테라폼 환경 수정
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239
prod-hq-eks/main.tf
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239
prod-hq-eks/main.tf
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// prod - main
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provider "aws" {
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region = "ap-northeast-2"
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#2.x버전의 AWS공급자 허용
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version = "~> 3.0"
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}
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locals {
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vpc_id = data.terraform_remote_state.hq_vpc_id.outputs.vpc_id
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public_subnet = data.terraform_remote_state.hq_vpc_id.outputs.subnet
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common_tags = {
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project = "22shop"
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owner = "icurfer"
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}
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tcp_port = {
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any_port = 0
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http_port = 80
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https_port = 443
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ssh_port = 22
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dns_port = 53
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django_port = 8000
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mysql_port = 3306
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}
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udp_port = {
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dns_port = 53
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}
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any_protocol = "-1"
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tcp_protocol = "tcp"
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icmp_protocol = "icmp"
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all_ips = ["0.0.0.0/0"]
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node_group_scaling_config = {
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desired_size = 2
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max_size = 4
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min_size = 1
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}
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}
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// GET 계정정보
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data "aws_caller_identity" "this" {}
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// eks를 위한 iam역할 생성 데이터 조회
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data "aws_iam_policy_document" "eks-assume-role-policy" {
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statement {
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actions = ["sts:AssumeRole"]
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principals {
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type = "Service"
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identifiers = ["eks.amazonaws.com"]
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}
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}
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}
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data "aws_iam_policy_document" "eks_node_group_role" {
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statement {
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actions = ["sts:AssumeRole"]
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principals {
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type = "Service"
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identifiers = ["ec2.amazonaws.com"]
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}
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}
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}
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// 테라폼클라우드
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data "terraform_remote_state" "hq_vpc_id" {
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backend = "remote"
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config = {
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organization = "22shop"
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workspaces = {
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name = "tf-22shop-network"
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}
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}
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}
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// eks 클러스터 역할 생성
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module "eks_cluster_iam" {
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source = "../modules/iam"
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iam_name = "eks-cluster-test"
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policy = data.aws_iam_policy_document.eks-assume-role-policy.json
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tag_name = local.common_tags.project
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}
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// eks 클러스터 역할 정책 추가
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module "eks_cluster_iam_att" {
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source = "../modules/iam-policy-attach"
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iam_name = "eks-cluster-att"
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role_name = module.eks_cluster_iam.iam_name
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arn = "arn:aws:iam::aws:policy/AmazonEKSClusterPolicy"
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depends_on = [
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module.eks_cluster_iam
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]
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}
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module "eks_cluster_iam_att2" {
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source = "../modules/iam-policy-attach"
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iam_name = "eks-cluster-att"
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role_name = module.eks_cluster_iam.iam_name
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arn = "arn:aws:iam::aws:policy/AmazonEKSVPCResourceController"
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depends_on = [
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module.eks_cluster_iam
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]
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}
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// eks 노드그룹 역할 생성 및 추가
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module "eks_nodegroup_iam" {
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source = "../modules/iam"
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iam_name = "eks-nodegroup-test"
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policy = data.aws_iam_policy_document.eks_node_group_role.json
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tag_name = local.common_tags.project
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}
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module "eks_nodegroup_iam_att_1" {
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source = "../modules/iam-policy-attach"
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iam_name = "eks-nodegroup-att"
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role_name = module.eks_nodegroup_iam.iam_name
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arn = "arn:aws:iam::aws:policy/AmazonEKSWorkerNodePolicy"
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depends_on = [
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module.eks_nodegroup_iam
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]
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}
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module "eks_nodegroup_iam_att_2" {
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source = "../modules/iam-policy-attach"
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iam_name = "eks-nodegroup-att"
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role_name = module.eks_nodegroup_iam.iam_name
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arn = "arn:aws:iam::aws:policy/AmazonEKS_CNI_Policy"
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depends_on = [
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module.eks_nodegroup_iam
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]
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}
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module "eks_nodegroup_iam_att_3" {
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source = "../modules/iam-policy-attach"
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iam_name = "eks-nodegroup-att"
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role_name = module.eks_nodegroup_iam.iam_name
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arn = "arn:aws:iam::aws:policy/AmazonEC2ContainerRegistryReadOnly"
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depends_on = [
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module.eks_nodegroup_iam
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]
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}
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// 보안그룹 생성
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module "eks_sg" {
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source = "../modules/sg"
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sg_name = "${local.common_tags.project}-sg"
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# vpc_id = module.vpc_hq.vpc_hq_id
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vpc_id = local.vpc_id
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}
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module "eks_sg_ingress_http" {
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for_each = local.tcp_port
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source = "../modules/sg-rule-add"
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type = "ingress"
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from_port = each.value
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to_port = each.value
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protocol = local.tcp_protocol
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cidr_blocks = local.all_ips
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security_group_id = module.eks_sg.sg_id
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tag_name = each.key
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}
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module "eks_sg_egress_all" {
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source = "../modules/sg-rule-add"
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type = "egress"
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from_port = local.any_protocol
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to_port = local.any_protocol
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protocol = local.any_protocol
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cidr_blocks = local.all_ips
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security_group_id = module.eks_sg.sg_id
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tag_name = "egress-all"
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}
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module "eks_cluster" {
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source = "../modules/eks-cluster"
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name = local.common_tags.project
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iam_role_arn = module.eks_cluster_iam.iam_arn
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sg_list = [module.eks_sg.sg_id]
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# subnet_list = [module.subnet_public.subnet.zone-a.id, module.subnet_public.subnet.zone-c.id] #변경해야될수있음.
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subnet_list = [local.public_subnet.zone-a.id, local.public_subnet.zone-c.id]
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depends_on = [
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module.eks_cluster_iam,
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module.eks_sg,
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]
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client_id = data.aws_caller_identity.this.id
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}
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module "eks_node_group" {
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source = "../modules/eks-node-group"
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node_group_name = "${local.common_tags.project}-ng"
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cluster_name = module.eks_cluster.cluster_name
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# iam_role_arn = module.eks_nodegroup_iam.iam_arn
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iam_role_arn = "arn:aws:iam::448559955338:role/eks-nodegroup-test"
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# subnet_list = [module.subnet_public.subnet.zone-a.id, module.subnet_public.subnet.zone-c.id] #변경해야될수있음.
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subnet_list = [local.public_subnet.zone-a.id, local.public_subnet.zone-c.id]
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desired_size = local.node_group_scaling_config.desired_size
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max_size = local.node_group_scaling_config.max_size
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min_size = local.node_group_scaling_config.min_size
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depends_on = [
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module.eks_nodegroup_iam,
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module.eks_cluster,
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]
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}
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# EKS테스트 할때 활성
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# module "ecr" {
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# source = "../modules/ecr"
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# names_list = ["web", "nginx", "mariadb"]
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# }
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/*
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terraform_remote_state reference method
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terraform cloud
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*/
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# data "terraform_remote_state" "foo" {
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# backend = "remote"
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# config = {
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# organization = "company"
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# workspaces = {
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# name = "workspace"
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# }
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# }
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# }
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