如何将现有的虚拟专用网络导入到此模块中

huangapple
go评论102阅读模式
英文:

How to import existing vpc to this module

问题

以下是您要翻译的代码部分：

  1. Hello I'm trying to import the existing resources using terraform module `terraform-aws-modules/vpc/aws`
  3. this is my module definition
  5. module "vpc" {
  6.   source = "terraform-aws-modules/vpc/aws"
  8.   name = "eks-dev"
  9.   cidr = "10.0.0.0/16"
  11.   azs             = ["us-east-1b", "us-east-1a"]
  12.   public_subnets = ["10.0.2.0/24", "10.0.1.0/24"]
  14.   enable_nat_gateway = false
  15.   enable_vpn_gateway = false
  17.   tags = {
  18.     Terraform = "true"
  19.     Environment = "dev"
  20.   }
  21. }

当我运行计划时

  1.  # module.vpc.module.vpc.aws_vpc.this[0] will be created
  2.   + resource "aws_vpc" "this" {
  3.       + arn                                  = (known after apply)
  4.       + cidr_block                           = "10.0.0.0/16"
  5.       + default_network_acl_id               = (known after apply)
  6.       + default_route_table_id               = (known after apply)
  7.       + default_security_group_id            = (known after apply)
  8.       + dhcp_options_id                      = (known after apply)
  9.       + enable_dns_hostnames                 = true
  10.       + enable_dns_support                   = true
  11.       + enable_network_address_usage_metrics = (known after apply)
  12.       + id                                   = (known after apply)
  13.       + instance_tenancy                     = "default"
  14.       + ipv6_association_id                  = (known after apply)
  15.       + ipv6_cidr_block                      = (known after apply)
  16.       + ipv6_cidr_block_network_border_group = (known after apply)
  17.       + main_route_table_id                  = (known after apply)
  18.       + owner_id                             = (known after apply)
  19.       + tags                                 = {
  20.           + "Environment" = "dev"
  21.           + "Name"        = "eks-dev"
  22.           + "Terraform"   = "true"
  23.         }
  24.       + tags_all                             = {
  25.           + "Environment" = "dev"
  26.           + "Name"        = "eks-dev"
  27.           + "Terraform"   = "true"
  28.         }
  29.     }

这向我显示了足够的信息来导入，但是当我尝试导入这些内容时

  1. ❯ terraform import module.vpc.aws_vpc.this vpc-0d8bf51e96d3bc819
  2. Error: resource address "module.vpc.aws_vpc.this" does not exist in the configuration.
  4. Before importing this resource, please create its configuration in module.vpc. For example:
  6. resource "aws_vpc" "this" {
  7.   # (resource arguments)
  8. }

对于公共子网也是相同的情况

  1. ❯ terraform import "module.vpc.aws_subnet.public" "subnet-0d958d42eec08c493"
  3. Error: resource address "module.vpc.aws_subnet.public" does not exist in the configuration.
  5. Before importing this resource, please create its configuration in module.vpc. For example:
  7. resource "aws_subnet" "public" {
  8.   # (resource arguments)
  9. }

如何解决这个问题，语法是否正确？

根据Marko E的评论，这解决了问题

  1. ❯ terraform import 'module.vpc.module.vpc.aws_vpc.this[0]' vpc-0d8bf51e96d3bc819
  2. module.vpc.module.vpc.aws_vpc.this[0]: Importing from ID "vpc-0d8bf51e96d3bc819"...
  3. module.vpc.module.vpc.aws_vpc.this[0]: Import prepared!
  4.   Prepared aws_vpc for import
  5. module.vpc.module.vpc.aws_vpc.this[0]: Refreshing state... [id=vpc-0d8bf51e96d3bc819]
  7. Import successful!
  9. The resources that were imported are shown above. These resources are now in
  10. your Terraform state and will henceforth be managed by Terraform.
英文:

Hello I'm trying to import the existing resources using terraform module terraform-aws-modules/vpc/aws

this is my module defintion

  1. module "vpc" {
  2.   source = "terraform-aws-modules/vpc/aws"
  4.   name = "eks-dev"
  5.   cidr = "10.0.0.0/16"
  7.   azs             = ["us-east-1b", "us-east-1a"]
  8.   public_subnets = ["10.0.2.0/24", "10.0.1.0/24"]
  10.   enable_nat_gateway = false
  11.   enable_vpn_gateway = false
  13.   tags = {
  14.     Terraform = "true"
  15.     Environment = "dev"
  16.   }
  17. }

When i run the plan

  1.  # module.vpc.module.vpc.aws_vpc.this[0] will be created
  2.   + resource "aws_vpc" "this" {
  3.       + arn                                  = (known after apply)
  4.       + cidr_block                           = "10.0.0.0/16"
  5.       + default_network_acl_id               = (known after apply)
  6.       + default_route_table_id               = (known after apply)
  7.       + default_security_group_id            = (known after apply)
  8.       + dhcp_options_id                      = (known after apply)
  9.       + enable_dns_hostnames                 = true
  10.       + enable_dns_support                   = true
  11.       + enable_network_address_usage_metrics = (known after apply)
  12.       + id                                   = (known after apply)
  13.       + instance_tenancy                     = "default"
  14.       + ipv6_association_id                  = (known after apply)
  15.       + ipv6_cidr_block                      = (known after apply)
  16.       + ipv6_cidr_block_network_border_group = (known after apply)
  17.       + main_route_table_id                  = (known after apply)
  18.       + owner_id                             = (known after apply)
  19.       + tags                                 = {
  20.           + "Environment" = "dev"
  21.           + "Name"        = "eks-dev"
  22.           + "Terraform"   = "true"
  23.         }
  24.       + tags_all                             = {
  25.           + "Environment" = "dev"
  26.           + "Name"        = "eks-dev"
  27.           + "Terraform"   = "true"
  28.         }
  29.     }

This shows me enough information on how to import however when I try importing the stuff

  1. ❯ terraform import module.vpc.aws_vpc.this vpc-0d8bf51e96d3bc819
  2. Error: resource address "module.vpc.aws_vpc.this" does not exist in the configuration.
  4. Before importing this resource, please create its configuration in module.vpc. For example:
  6. resource "aws_vpc" "this" {
  7.   # (resource arguments)
  8. }

same for public subnet

  1. ❯ terraform import "module.vpc.aws_subnet.public" "subnet-0d958d42eec08c493"
  3. Error: resource address "module.vpc.aws_subnet.public" does not exist in the configuration.
  5. Before importing this resource, please create its configuration in module.vpc. For example:
  7. resource "aws_subnet" "public" {
  8.   # (resource arguments)
  9. }

How to resolve this is the syntax is correct ?

based on Marko E commen's this solve the problem

  1. ❯ terraform import 'module.vpc.module.vpc.aws_vpc.this[0]' vpc-0d8bf51e96d3bc819
  2. module.vpc.module.vpc.aws_vpc.this[0]: Importing from ID "vpc-0d8bf51e96d3bc819"...
  3. module.vpc.module.vpc.aws_vpc.this[0]: Import prepared!
  4.   Prepared aws_vpc for import
  5. module.vpc.module.vpc.aws_vpc.this[0]: Refreshing state... [id=vpc-0d8bf51e96d3bc819]
  7. Import successful!
  9. The resources that were imported are shown above. These resources are now in
  10. your Terraform state and will henceforth be managed by Terraform.

答案1

得分: 3

由于看起来您正在使用嵌套模块，即模块内部的模块，仅使用问题中的命令是不足够的：

  1. terraform import module.vpc.aws_vpc.this vpc-0d8bf51e96d3bc819

从计划输出中可以看出，模块实际上将尝试创建：

  1. # module.vpc.module.vpc.aws_vpc.this[0] 将被创建

这也意味着为了使导入工作，您必须使用以下命令：

  1. terraform import 'module.vpc.module.vpc.aws_vpc.this[0]' vpc-0d8bf51e96d3bc819

对于属于嵌套模块的所有资源，应应用相同的逻辑。

英文:

Since it seems you are using nested modules, i.e., modules within modules, it is not enough to use only the command from the question:

  1. terraform import module.vpc.aws_vpc.this vpc-0d8bf51e96d3bc819

As can be seen from the plan output, the module will actually try to create:

  1. # module.vpc.module.vpc.aws_vpc.this[0] will be created

Which also means that for the import to work, you have to use the following command:

  1. terraform import 'module.vpc.module.vpc.aws_vpc.this[0]' vpc-0d8bf51e96d3bc819

The same logic should be applied for all the resources that belong to nested modules.

huangapple
  • 本文由 发表于 2023年7月20日 17:41:30
  • 转载请务必保留本文链接：https://go.coder-hub.com/76728588.html
  • amazon-web-services
  • terraform
  • terraform-provider-aws
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