由于Terraform 自身的一些设计问题,导致在设计 Module 的 Variable 类型时可能没有一个可以遵循的统一的标准。假如多个独立的variable那么descritpion的可读性最好,但如果涉及到作为是否创建某个资源的判断条件时,就要考虑使用object或是map进行封装;object可以包含不同类型的成员,但很难在不破坏向前兼容的情况下进行扩展;...
<BLOCK TYPE> "<BLOCK LABEL>" "<BLOCK LABEL>" { # Block body <IDENTIFIER> = <EXPRESSION> # Argument } variable "image_id" { type = string } 语法: expressions functions settings Resource: 定义资源的最小单位 Each resource is associated with a single resource type, which determines the ki...
创建variable.tf文件,配置参数的默认值 variable "access_key" {}variable "secret_key" {}variable "region" { default = "us-east-1"}variable "f5user" { type = string default = "admin"}variable "f5pass" { type = string default = "admin"} 上面定义了变量。前两个变量是空的,第三个给了一...
terraform的hcl语言包含一些元参数,在resource、output、variable等资源块下可使用。这些经常被用到的元参数是count,for_each,for。 count 用于同时创建多个相同资源,count_index作为索引。 variable "name_list" { type = list(string) default = ["vpc_demo1", "vpc_demo2"] } variable "cidr_list" { type...
variable "policy" { description = "The policy to be applied" type = string default = "default_policy" } 在上述示例中,我们定义了一个名为"policy"的变量,类型为字符串,同时设置了一个默认值"default_policy"。 接下来,在模块的配置文件(例如main.tf)中使用该变量: 代码语言:txt 复制 resource "aws_...
variable "access_key" {}variable "secret_key" {}variable "region" { default = "us-east-1"}variable "f5user" { type = string default = "admin"}variable "f5pass" { type = string default = "admin"} 1. 上面定义了变量。前两个变量是空的,第三个给了一个默认值(默认参数)。此时运行terr...
{ type = string default ="rg"description ="Prefix of the resource group name that's combined with a random ID so name is unique in your Azure subscription."}variable"username"{ type = string description ="The username for the local account that will be created on the new VM."default =...
variable "vswitch_ids" { description = "List of existing vswitch id." type = list(string) default = [] } variable "vswitch_cidrs" { description = "List of cidr blocks used to create several new vswitches when 'vswitch_ids' is not specified." type = list(string) default = ["10.1....
variable"environment"{ type = string description ="Name of the environment"default ="dev"}variable"location"{ type = string description ="Location of the resources"default ="eastus"}variable"prefix"{ type = string description ="Prefix of the resource name"default ="ml"} ...
variable "roles" { type = list(object({ name = string policy_document = string description = string policy_name = string })) default = [ { name = "AliyunCSManagedLogRole" policy_document = "{\"Statement\":[{\"Action\":\"sts:AssumeRole\",\"Effec...