如何用文本替换 terraform 中的变量？

Question

I'm new to terraform and wanted to substitute the value devcert below for a variable value called env, how do i format the below to include the variable value instead of devcert?

pfx_blob = data.azurerm_key_vault_secret.devcert.value

Answer 1

You can't do that. Such operation is not supported in terraform. Instead you should use for_each to create multiple instances of azurerm_key_vault_secret , rather then fully separate data sources. Then you can reference it using:

pfx_blob = data.azurerm_key_vault_secret.devcert["myinstance"].value