我正在構建一些物件來在 Terraform 中存盤所需的資訊我剛剛定義了一個變數及其值，如下所示
vnetsettings = {
HUBVNET = {
VNET_Name = "co-vnet-01"
VNET_Location = "eastasia"
VNET_Resource_Group = "CoreInfra"
VNET_Address_Space = ["10.1.0.0/16","10.2.0.0/16"]
VNET_Tags = {
env = "prod"
application = "hub"
}
VNET_DNS_Servers = ["10.1.0.4","10.2.0.4"]
}
MGMTVNET = {
VNET_Name = "mgmt-vnet-01"
VNET_Location = "eastasia"
VNET_Resource_Group = "MGMT"
VNET_Address_Space = ["10.3.0.0/16","10.4.0.0/16"]
VNET_Tags = {
env = "prod"
application = "MGMT"
}
VNET_DNS_Servers = ["10.1.0.4","10.2.0.4"]
}
}
我的問題是如何批量替換物件中的某些屬性，例如 VNET_Resource_Group
下面是我想要的結果，一切都和上面一樣，除了 VNET_Resource_Group
vnetsettings = {
HUBVNET = {
VNET_Name = "co-vnet-01"
VNET_Location = "eastasia"
VNET_Resource_Group = "replacedvalue"
VNET_Address_Space = ["10.1.0.0/16","10.2.0.0/16"]
VNET_Tags = {
env = "prod"
application = "hub"
}
VNET_DNS_Servers = ["10.1.0.4","10.2.0.4"]
}
MGMTVNET = {
VNET_Name = "mgmt-vnet-01"
VNET_Location = "eastasia"
VNET_Resource_Group = "replacedvalue"
VNET_Address_Space = ["10.3.0.0/16","10.4.0.0/16"]
VNET_Tags = {
env = "prod"
application = "MGMT"
}
VNET_DNS_Servers = ["10.1.0.4","10.2.0.4"]
}
}
uj5u.com熱心網友回復：
您可以做的是創建一個local變數，該變數本質上是原始物件的副本。此外，在制作副本時，您可以使用該merge函式替換原始物件的屬性。
locals {
vnetsettings_updated = {
for key, value in var.vnetsettings : key => merge(value, { VNET_Resource_Group = "replacedvalue" })
}
}
# Example usage of the updated object
output "vnetsettings" {
description = "VNET settings with updated VNET_Resource_Group"
value = local.vnetsettings_updated
}
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