deleting azurerm_cosmosdb_sql_container when azurerm_management_lock is defined on azurerm_cosmosdb_account crashes plugin

[sMuro]

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Terraform (and AzureRM Provider) Version

Terraform v1.0.5
on linux_amd64

• provider registry.terraform.io/hashicorp/azurerm v2.73.0

Affected Resource(s)

• azurerm_cosmosdb_account
• azurerm_management_lock
• azurerm_cosmosdb_sql_container

Terraform Configuration Files

resource "azurerm_resource_group" "rg" {
  name     = "lockingresourcegroup"
  location = "northeu"
}

resource "azurerm_cosmosdb_account" "cosmosdb" {
  name                              = "cosmosdb"
  location                          = azurerm_resource_group.rg.location
  resource_group_name               = azurerm_resource_group.rg.name
  offer_type                        = "Standard"
  kind                              = "GlobalDocumentDB"
}

resource "azurerm_management_lock" "cosmosdb_lock" {
  name       = "cosmosdbdeletionlock"
  scope      = azurerm_cosmosdb_account.cosmosdb.id
  lock_level = "CanNotDelete"
  notes      = "cosmosdb lock"
}


resource "azurerm_cosmosdb_sql_database" "sql_database" {
  name                = "database"
  resource_group_name = azurerm_cosmosdb_account.cosmosdb.resource_group_name
  account_name        = azurerm_cosmosdb_account.cosmosdb.name
}

#destroy this resource after apply
resource "azurerm_cosmosdb_sql_container" "container" {
  name                = "container"
  resource_group_name = azurerm_cosmosdb_account.cosmosdb.resource_group_name
  account_name        = azurerm_cosmosdb_account.cosmosdb.name
  database_name       = azurerm_cosmosdb_sql_database.sql_database.name
  partition_key_path  = "/myPath"
}

Debug Output

Panic Output

Stack trace from the terraform-provider-azurerm_v2.73.0_x5 plugin:

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x48 pc=0x4afae88]

goroutine 70 [running]:
github.com/hashicorp/terraform-provider-azurerm/internal/services/cosmos.resourceCosmosDbSQLContainerDelete(0xc0012d2880, 0x588e0c0, 0xc001255180, 0x0, 0x0)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/internal/services/cosmos/cosmosdb_sql_container_resource.go:419 +0x468
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).delete(0xc000496c40, 0x6844cc8, 0xc0016be1c0, 0xc0012d2880, 0x588e0c0, 0xc001255180, 0x0, 0x0, 0x0)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema/resource.go:369 +0x1ee
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).Apply(0xc000496c40, 0x6844cc8, 0xc0016be1c0, 0xc0011e43f0, 0xc001f4e800, 0x588e0c0, 0xc001255180, 0x0, 0x0, 0x0, ...)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema/resource.go:428 +0x8f7
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*GRPCProviderServer).ApplyResourceChange(0xc00000d440, 0x6844cc8, 0xc0016be1c0, 0xc000fd0b40, 0xc0016be1c0, 0x5d7a940, 0xc001256400)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema/grpc_provider.go:955 +0x8ef
github.com/hashicorp/terraform-plugin-go/tfprotov5/server.(*server).ApplyResourceChange(0xc001af5360, 0x6844d70, 0xc0016be1c0, 0xc0011e40e0, 0xc001af5360, 0xc0012564e0, 0xc001b83ba0)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-go/tfprotov5/server/server.go:332 +0xb5
github.com/hashicorp/terraform-plugin-go/tfprotov5/internal/tfplugin5._Provider_ApplyResourceChange_Handler(0x5d7a940, 0xc001af5360, 0x6844d70, 0xc0012564e0, 0xc001402060, 0x0, 0x6844d70, 0xc0012564e0, 0xc00140c700, 0x379)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/github.com/hashicorp/terraform-plugin-go/tfprotov5/internal/tfplugin5/tfplugin5_grpc.pb.go:380 +0x214
google.golang.org/grpc.(*Server).processUnaryRPC(0xc0002908c0, 0x6892598, 0xc000642480, 0xc001406000, 0xc001028ae0, 0x9e56140, 0x0, 0x0, 0x0)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:1292 +0x52b
google.golang.org/grpc.(*Server).handleStream(0xc0002908c0, 0x6892598, 0xc000642480, 0xc001406000, 0x0)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:1617 +0xd0c
google.golang.org/grpc.(*Server).serveStreams.func1.2(0xc000bb4860, 0xc0002908c0, 0x6892598, 0xc000642480, 0xc001406000)
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:940 +0xab
created by google.golang.org/grpc.(*Server).serveStreams.func1
        /opt/teamcity-agent/work/5d79fe75d4460a2f/src/github.com/terraform-providers/terraform-provider-azurerm/vendor/google.golang.org/grpc/server.go:938 +0x1fd

Error: The terraform-provider-azurerm_v2.73.0_x5 plugin crashed!

Expected Behaviour

throw error "could not delete the resource" or fail otherwise gracefully

Actual Behaviour

• panic crash
• with error: The plugin encountered an error, and failed to respond to the plugin.(*GRPCProvider).ApplyResourceChange call. The plugin logs may contain more details.

Steps to Reproduce

1. terraform apply

Important Factoids

References

• #0000

[github-actions]

This functionality has been released in v2.77.0 of the Terraform Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

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.
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