Atomix charts breaking SD-RAN deployment

[sofianinho]

Hello everyone,
@kuujo I noticed some recent changes to the Atomix charts and in particular the controller chart that keeps breaking our sd-ran deployments. Other people on the ONF slack (#sdran-dev channel) reported the same.
This is the feedback from a plain pulling command:

 helm install -n kube-system atomix-controller atomix/atomix-controller --version 0.6.9 --debug
install.go:178: [debug] Original chart version: "0.6.9"
Error: INSTALLATION FAILED: chart "atomix-controller" matching 0.6.9 not found in atomix index. (try 'helm repo update'): no chart version found for atomix-controller-0.6.9
helm.go:88: [debug] no chart version found for atomix-controller-0.6.9
helm.sh/helm/v3/pkg/repo.IndexFile.Get
	helm.sh/helm/v3/pkg/repo/index.go:218
helm.sh/helm/v3/pkg/downloader.(*ChartDownloader).ResolveChartVersion
	helm.sh/helm/v3/pkg/downloader/chart_downloader.go:247
helm.sh/helm/v3/pkg/downloader.(*ChartDownloader).DownloadTo
	helm.sh/helm/v3/pkg/downloader/chart_downloader.go:89
helm.sh/helm/v3/pkg/action.(*ChartPathOptions).LocateChart
	helm.sh/helm/v3/pkg/action/install.go:753
main.runInstall
	helm.sh/helm/v3/cmd/helm/install.go:194
main.newInstallCmd.func2
	helm.sh/helm/v3/cmd/helm/install.go:125
github.com/spf13/cobra.(*Command).execute
	github.com/spf13/cobra@v1.2.1/command.go:856
github.com/spf13/cobra.(*Command).ExecuteC
	github.com/spf13/cobra@v1.2.1/command.go:974
github.com/spf13/cobra.(*Command).Execute
	github.com/spf13/cobra@v1.2.1/command.go:902
main.main
	helm.sh/helm/v3/cmd/helm/helm.go:87
runtime.main
	runtime/proc.go:225
runtime.goexit
	runtime/asm_amd64.s:1371
chart "atomix-controller" matching 0.6.9 not found in atomix index. (try 'helm repo update')
helm.sh/helm/v3/pkg/downloader.(*ChartDownloader).ResolveChartVersion
	helm.sh/helm/v3/pkg/downloader/chart_downloader.go:249
helm.sh/helm/v3/pkg/downloader.(*ChartDownloader).DownloadTo
	helm.sh/helm/v3/pkg/downloader/chart_downloader.go:89
helm.sh/helm/v3/pkg/action.(*ChartPathOptions).LocateChart
	helm.sh/helm/v3/pkg/action/install.go:753
main.runInstall
	helm.sh/helm/v3/cmd/helm/install.go:194
main.newInstallCmd.func2
	helm.sh/helm/v3/cmd/helm/install.go:125
github.com/spf13/cobra.(*Command).execute
	github.com/spf13/cobra@v1.2.1/command.go:856
github.com/spf13/cobra.(*Command).ExecuteC
	github.com/spf13/cobra@v1.2.1/command.go:974
github.com/spf13/cobra.(*Command).Execute
	github.com/spf13/cobra@v1.2.1/command.go:902
main.main
	helm.sh/helm/v3/cmd/helm/helm.go:87
runtime.main
	runtime/proc.go:225
runtime.goexit
	runtime/asm_amd64.s:1371
INSTALLATION FAILED
main.newInstallCmd.func2
	helm.sh/helm/v3/cmd/helm/install.go:127
github.com/spf13/cobra.(*Command).execute
	github.com/spf13/cobra@v1.2.1/command.go:856
github.com/spf13/cobra.(*Command).ExecuteC
	github.com/spf13/cobra@v1.2.1/command.go:974
github.com/spf13/cobra.(*Command).Execute
	github.com/spf13/cobra@v1.2.1/command.go:902
main.main
	helm.sh/helm/v3/cmd/helm/helm.go:87
runtime.main
	runtime/proc.go:225
runtime.goexit
	runtime/asm_amd64.s:1371

version stable of SD-RAN (v1.4.0) references version 0.6.9 of atomix-controller, but they seem to have disappeared. Not being familiar with how helm charts should be explored from the index (besides the repo search command), going to the page https://charts.atomix.io/ shows it as if it is empty on the page? On the repo this is what we see:

NAME                                  	CHART VERSION	APP VERSION	DESCRIPTION                                       
atomix/atomix                         	0.7.0        	v0.7.0     	Atomix core controllers and data stores           
atomix/atomix-bench                   	0.7.0        	v0.7.0     	Benchmarking Helm chart for Atomix                
atomix/atomix-consensus-controller    	1.5.1        	v0.7.1     	The consensus controller extends the Kubernetes...
atomix/atomix-controller              	0.5.0        	v0.5.0     	The core Atomix controller provides custom reso...
atomix/atomix-pod-memory-controller   	1.0.0        	v0.1.0     	The pod memory controller extends the Kubernete...
atomix/atomix-raft-controller         	0.5.1        	v0.5.1     	The Raft controller extends the Kubernetes API ...
atomix/atomix-runtime                 	0.2.0        	           	Umbrella chart for deploying Atomix runtime con...
atomix/atomix-runtime-controller      	1.7.0        	v0.8.0     	The core Atomix runtime controller implements t...
atomix/atomix-shared-memory-controller	1.0.0        	v0.1.0     	The shared memory controller extends the Kubern...
atomix/atomix-sidecar-controller      	0.7.0        	v0.7.0     	The sidecar controller provides injection of th...

Do you know whether v0.6.9 is deleted ? thanks

[sofianinho]

Yes definitely an issue with the repo. My message on this slack covers it.
Basically:

1. Deployment depends on a series of charts, among which atomix
2. The repo is referenced through its normal link: https://charts.atomix.io
3. The repo is empty, whereas all others are not
4. All deployment fails

Thank you for your help and action