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main.tf
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main.tf
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resource "aws_vpc" "mod" {
cidr_block = "${var.cidr}"
enable_dns_hostnames = "${var.enable_dns_hostnames}"
enable_dns_support = "${var.enable_dns_support}"
tags {
Name = "${var.name}"
}
}
resource "aws_internet_gateway" "mod" {
vpc_id = "${aws_vpc.mod.id}"
tags { Name = "${var.name} igw" }
}
resource "aws_route_table" "public" {
vpc_id = "${aws_vpc.mod.id}"
propagating_vgws = ["${var.public_propagating_vgws}"]
tags {
Name = "${var.name}-public"
}
}
resource "aws_route" "public_internet_gateway" {
route_table_id = "${aws_route_table.public.id}"
destination_cidr_block = "0.0.0.0/0"
gateway_id = "${aws_internet_gateway.mod.id}"
}
resource "aws_route_table" "private" {
vpc_id = "${aws_vpc.mod.id}"
propagating_vgws = ["${var.private_propagating_vgws}"]
tags {
Name = "${var.name}-private"
}
}
resource "aws_route_table" "private-nat" {
vpc_id = "${aws_vpc.mod.id}"
propagating_vgws = ["${var.private_propagating_vgws}"]
# nat_gateway_id = "${aws_eip.nat_eip.0.id}"
tags {
Name = "${var.name}-private"
}
}
resource "aws_subnet" "private" {
vpc_id = "${aws_vpc.mod.id}"
cidr_block = "${var.private_subnets[count.index]}"
availability_zone = "${var.azs[count.index]}"
count = "${length(var.private_subnets)}"
tags {
Name = "${var.name}-private"
}
}
resource "aws_subnet" "private-nat" {
vpc_id = "${aws_vpc.mod.id}"
cidr_block = "${var.private_nat_subnets[count.index]}"
availability_zone = "${var.azs[count.index]}"
count = "${length(var.private_nat_subnets)}"
tags {
Name = "${var.name}-private-nat"
}
}
resource "aws_subnet" "public" {
vpc_id = "${aws_vpc.mod.id}"
cidr_block = "${var.public_subnets[count.index]}"
availability_zone = "${var.azs[count.index]}"
count = "${length(var.public_subnets)}"
tags {
Name = "${var.name}-public"
}
map_public_ip_on_launch = true
}
resource "aws_route_table_association" "private" {
count = "${length(var.private_subnets)}"
subnet_id = "${element(aws_subnet.private.*.id, count.index)}"
route_table_id = "${aws_route_table.private.id}"
}
resource "aws_route_table_association" "private-nat" {
count = "${length(var.private_subnets)}"
subnet_id = "${element(aws_subnet.private-nat.*.id, count.index)}"
route_table_id = "${aws_route_table.private-nat.id}"
}
resource "aws_route_table_association" "public" {
count = "${length(var.public_subnets)}"
subnet_id = "${element(aws_subnet.public.*.id, count.index)}"
route_table_id = "${aws_route_table.public.id}"
}