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operator-framework / operator-sdk

SDK for building Kubernetes applications. Provides high level APIs, useful abstractions, and project scaffolding.
https://sdk.operatorframework.io
Apache License 2.0
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Quickstart instructions leads runtime panic #6777

Closed Dentrax closed 1 week ago

Dentrax commented 1 week ago

Bug Report

What did you do?

$ operator-sdk init --domain foo --repo bar --plugins=go/v4
$ operator-sdk create api --group baz --version v1alpha1 --kind Qux --resource=true --controller=true --namespaced=true

What did you expect to see?

It should succeeded?

What did you see instead? Under which circumstances?

INFO[0000] Writing kustomize manifests for you to edit...
INFO[0000] Writing scaffold for you to edit...
INFO[0000] api/v1alpha1/qux_types.go
INFO[0000] api/v1alpha1/groupversion_info.go
INFO[0000] internal/controller/suite_test.go
INFO[0000] internal/controller/qux_controller.go
INFO[0000] internal/controller/qux_controller_test.go
INFO[0000] Update dependencies:
$ go mod tidy
INFO[0000] Running make:
$ make generate
mkdir -p /Users/furkan/foo/bin
test -s /Users/furkan/foo/bin/controller-gen && /Users/furkan/foo/bin/controller-gen --version | grep -q v0.13.0 || \
    GOBIN=/Users/furkan/foo/bin go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.13.0
/Users/furkan/foo/bin/controller-gen object:headerFile="hack/boilerplate.go.txt" paths="./..."
panic: runtime error: invalid memory address or nil pointer dereference [recovered]
    panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x2 addr=0x0 pc=0x104ad4f64]

goroutine 146 [running]:
go/types.(*Checker).handleBailout(0x14000c67400, 0x14000f2dd18)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/check.go:367 +0x9c
panic({0x104dada60?, 0x105348af0?})
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/runtime/panic.go:770 +0x124
go/types.(*StdSizes).Sizeof(0x0, {0x104e78990, 0x105351300})
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/sizes.go:228 +0x314
go/types.(*Config).sizeof(...)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/sizes.go:333
go/types.representableConst.func1({0x104e78990?, 0x105351300?})
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/const.go:76 +0x9c
go/types.representableConst({0x104e7ec30, 0x10531c240}, 0x14000c67400, 0x105351300, 0x0)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/const.go:92 +0x138
go/types.(*Checker).arrayLength(0x14000c67400, {0x104e7cf78, 0x140014bb0a0?})
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/typexpr.go:510 +0x238
go/types.(*Checker).typInternal(0x14000c67400, {0x104e7b598, 0x140014cc390}, 0x0)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/typexpr.go:299 +0x3bc
go/types.(*Checker).definedType(0x14000c67400, {0x104e7b598, 0x140014cc390}, 0x10454ca5c?)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/typexpr.go:180 +0x2c
go/types.(*Checker).varType(0x14000c67400, {0x104e7b598, 0x140014cc390})
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/typexpr.go:145 +0x2c
go/types.(*Checker).structType(0x14000c67400, 0x140014d5a10, 0x140014d5a10?)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/struct.go:113 +0x128
go/types.(*Checker).typInternal(0x14000c67400, {0x104e7b508, 0x140014ca360}, 0x140014da5f0)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/typexpr.go:316 +0xed0
go/types.(*Checker).definedType(0x14000c67400, {0x104e7b508, 0x140014ca360}, 0x104be8f81?)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/typexpr.go:180 +0x2c
go/types.(*Checker).typeDecl(0x14000c67400, 0x140014da5f0, 0x140014beac0, 0x0)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/decl.go:615 +0x39c
go/types.(*Checker).objDecl(0x14000c67400, {0x104e83b40, 0x140014da5f0}, 0x0)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/decl.go:197 +0x880
go/types.(*Checker).packageObjects(0x14000c67400)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/resolver.go:681 +0x3c0
go/types.(*Checker).checkFiles(0x14000c67400, {0x14001046ac8, 0x3, 0x3})
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/check.go:408 +0x164
go/types.(*Checker).Files(...)
    /opt/homebrew/Cellar/go/1.22.4/libexec/src/go/types/check.go:372
sigs.k8s.io/controller-tools/pkg/loader.(*loader).typeCheck(0x140002eb3b0, 0x1400035c240)
    /Users/furkan/go/pkg/mod/sigs.k8s.io/controller-tools@v0.13.0/pkg/loader/loader.go:286 +0x2d8
sigs.k8s.io/controller-tools/pkg/loader.(*Package).NeedTypesInfo(0x1400035c240)
    /Users/furkan/go/pkg/mod/sigs.k8s.io/controller-tools@v0.13.0/pkg/loader/loader.go:99 +0x44
sigs.k8s.io/controller-tools/pkg/loader.(*TypeChecker).check(0x14000930b70, 0x1400035c240)
    /Users/furkan/go/pkg/mod/sigs.k8s.io/controller-tools@v0.13.0/pkg/loader/refs.go:268 +0x304
sigs.k8s.io/controller-tools/pkg/loader.(*TypeChecker).check.func1(0x4c?)
    /Users/furkan/go/pkg/mod/sigs.k8s.io/controller-tools@v0.13.0/pkg/loader/refs.go:262 +0x58
created by sigs.k8s.io/controller-tools/pkg/loader.(*TypeChecker).check in goroutine 90
    /Users/furkan/go/pkg/mod/sigs.k8s.io/controller-tools@v0.13.0/pkg/loader/refs.go:260 +0x230
make: *** [generate] Error 2
Error: failed to create API: unable to run post-scaffold tasks of "base.go.kubebuilder.io/v4": exit status 2

Environment

Operator type:

/language go

Kubernetes cluster type:

$ operator-sdk version

operator-sdk version: "v1.35.0", commit: "e95abdbd5ccb7ca0fd586e0c6f578e491b0a025b", kubernetes version: "v1.28.0", go version: "go1.21.11", GOOS: "darwin", GOARCH: "arm64"

$ go version (if language is Go)

go version go1.22.4 darwin/arm64

$ kubectl version

Client Version: v1.30.2
Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3
Server Version: v1.26.6

Possible Solution

-

Additional context

-

acornett21 commented 1 week ago

operator-sdk does not support go1.22 at this time, since a dependency used does not support it, please downgrade to 1.21, Or update the version of controller tools in the makefile before creating an api.