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kubernetes-client / gen

Common generator scripts for all client libraries
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generating rust protos fail #198

Closed clux closed 3 years ago

clux commented 3 years ago

when running generate.sh rust kube in proto folder:

Downloading proto files for master
Munging proto file packages
Generating code for 
k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto:25:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/authorization/v1beta1/generated.proto:25:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/authorization/v1beta1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/authorization/v1/generated.proto:25:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/authorization/v1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/imagepolicy/v1alpha1/generated.proto:25:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/imagepolicy/v1alpha1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/core/v1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/certificates/v1beta1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/certificates/v1beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/certificates/v1beta1/generated.proto:24:1: warning: Import k8s.io/api/core/v1/generated.proto is unused.
k8s.io/api/extensions/v1beta1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/extensions/v1beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/autoscaling/v2beta2/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/autoscaling/v2beta2/generated.proto:28:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/autoscaling/v2beta2/generated.proto:24:1: warning: Import k8s.io/api/core/v1/generated.proto is unused.
k8s.io/api/autoscaling/v2beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/autoscaling/v2beta1/generated.proto:28:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/autoscaling/v2beta1/generated.proto:24:1: warning: Import k8s.io/api/core/v1/generated.proto is unused.
k8s.io/api/autoscaling/v1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/autoscaling/v1/generated.proto:28:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/autoscaling/v1/generated.proto:24:1: warning: Import k8s.io/api/core/v1/generated.proto is unused.
k8s.io/api/policy/v1beta1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/policy/v1beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/authentication/v1/generated.proto:25:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/authentication/v1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/admission/v1beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/authentication/v1beta1/generated.proto:25:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/authentication/v1beta1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/apps/v1beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/apps/v1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/apps/v1beta2/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/batch/v1/generated.proto:26:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/batch/v1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
k8s.io/api/batch/v1beta1/generated.proto:27:1: warning: Import k8s.io/apimachinery/pkg/runtime/generated.proto is unused.
k8s.io/api/batch/v1beta1/generated.proto:28:1: warning: Import k8s.io/apimachinery/pkg/runtime/schema/generated.proto is unused.
[libprotobuf WARNING google/protobuf/compiler/parser.cc:651] No syntax specified for the proto file: k8s.io/api/batch/v2alpha1/generated.proto. Please use 'syntax = "proto2";' or 'syntax = "proto3";' to specify a syntax version. (Defaulted to proto2 syntax.)
k8s.io/api/batch/v2alpha1/generated.proto:1:1: Expected top-level statement (e.g. "message").

using latest protobuf:

$ protoc --version
libprotoc 3.17.3
clux commented 3 years ago

ah, i seem to be misunderstanding how to use this.

it invokes a protoc -I... --rust_out=kube which ultimately leads to 

protoc-gen-rust: program not found or is not executable
Please specify a program using absolute path or make sure the program is available in your PATH system variable
--rust_out: protoc-gen-rust: Plugin failed with status code 1.

and protoc --rust_out does not exist as a flag (rust uses prost). so this bug is invalid, it's just that the current script cannot support rust because protoc does not.