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Merge pull request #14 from dxw/create-public-and-private-networks
Create public and private networks
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,59 @@ | ||
| resource "aws_route_table" "infrastructure_private" { | ||
| count = local.infrastructure_vpc_network_enable_private ? 1 : 0 | ||
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| vpc_id = aws_vpc.infrastructure[0].id | ||
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| tags = { | ||
| Name = "${local.resource_prefix}-infrastructure-private" | ||
| } | ||
| } | ||
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| resource "aws_subnet" "infrastructure_private" { | ||
| for_each = local.infrastructure_vpc_network_enable_private ? local.infrastructure_vpc_network_availability_zones : [] | ||
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| vpc_id = aws_vpc.infrastructure[0].id | ||
| availability_zone = "${local.aws_region}${each.value}" | ||
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| cidr_block = cidrsubnet( | ||
| local.infrastructure_vpc_network_private_cidr, | ||
| local.infrastructure_vpc_network_private_cidr_newbits, | ||
| index(tolist(local.infrastructure_vpc_network_availability_zones), each.value) | ||
| ) | ||
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| tags = { | ||
| Name = "${local.resource_prefix}-infrastructure-private-${each.value}" | ||
| } | ||
| } | ||
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| resource "aws_route_table_association" "infrastructure_private" { | ||
| for_each = local.infrastructure_vpc_network_enable_private ? local.infrastructure_vpc_network_availability_zones : [] | ||
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| subnet_id = aws_subnet.infrastructure_private[each.value].id | ||
| route_table_id = aws_route_table.infrastructure_private[0].id | ||
| } | ||
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| resource "aws_eip" "infrastructure_nat" { | ||
| count = local.infrastructure_vpc_network_enable_private && local.infrastructure_vpc_network_enable_public ? 1 : 0 | ||
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| domain = "vpc" | ||
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| tags = { | ||
| Name = "${local.resource_prefix}-infrastructure-nat" | ||
| } | ||
| } | ||
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| resource "aws_nat_gateway" "infrastructure" { | ||
| count = local.infrastructure_vpc_network_enable_private && local.infrastructure_vpc_network_enable_public ? 1 : 0 | ||
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| allocation_id = aws_eip.infrastructure_nat[0].id | ||
| subnet_id = aws_subnet.infrastructure_public[element(tolist(local.infrastructure_vpc_network_availability_zones), 0)].id | ||
| depends_on = [aws_internet_gateway.infrastructure_public] | ||
| } | ||
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| resource "aws_route" "private_nat_gateway" { | ||
| count = local.infrastructure_vpc_network_enable_private && local.infrastructure_vpc_network_enable_public ? 1 : 0 | ||
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| route_table_id = aws_route_table.infrastructure_private[0].id | ||
| destination_cidr_block = "0.0.0.0/0" | ||
| nat_gateway_id = aws_nat_gateway.infrastructure[0].id | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| resource "aws_route_table" "infrastructure_public" { | ||
| count = local.infrastructure_vpc_network_enable_public ? 1 : 0 | ||
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| vpc_id = aws_vpc.infrastructure[0].id | ||
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| tags = { | ||
| Name = "${local.resource_prefix}-infrastructure-public" | ||
| } | ||
| } | ||
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| resource "aws_internet_gateway" "infrastructure_public" { | ||
| count = local.infrastructure_vpc_network_enable_public ? 1 : 0 | ||
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| vpc_id = aws_vpc.infrastructure[0].id | ||
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| tags = { | ||
| Name = "${local.resource_prefix}-infrastructure-public" | ||
| } | ||
| } | ||
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| resource "aws_route" "infrustructure_public_internet_gateway" { | ||
| count = local.infrastructure_vpc_network_enable_public ? 1 : 0 | ||
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| route_table_id = aws_route_table.infrastructure_public[0].id | ||
| destination_cidr_block = "0.0.0.0/0" | ||
| gateway_id = aws_internet_gateway.infrastructure_public[0].id | ||
| } | ||
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| resource "aws_subnet" "infrastructure_public" { | ||
| for_each = local.infrastructure_vpc_network_enable_public ? local.infrastructure_vpc_network_availability_zones : [] | ||
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| vpc_id = aws_vpc.infrastructure[0].id | ||
| availability_zone = "${local.aws_region}${each.value}" | ||
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| cidr_block = cidrsubnet( | ||
| local.infrastructure_vpc_network_public_cidr, | ||
| local.infrastructure_vpc_network_public_cidr_newbits, | ||
| index(tolist(local.infrastructure_vpc_network_availability_zones), each.value) | ||
| ) | ||
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| tags = { | ||
| Name = "${local.resource_prefix}-infrastructure-public-${each.value}" | ||
| } | ||
| } | ||
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| resource "aws_route_table_association" "infrastructure_public" { | ||
| for_each = local.infrastructure_vpc_network_enable_public ? local.infrastructure_vpc_network_availability_zones : [] | ||
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| subnet_id = aws_subnet.infrastructure_public[each.value].id | ||
| route_table_id = aws_route_table.infrastructure_public[0].id | ||
| } |