fix(nvidia-cuda): simplify keyring installation

Author: mailaenderli

features/src/nvidia-cuda/README.md

@@ -6,7 +6,7 @@ A package which installs NVIDIA CUDA.
 
 ```json
 "features": {
-    "ghcr.io/postfinance/devcontainer-features/nvidia-cuda:0.1.0": {
+    "ghcr.io/postfinance/devcontainer-features/nvidia-cuda:0.1.1": {
         "version": "latest",
         "installLibraries": true,
         "installDevLibraries": true,

features/src/nvidia-cuda/devcontainer-feature.json

@@ -1,6 +1,6 @@
 {
     "id": "nvidia-cuda",
-    "version": "0.1.0",
+    "version": "0.1.1",
     "name": "NVIDIA CUDA",
     "description": "A package which installs NVIDIA CUDA.",
     "options": {

features/src/nvidia-cuda/installer.go

@@ -47,7 +47,7 @@ func runMain() error {
 	// Create and process the feature
 	feature := installer.NewFeature("NVIDIA CUDA", false,
 		&cudaKeyringComponent{
-			ComponentBase: installer.NewComponentBase("Keyring", installer.VERSION_LATEST),
+			ComponentBase: installer.NewComponentBase("Keyring", installer.VERSION_IRRELEVANT),
 			DownloadUrl:   *downloadUrl,
 		},
 	)
@@ -122,29 +122,13 @@ func (c *cudaKeyringComponent) getCudaRepo() (string, error) {
 	return "", fmt.Errorf("unsupported OS: %s", osInfo.Vendor)
 }
 
-func (c *cudaKeyringComponent) GetAllVersions() ([]*gover.Version, error) {
-	indexUrl, err := c.getCudaRepo()
-	if err != nil {
-		return nil, err
-	}
-
-	allVersions, err := installer.Tools.Http.GetVersionsFromHtmlIndex(
-		indexUrl,
-		regexp.MustCompile(`^.*<a href=["']cuda-keyring_([0-9\.-]+)_.*\.deb["']>.*$`),
-		regexp.MustCompile(`^(\d+)\.(\d+)-(\d+)$`))
-	if err != nil {
-		return nil, err
-	}
-	return allVersions, nil
-}
-
 func (c *cudaKeyringComponent) InstallVersion(version *gover.Version) error {
 	// Download the file
 	cudaRepo, err := c.getCudaRepo()
 	if err != nil {
 		return err
 	}
-	downloadUrl := fmt.Sprintf("%s/cuda-keyring_%s_all.deb", cudaRepo, version.Raw)
+	downloadUrl := fmt.Sprintf("%s/cuda-keyring_1.1-1_all.deb", cudaRepo)
 	fileName := "cuda-keyring.deb"
 	if err := installer.Tools.Download.ToFile(downloadUrl, fileName, "keyring"); err != nil {
 		return err