r/storage_blob: making metadata a computed field

[tombuildsstuff]

Fixes:

------- Stdout: -------
=== RUN   TestAccAzureRMVirtualMachine_basicLinuxMachine_storageBlob_attach
=== PAUSE TestAccAzureRMVirtualMachine_basicLinuxMachine_storageBlob_attach
=== CONT  TestAccAzureRMVirtualMachine_basicLinuxMachine_storageBlob_attach
--- FAIL: TestAccAzureRMVirtualMachine_basicLinuxMachine_storageBlob_attach (537.62s)
    testing.go:569: Step 2 error: After applying this step and refreshing, the plan was not empty:

        DIFF:

        UPDATE: azurerm_storage_blob.test
          access_tier:                                 "" => ""
          attempts:                                    "1" => "1"
          content_type:                                "application/octet-stream" => "application/octet-stream"
          id:                                          "https://accsa191025142503682006.blob.core.windows.net/vhds/datadisk1.vhd" => "https://accsa191025142503682006.blob.core.windows.net/vhds/datadisk1.vhd"
          metadata.microsoftazurecompute_diskid:       "8c06f7b0-a629-404c-9c5a-4906d4b74e50" => ""
          metadata.microsoftazurecompute_diskname:     "datadisk1.vhd" => ""
          metadata.microsoftazurecompute_disksizeingb: "45" => ""
          metadata.microsoftazurecompute_disktype:     "DataDisk" => ""
          metadata.microsoftazurecompute_vmname:       "acctvm-191025142503682006" => ""
          name:                                        "datadisk1.vhd" => "datadisk1.vhd"
          parallelism:                                 "8" => "8"
          resource_group_name:                         "acctestRG-191025142503682006" => "acctestRG-191025142503682006"
          size:                                        "0" => "0"
          source_uri:                                  "https://accsa191025142503682006.blob.core.windows.net/vhds/myosdisk1.vhd" => "https://accsa191025142503682006.blob.core.windows.net/vhds/myosdisk1.vhd"
          storage_account_name:                        "accsa191025142503682006" => "accsa191025142503682006"
          storage_container_name:                      "vhds" => "vhds"
          type:                                        "Page" => "Page"
          url:                                         "https://accsa191025142503682006.blob.core.windows.net/vhds/datadisk1.vhd" => "https://accsa191025142503682006.blob.core.windows.net/vhds/datadisk1.vhd"

[tombuildsstuff]

VM Test passes:

[tombuildsstuff]

Blob tests pass:

[mbfrahry]

LGTM

[ghost]

This has been released in version 1.36.0 of the provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading. As an example:

provider "azurerm" {
    version = "~> 1.36.0"
}
# ... other configuration ...

[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.

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