Crash issue

[ghost]

This issue was originally opened by @svangeti as hashicorp/terraform#24456. It was migrated here as a result of the provider split. The original body of the issue is below.

---

Terraform Version

Terraform v0.12.24
+ provider.azurerm v1.44.0

Terraform Configuration Files

main.tf

provider "azurerm"{

  version = "=1.44.0"
  features {}
 }

data "azurerm_client_config" "current" {}

resource "azurerm_resource_group" "resourceGroup" {
  name     =  "${var.environment}-${var.project}-rg"
  location = var.location
  tags  = {
          CreatedBy = "TF Deploy"
          Name = "${var.environment}-${var.project}-rg"
          Environment = var.environment
          Owner = var.owner
          Project = var.project
          Product = var.product
          ExpirationDate = timeadd(timestamp(),var.expDate)
        }
}


resource "azurerm_storage_account" "storageaccount" {
  for_each                          = var.storageaccounts

  name                              = "${var.environment}${var.project}${each.key}st"
  resource_group_name               = azurerm_resource_group.resourceGroup.name
  location                          = azurerm_resource_group.resourceGroup.location
  account_kind                      = "StorageV2"
  account_tier                      = each.value.account_tier
  account_replication_type          = each.value.replication
  access_tier                       = each.value.access_tier
  
  enable_blob_encryption    = true
  enable_file_encryption    = true
  enable_https_traffic_only = true

  dynamic "blob_properties" {
    for_each = each.value.enable_soft_delete ? [1] : []
    content {
    delete_retention_policy {
      days = each.value.soft_delete_retention
    }
    }
  }

  tags  = {
          CreatedBy = "TF Deploy"
          Name = "${var.environment}-${var.project}-${each.key}st"
          Environment = var.environment
          Owner = var.owner
          Project = var.project
          Product = var.product
          ExpirationDate = timeadd(timestamp(),var.expDate)
        }
}

resource "azurerm_advanced_threat_protection" "storageprotection" {
  for_each             =  var.storageaccounts

  target_resource_id = azurerm_storage_account.storageaccount[each.key].id
  enabled            = each.value.advanced_threat_protection
}

locals {
  storage_acct_containers = flatten([
	for sca in var.storageaccounts : [
	  for n in sca.containers : {
      "${sca.name}-${n.name}" = {
		name           = n.name
    access_type = n.access_type
		storage_acc_nm = sca.name
    queuename = sca.queuename
    #event_types = sca.event_types
    }
    }
	]
  ])
  containers = {
	for k in local.storage_acct_containers :  
    keys(k)[0] => values(k)[0]
  }
}

output "containers"{
  value =local.containers
}

resource "azurerm_storage_container" "containers" {
  for_each               = local.containers

  name                  = each.value.name
  storage_account_name  = azurerm_storage_account.storageaccount[each.value.storage_acc_nm].name
  container_access_type = each.value.access_type
}

resource "azurerm_storage_queue" "queue" {
  for_each                 = var.storageaccounts

  name                 = each.value.queuename
  storage_account_name = azurerm_storage_account.storageaccount[each.key].name
}

variables.tf

variable  "owner"  {
      type = string
      default = "azure.service.user"
    }
variable "tfversion" {
  type=string
  default  ="=1.44.0"
}
variable    "environment"  {
      type=string
      default="dev"#"__environment__"
    }
variable    "product"  {
      type=string
      default="product"#"__product__"
    }
variable    "clientName"  {
      type=string
      default="client"
    }
variable    "project"  {
      type=string
      default="client"
    }
variable    "location"  {
      type=string
      default="uksouth"
    }
variable    "expDate"  {
      type=string
      default="720h"
    }

    variable "storageaccounts" {
      type = map(object({name=string, account_tier = string, access_tier = string, replication = string,enable_soft_delete=bool,soft_delete_retention=number,advanced_threat_protection = bool,queuename=string,
      containers = list(object({name = string, access_type = string })),
      network_rules = object({ ip_rules = list(string), subnet_ids = list(string), bypass = list(string) }) }))
  default = {
    "storage1"={   
            name="storage1",
            account_tier="Standard",
            access_tier="Hot",
            replication ="GRS",
            enable_soft_delete = false,
            soft_delete_retention=31,
            advanced_threat_protection=true,
            queuename = "samplequeue",
            containers = [{name="eops",access_type = "private"},{name="bops",access_type = "private"},{name="knowledgebase",access_type = "private"},{name="hos",access_type = "private"}],
            event_types = [ "Microsoft.Storage.BlobCreated", "Microsoft.Storage.BlobDeleted" ]
            network_rules ={ip_rules=[],subnet_ids=[],bypass=[]}
        }
      "storage1" = {     
            name="storage1",
            account_tier="Standard",
            access_tier="Hot",
            replication ="GRS",
            enable_soft_delete = false,
            soft_delete_retention=31,
            advanced_threat_protection=true,
            queuename = "samplequeue",
            containers = [{name="evidential",access_type = "private"}],
            event_types = [ "Microsoft.Storage.BlobCreated", "Microsoft.Storage.BlobDeleted" ]
            network_rules ={ip_rules=[],subnet_ids=[],bypass=[]}
            }
    }
    }

Crash Output

Error: rpc error: code = Unavailable desc = transport is closing


panic: interface conversion: interface {} is nil, not map[string]interface {}
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: goroutine 25 [running]:
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/provider.expandFeatures(0xc00074d9f0, 0x1, 0x1, 0x44311a0)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/provider/features.go:54 +0x2f4
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/provider.providerConfigure.func1(0xc0006424d0, 0x0, 0xc000a18200, 0xc0006424d0, 0x0)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/provider/provider.go:253 +0x9ab
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: github.com/hashicorp/terraform-plugin-sdk/helper/schema.(*Provider).Configure(0xc000967200, 0xc000adb2c0, 0x4543000, 0xc000adb110)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-sdk/helper/schema/provider.go:275 +0xf6
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: github.com/hashicorp/terraform-plugin-sdk/internal/helper/plugin.(*GRPCProviderServer).Configure(0xc000160168, 0x52b83c0, 0xc000ada000, 0xc000ade040, 0xc000160168, 0xc000ada000, 0xc000bbfbd0)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-sdk/internal/helper/plugin/grpc_provider.go:487 +0x2e6
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: github.com/hashicorp/terraform-plugin-sdk/internal/tfplugin5._Provider_Configure_Handler(0x48cdfa0, 0xc000160168, 0x52b83c0, 0xc000ada000, 0xc000c201e0, 0x0, 0x52b83c0, 0xc000ada000, 0xc0008ee000, 0x187)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-sdk/internal/tfplugin5/tfplugin5.pb.go:3135 +0x23e
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: google.golang.org/grpc.(*Server).processUnaryRPC(0xc0002e0420, 0x530fb40, 0xc00054cc00, 0xc000168100, 0xc000a01200, 0x86a9838, 0x0, 0x0, 0x0)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:995 +0x466
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: google.golang.org/grpc.(*Server).handleStream(0xc0002e0420, 0x530fb40, 0xc00054cc00, 0xc000168100, 0x0)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:1275 +0xda6
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: google.golang.org/grpc.(*Server).serveStreams.func1.1(0xc0009dc000, 0xc0002e0420, 0x530fb40, 0xc00054cc00, 0xc000168100)
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:710 +0x9f
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: created by google.golang.org/grpc.(*Server).serveStreams.func1
2020-03-25T12:04:27.838-0400 [DEBUG] plugin.terraform-provider-azurerm_v1.44.0_x4: 	/opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:708 +0xa1
2020/03/25 12:04:27 [ERROR] <root>: eval: *terraform.EvalConfigProvider, err: rpc error: code = Unavailable desc = transport is closing
2020/03/25 12:04:27 [ERROR] <root>: eval: *terraform.EvalSequence, err: rpc error: code = Unavailable desc = transport is closing
2020/03/25 12:04:27 [ERROR] <root>: eval: *terraform.EvalOpFilter, err: rpc error: code = Unavailable desc = transport is closing
2020/03/25 12:04:27 [ERROR] <root>: eval: *terraform.EvalSequence, err: rpc error: code = Unavailable desc = transport is closing
2020/03/25 12:04:27 [TRACE] [walkRefresh] Exiting eval tree: provider.azurerm
2020/03/25 12:04:27 [TRACE] vertex "provider.azurerm": visit complete
2020-03-25T12:04:27.840-0400 [DEBUG] plugin: plugin process exited: path=/Users/Documents/code/infra/test/.terraform/plugins/darwin_amd64/terraform-provider-azurerm_v1.44.0_x4 pid=5566 error="exit status 2"
2020/03/25 12:04:27 [TRACE] dag/walk: upstream of "data.azurerm_client_config.current" errored, so skipping
2020/03/25 12:04:27 [TRACE] dag/walk: upstream of "provider.azurerm (close)" errored, so skipping
2020/03/25 12:04:27 [TRACE] dag/walk: upstream of "root" errored, so skipping
2020/03/25 12:04:27 [TRACE] statemgr.Filesystem: removing lock metadata file .terraform.tfstate.lock.info
2020/03/25 12:04:27 [TRACE] statemgr.Filesystem: unlocking terraform.tfstate using fcntl flock
2020-03-25T12:04:27.841-0400 [DEBUG] plugin: plugin exited

Expected Behavior

The plan command should be successfull and give plan output

Actual Behavior

Crashing

Steps to Reproduce

1. terraform init
2. terraform plan

[tombuildsstuff]

Duplicate of #5897

[viresh-contino]

i have just experienced this! thanks for posting the issue!

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. If you feel I made an error 🤖 🙉 , please reach out to my human friends 👉 [email protected]. Thanks!