unsupported type invalid type for invalid type

[degenaro]

Type of question

Trying to follow tutorial w/o success.

Question

What did you do?

[kube@abbey-road go]$ mkdir -p $HOME/projects
[kube@abbey-road go]$ cd $HOME/projects
[kube@abbey-road projects]$ operator-sdk new memcached-operator --repo=github.com/example-inc/memcached-operator
INFO[0000] Creating new Go operator 'memcached-operator'. 
INFO[0000] Created go.mod                               
INFO[0000] Created tools.go                             
INFO[0000] Created cmd/manager/main.go                  
INFO[0000] Created build/Dockerfile                     
INFO[0000] Created build/bin/entrypoint                 
INFO[0000] Created build/bin/user_setup                 
INFO[0000] Created deploy/service_account.yaml          
INFO[0000] Created deploy/role.yaml                     
INFO[0000] Created deploy/role_binding.yaml             
INFO[0000] Created deploy/operator.yaml                 
INFO[0000] Created pkg/apis/apis.go                     
INFO[0000] Created pkg/controller/controller.go         
INFO[0000] Created version/version.go                   
INFO[0000] Created .gitignore                           
INFO[0000] Validating project                           
INFO[0006] Project validation successful.               
INFO[0006] Project creation complete.                   
[kube@abbey-road projects]$ cd memcached-operator
[kube@abbey-road memcached-operator]$ operator-sdk add api --api-version=cache.example.com/v1alpha1 --kind=Memcached
INFO[0000] Generating api version cache.example.com/v1alpha1 for kind Memcached. 
INFO[0000] Created pkg/apis/cache/group.go              
INFO[0000] Created pkg/apis/cache/v1alpha1/memcached_types.go 
INFO[0000] Created pkg/apis/addtoscheme_cache_v1alpha1.go 
INFO[0000] Created pkg/apis/cache/v1alpha1/register.go  
INFO[0000] Created pkg/apis/cache/v1alpha1/doc.go       
INFO[0000] Created deploy/crds/cache.example.com_v1alpha1_memcached_cr.yaml 
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [cache:[v1alpha1], ] 
F0117 13:49:14.820903   20069 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from ./pkg/apis/cache/v1alpha1.Memcached

What did you expect to see?
Success.

What did you see instead? Under which circumstances?
Error. See above.

Environment

• operator-sdk version:

[kube@abbey-road memcached-operator]$ operator-sdk version
operator-sdk version: "v0.14.0", commit: "4fb185b9d45682473b4951c9788f845ba2fa5b12", go version: "go1.13.3 linux/amd64"

• Kubernetes version information:

[kube@abbey-road memcached-operator]$ kubectl version
Client Version: version.Info{Major:"1", Minor:"17", GitVersion:"v1.17.1", GitCommit:"d224476cd0730baca2b6e357d144171ed74192d6", GitTreeState:"clean", BuildDate:"2020-01-14T21:04:32Z", GoVersion:"go1.13.5", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"17", GitVersion:"v1.17.1", GitCommit:"d224476cd0730baca2b6e357d144171ed74192d6", GitTreeState:"clean", BuildDate:"2020-01-14T20:56:50Z", GoVersion:"go1.13.5", Compiler:"gc", Platform:"linux/amd64"}

• Kubernetes cluster kind:

Not using minikube.

Additional context

[kube@abbey-road memcached-operator]$ env | grep GO
GO111MODULE=
GOPROXY=https://proxy.golang.org,direct
GOPATH=/home/kube/go
[kube@abbey-road memcached-operator]$ go version
go version go1.13.3 linux/amd64

[camilamacedo86]

Could you share your full Go ENV?
Could you check your GOROOT?

[degenaro]

[kube@abbey-road memcached-operator]$ env
XDG_SESSION_ID=1
HOSTNAME=abbey-road...
SHELL=/bin/bash
TERM=xterm-256color
HISTSIZE=1000
OLDPWD=/home/kube/projects
USER=kube
LS_COLORS=rs=0:di=38;5;27:ln=38;5;51:mh=44;38;5;15:pi=40;38;5;11:so=38;5;13:do=38;5;5:bd=48;5;232;38;5;11:cd=48;5;232;38;5;3:or=48;5;232;38;5;9:mi=05;48;5;232;38;5;15:su=48;5;196;38;5;15:sg=48;5;11;38;5;16:ca=48;5;196;38;5;226:tw=48;5;10;38;5;16:ow=48;5;10;38;5;21:st=48;5;21;38;5;15:ex=38;5;34:*.tar=38;5;9:*.tgz=38;5;9:*.arc=38;5;9:*.arj=38;5;9:*.taz=38;5;9:*.lha=38;5;9:*.lz4=38;5;9:*.lzh=38;5;9:*.lzma=38;5;9:*.tlz=38;5;9:*.txz=38;5;9:*.tzo=38;5;9:*.t7z=38;5;9:*.zip=38;5;9:*.z=38;5;9:*.Z=38;5;9:*.dz=38;5;9:*.gz=38;5;9:*.lrz=38;5;9:*.lz=38;5;9:*.lzo=38;5;9:*.xz=38;5;9:*.bz2=38;5;9:*.bz=38;5;9:*.tbz=38;5;9:*.tbz2=38;5;9:*.tz=38;5;9:*.deb=38;5;9:*.rpm=38;5;9:*.jar=38;5;9:*.war=38;5;9:*.ear=38;5;9:*.sar=38;5;9:*.rar=38;5;9:*.alz=38;5;9:*.ace=38;5;9:*.zoo=38;5;9:*.cpio=38;5;9:*.7z=38;5;9:*.rz=38;5;9:*.cab=38;5;9:*.jpg=38;5;13:*.jpeg=38;5;13:*.gif=38;5;13:*.bmp=38;5;13:*.pbm=38;5;13:*.pgm=38;5;13:*.ppm=38;5;13:*.tga=38;5;13:*.xbm=38;5;13:*.xpm=38;5;13:*.tif=38;5;13:*.tiff=38;5;13:*.png=38;5;13:*.svg=38;5;13:*.svgz=38;5;13:*.mng=38;5;13:*.pcx=38;5;13:*.mov=38;5;13:*.mpg=38;5;13:*.mpeg=38;5;13:*.m2v=38;5;13:*.mkv=38;5;13:*.webm=38;5;13:*.ogm=38;5;13:*.mp4=38;5;13:*.m4v=38;5;13:*.mp4v=38;5;13:*.vob=38;5;13:*.qt=38;5;13:*.nuv=38;5;13:*.wmv=38;5;13:*.asf=38;5;13:*.rm=38;5;13:*.rmvb=38;5;13:*.flc=38;5;13:*.avi=38;5;13:*.fli=38;5;13:*.flv=38;5;13:*.gl=38;5;13:*.dl=38;5;13:*.xcf=38;5;13:*.xwd=38;5;13:*.yuv=38;5;13:*.cgm=38;5;13:*.emf=38;5;13:*.axv=38;5;13:*.anx=38;5;13:*.ogv=38;5;13:*.ogx=38;5;13:*.aac=38;5;45:*.au=38;5;45:*.flac=38;5;45:*.mid=38;5;45:*.midi=38;5;45:*.mka=38;5;45:*.mp3=38;5;45:*.mpc=38;5;45:*.ogg=38;5;45:*.ra=38;5;45:*.wav=38;5;45:*.axa=38;5;45:*.oga=38;5;45:*.spx=38;5;45:*.xspf=38;5;45:
GO111MODULE=
MAIL=/var/spool/mail/kube
PATH=/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/kube/go/bin:/home/kube/.local/bin:/home/kube/bin
GOPROXY=https://proxy.golang.org,direct
PWD=/home/kube/projects/memcached-operator
LANG=en_US.UTF-8
HISTCONTROL=ignoredups
SHLVL=1
HOME=/home/kube
LOGNAME=kube
GOPATH=/home/kube/go
LESSOPEN=||/usr/bin/lesspipe.sh %s
_=/bin/env

[degenaro]

Fat fingers. Did not mean to close. Sorry.

[degenaro]

Okay, my bad. I'm a noob to GO (and apparently to reading carefully as well). Insuring that GOROOT is properly set is important.

[kube@abbey-road memcached-operator]$ env | grep GO
GO111MODULE=on
GOROOT=/usr/lib/golang
GOPATH=/home/kube/go
[kube@abbey-road projects]$ operator-sdk new memcached-operator --repo=github.com/example-inc/memcached-operator
INFO[0000] Creating new Go operator 'memcached-operator'. 
INFO[0000] Created go.mod                               
INFO[0000] Created tools.go                             
INFO[0000] Created cmd/manager/main.go                  
INFO[0000] Created build/Dockerfile                     
INFO[0000] Created build/bin/entrypoint                 
INFO[0000] Created build/bin/user_setup                 
INFO[0000] Created deploy/service_account.yaml          
INFO[0000] Created deploy/role.yaml                     
INFO[0000] Created deploy/role_binding.yaml             
INFO[0000] Created deploy/operator.yaml                 
INFO[0000] Created pkg/apis/apis.go                     
INFO[0000] Created pkg/controller/controller.go         
INFO[0000] Created version/version.go                   
INFO[0000] Created .gitignore                           
INFO[0000] Validating project                           
INFO[0005] Project validation successful.               
INFO[0005] Project creation complete.                   
[kube@abbey-road projects]$ cd memcached-operator
[kube@abbey-road memcached-operator]$ operator-sdk add api --api-version=cache.example.com/v1alpha1 --kind=Memcached
INFO[0000] Generating api version cache.example.com/v1alpha1 for kind Memcached. 
INFO[0000] Created pkg/apis/cache/group.go              
INFO[0054] Created pkg/apis/cache/v1alpha1/memcached_types.go 
INFO[0054] Created pkg/apis/addtoscheme_cache_v1alpha1.go 
INFO[0054] Created pkg/apis/cache/v1alpha1/register.go  
INFO[0054] Created pkg/apis/cache/v1alpha1/doc.go       
INFO[0054] Created deploy/crds/cache.example.com_v1alpha1_memcached_cr.yaml 
INFO[0054] Running deepcopy code-generation for Custom Resource group versions: [cache:[v1alpha1], ] 
INFO[0067] Code-generation complete.                    
INFO[0067] Running CRD generator.                       
INFO[0069] CRD generation complete.                     
INFO[0069] API generation complete.          

Sorry for the noise.