go tool directive make the upload fail

[zaibon]

I was trying to upload a package that uses a tool directive in the go.mod and discovered that it makes the upload fail.

Here is the go.mod that fails:

module archipelo.com/api

go 1.24.3

tool github.com/oapi-codegen/oapi-codegen/v2/cmd/oapi-codegen

require (
	github.com/getkin/kin-openapi v0.132.0
	github.com/kataras/iris/v12 v12.2.11
	github.com/oapi-codegen/runtime v1.1.1
)

While the same without the tool directive works:

module archipelo.com/api

go 1.24.3

require (
	github.com/getkin/kin-openapi v0.132.0
	github.com/kataras/iris/v12 v12.2.11
	github.com/oapi-codegen/runtime v1.1.1
)

Is that a current limitation?

Here is the command I use and the logs:

gcloud artifacts go upload --project=myproject --repository=api-specification      --location=us-central1 --module-path=github.com/zaibon/api --version=v0.0.3 --verbosity=debug
DEBUG: Running [gcloud.artifacts.go.upload] with arguments: [--location: "us-central1", --module-path: "github.com/zaibon/api", --project: "myproject", --repository: "api-specification", --verbosity: "debug", --version: "v0.0.3"]
DEBUG: Executing command: ['/opt/homebrew/share/google-cloud-sdk/bin/package-go-module', '--module_path=github.com/zaibon/api', '--version=v0.0.3', '--source=.', '--output=/var/folders/51/26y2rshs55qgkg24c4ptz91w0000gq/T/tmp8pm0ql2q/go.zip']
DEBUG: Starting new HTTPS connection (1): artifactregistry.googleapis.com:443
DEBUG: https://artifactregistry.googleapis.com:443 "POST /upload/v1/projects/myproject/locations/us-central1/repositories/api-specification/goModules:create?alt=json&uploadType=multipart HTTP/11" 200 252
Uploading package...⠹DEBUG: https://artifactregistry.googleapis.com:443 "GET /v1/projects/myproject/locations/us-central1/operations/a2bac58e-3919-4777-992a-a540ceedf53c?alt=json HTTP/11" 200 None
Uploading package...failed.                                                                                      
DEBUG: (gcloud.artifacts.go.upload) different go.mod file path prefix ("github.com/zaibon/api") and module path in go.mod file ("github.com/zaibon/api")
Traceback (most recent call last):
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/calliope/cli.py", line 985, in Execute
    resources = calliope_command.Run(cli=self, args=args)
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/calliope/backend.py", line 945, in Run
    resources = command_instance.Run(args)
  File "/opt/homebrew/share/google-cloud-sdk/lib/surface/artifacts/go/upload.py", line 117, in Run
    result = waiter.WaitFor(
        waiter.CloudOperationPollerNoResources(
            client.projects_locations_operations), op_ref,
        'Uploading package')
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/api_lib/util/waiter.py", line 261, in WaitFor
    operation = PollUntilDone(
        poller, operation_ref, max_retrials, max_wait_ms,
        exponential_sleep_multiplier, jitter_ms, wait_ceiling_ms,
        sleep_ms, _StatusUpdate)
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/api_lib/util/waiter.py", line 322, in PollUntilDone
    operation = retryer.RetryOnResult(
        func=poller.Poll,
        args=(operation_ref,),
        should_retry_if=_IsNotDone,
        sleep_ms=sleep_ms)
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/core/util/retry.py", line 249, in RetryOnResult
    if not should_retry(result, state):
           ~~~~~~~~~~~~^^^^^^^^^^^^^^^
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/api_lib/util/waiter.py", line 320, in _IsNotDone
    return not poller.IsDone(operation)
               ~~~~~~~~~~~~~^^^^^^^^^^^
  File "/opt/homebrew/share/google-cloud-sdk/lib/googlecloudsdk/api_lib/util/waiter.py", line 182, in IsDone
    raise OperationError(operation.error.message)
googlecloudsdk.api_lib.util.waiter.OperationError: different go.mod file path prefix ("github.com/zaibon/api") and module path in go.mod file ("github.com/zaibon/api")
ERROR: (gcloud.artifacts.go.upload) different go.mod file path prefix ("github.com/zaibon/api") and module path in go.mod file ("github.com/zaibon/api")
error: Recipe `publish` failed on line 17 with exit code 1