내가 Terraform을 통해 달성하고 싶은 것을 설명하기 위해 가짜 코드와 같은 Python을 추가합니다.
6 개의 전송 게이트웨이 라우팅 테이블, 10 개의 전송 게이트웨이 VPN 연결이 있습니다. tansit 게이트웨이 라우팅 테이블 연결 및 전파에 필요합니다.
리소스 함수 aws_ec2_transit_gateway_route_table_association에서 참조 할 수 있는 로컬 "맵 / 딕셔너리" 생성 시도 리소스 함수에는 Transit_gateway_attachment_id 및 Transit_gateway_route_table_id가 필요합니다.
tg_rt = [
{
"name" = "A"
"tg_rt_id" = "tgw-rtb-aa"
},
{
"name" = "B"
"tg_rt_id" = "tgw-rtb-bb"
},
{
"name" = "C"
"tg_rt_id" = "tgw-rtb-cc"
},
{
"name" = "D"
"tg_rt_id" = "tgw-rtb-dd"
},
{
"name" = "E"
"tg_rt_id" = "tgw-rtb-ee"
},
{
"name" = "F"
"tg_rt_id" = "tgw-rtb-ff"
},
]
tga_vpn = [
{
"name" = "1"
"tga_id" = "tgw-attach-11"
},
{
"name" = "2"
"tga_id" = "tgw-attach-22"
},
{
"name" = "3"
"tga_id" = "tgw-attach-33"
},
{
"name" = "4"
"tga_id" = "tgw-attach-44"
},
{
"name" = "5"
"tga_id" = "tgw-attach-55"
},
{
"name" = "6"
"tga_id" = "tgw-attach-66"
},
{
"name" = "7"
"tga_id" = "tgw-attach-77"
},
{
"name" = "8"
"tga_id" = "tgw-attach-88"
},
]
for tgw_rt in tgw_rts: # list of dicts with id and name
for tga_vpn in tga_vpns: # # list of dict with id and name
if tgw_rt.name == "PROD" and tga_vpn.name in [1, 2, 3, 4]:
rt_id = tgw_rt.id
vpn_attachment_id = tga_vpn.id
elif tgw_rt.name == "DEV" and tga_vpn.name in [5, 6, 7, 8]:
rt_id = tgw_rt.id
vpn_attachment_id = tga_vpn.id
elif tgw_rt.name == "STAGING" and tga_vpn.name in [9, 10, 11, 12]:
rt_id = tgw_rt.id
vpn_attachment_id = tga_vpn.id
resource "aws_ec2_transit_gateway_route_table_association" "TGW-RT-VPN-ASSOCIATION" {
for_each = {
for tg_vpn_attach, tg_vpn_attach_details in local.above_map : tg_vpn_attach => tg_vpn_attach_details
}
transit_gateway_route_table_id = each.rt_id # for reference
transit_gateway_attachment_id = each.vpn_attachment_id # for reference
}
다시 여러 VPC 및 VPN 연결 유형이있는 6 개의 라우팅 테이블 / 라우트가있는 TGW를 배포하고 위의 논리 형식에 따라 올바른 연결 / 전파를 생성하려고합니다.
궁금한 점이 있으면 알려 주시면 도움을 주시면 감사하겠습니다.
감사합니다!
[9, 10, 11, 12]
당신의 에는 없습니다 tga_vpn
. 그래서 저는 prod
그리고에 집중할 것 dev
입니다.
다음과 같이 원하는 결과를 올바르게 이해했다고 가정하고 데이터 구조를 구성 할 수 있어야합니다.
variable "tg_rt" {
default = [
{
"name" = "A"
"tg_rt_id" = "tgw-rtb-aa"
},
{
"name" = "B"
"tg_rt_id" = "tgw-rtb-bb"
},
{
"name" = "C"
"tg_rt_id" = "tgw-rtb-cc"
},
{
"name" = "D"
"tg_rt_id" = "tgw-rtb-dd"
},
{
"name" = "E"
"tg_rt_id" = "tgw-rtb-ee"
},
{
"name" = "F"
"tg_rt_id" = "tgw-rtb-ff"
},
]
}
variable "tga_vpn" {
default = [
{
"name" = "1"
"tga_id" = "tgw-attach-11"
},
{
"name" = "2"
"tga_id" = "tgw-attach-22"
},
{
"name" = "3"
"tga_id" = "tgw-attach-33"
},
{
"name" = "4"
"tga_id" = "tgw-attach-44"
},
{
"name" = "5"
"tga_id" = "tgw-attach-55"
},
{
"name" = "6"
"tga_id" = "tgw-attach-66"
},
{
"name" = "7"
"tga_id" = "tgw-attach-77"
},
{
"name" = "8"
"tga_id" = "tgw-attach-88"
},
]
}
locals {
prod = merge(flatten([ for idx1, tgw_rt in var.tg_rt:
{
for idx2, tga_vpn in var.tga_vpn:
"${tgw_rt.tg_rt_id}-${ tga_vpn.tga_id}" =>
{ rt_id = tgw_rt.tg_rt_id
vpn_attachment_id = tga_vpn.tga_id
} if contains(["1", "2", "3", "4"], tga_vpn.name)
}
])...)
dev = merge(flatten([ for idx1, tgw_rt in var.tg_rt:
{
for idx2, tga_vpn in var.tga_vpn:
"${tgw_rt.tg_rt_id}-${ tga_vpn.tga_id}" =>
{ rt_id = tgw_rt.tg_rt_id
vpn_attachment_id = tga_vpn.tga_id
} if contains(["5", "6", "7", "8"], tga_vpn.name)
}
])...)
prod_dev_map = {
prod = local.prod
dev = local.dev
}
}
output "prod" {
value = local.prod_dev_map
}
결과는 다음 prod_dev_map
과 같습니다.
{
"dev" = {
"tgw-rtb-aa-tgw-attach-55" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-55"
}
"tgw-rtb-aa-tgw-attach-66" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-66"
}
"tgw-rtb-aa-tgw-attach-77" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-77"
}
"tgw-rtb-aa-tgw-attach-88" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-88"
}
"tgw-rtb-bb-tgw-attach-55" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-55"
}
"tgw-rtb-bb-tgw-attach-66" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-66"
}
"tgw-rtb-bb-tgw-attach-77" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-77"
}
"tgw-rtb-bb-tgw-attach-88" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-88"
}
"tgw-rtb-cc-tgw-attach-55" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-55"
}
"tgw-rtb-cc-tgw-attach-66" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-66"
}
"tgw-rtb-cc-tgw-attach-77" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-77"
}
"tgw-rtb-cc-tgw-attach-88" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-88"
}
"tgw-rtb-dd-tgw-attach-55" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-55"
}
"tgw-rtb-dd-tgw-attach-66" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-66"
}
"tgw-rtb-dd-tgw-attach-77" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-77"
}
"tgw-rtb-dd-tgw-attach-88" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-88"
}
"tgw-rtb-ee-tgw-attach-55" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-55"
}
"tgw-rtb-ee-tgw-attach-66" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-66"
}
"tgw-rtb-ee-tgw-attach-77" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-77"
}
"tgw-rtb-ee-tgw-attach-88" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-88"
}
"tgw-rtb-ff-tgw-attach-55" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-55"
}
"tgw-rtb-ff-tgw-attach-66" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-66"
}
"tgw-rtb-ff-tgw-attach-77" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-77"
}
"tgw-rtb-ff-tgw-attach-88" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-88"
}
}
"prod" = {
"tgw-rtb-aa-tgw-attach-11" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-11"
}
"tgw-rtb-aa-tgw-attach-22" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-22"
}
"tgw-rtb-aa-tgw-attach-33" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-33"
}
"tgw-rtb-aa-tgw-attach-44" = {
"rt_id" = "tgw-rtb-aa"
"vpn_attachment_id" = "tgw-attach-44"
}
"tgw-rtb-bb-tgw-attach-11" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-11"
}
"tgw-rtb-bb-tgw-attach-22" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-22"
}
"tgw-rtb-bb-tgw-attach-33" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-33"
}
"tgw-rtb-bb-tgw-attach-44" = {
"rt_id" = "tgw-rtb-bb"
"vpn_attachment_id" = "tgw-attach-44"
}
"tgw-rtb-cc-tgw-attach-11" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-11"
}
"tgw-rtb-cc-tgw-attach-22" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-22"
}
"tgw-rtb-cc-tgw-attach-33" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-33"
}
"tgw-rtb-cc-tgw-attach-44" = {
"rt_id" = "tgw-rtb-cc"
"vpn_attachment_id" = "tgw-attach-44"
}
"tgw-rtb-dd-tgw-attach-11" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-11"
}
"tgw-rtb-dd-tgw-attach-22" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-22"
}
"tgw-rtb-dd-tgw-attach-33" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-33"
}
"tgw-rtb-dd-tgw-attach-44" = {
"rt_id" = "tgw-rtb-dd"
"vpn_attachment_id" = "tgw-attach-44"
}
"tgw-rtb-ee-tgw-attach-11" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-11"
}
"tgw-rtb-ee-tgw-attach-22" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-22"
}
"tgw-rtb-ee-tgw-attach-33" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-33"
}
"tgw-rtb-ee-tgw-attach-44" = {
"rt_id" = "tgw-rtb-ee"
"vpn_attachment_id" = "tgw-attach-44"
}
"tgw-rtb-ff-tgw-attach-11" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-11"
}
"tgw-rtb-ff-tgw-attach-22" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-22"
}
"tgw-rtb-ff-tgw-attach-33" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-33"
}
"tgw-rtb-ff-tgw-attach-44" = {
"rt_id" = "tgw-rtb-ff"
"vpn_attachment_id" = "tgw-attach-44"
}
}
}
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