${var.naming}-gateway"
  }
}

resource "aws_subnet" "subnet-a" {
  vpc_id            = "${aws_vpc.vpc.id}"
  cidr_block        = "10.0.0.0/19"
  availability_zone = "eu-central-1a"

  tags {
    Name = "${var.naming}-subnet-a"
  }
}

resource "aws_subnet" "subnet-b" {
  vpc_id            = "${aws_vpc.vpc.id}"
  cidr_block        = "10.0.32.0/19"
  availability_zone = "eu-central-1b"

  tags {
    Name = "${var.naming}-subnet-b"
  }
}

resource "aws_route_table" "public" {
  vpc_id = "${aws_vpc.vpc.id}"

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

  tags {
    Name = "${var.naming}-route-table-public"
  }
}

resource "aws_route_table_association" "subnet-a" {
  subnet_id      = "${aws_subnet.subnet-a.id}"
  route_table_id = "${aws_route_table.public.id}"
}

resource "aws_route_table_association" "subnet-b" {
  subnet_id      = "${aws_subnet.subnet-b.id}"
  route_table_id = "${aws_route_table.public.id}"
}