Do not bail out for missing 'core' index on 'lib' commands

Author: cmaglie

cli/cli.go

@@ -131,6 +131,13 @@ func CreateInstance() *rpc.Instance {
 	return resp.GetInstance()
 }
 
+// CreateLibManagerOnlyInstace creates and return an instance of the
+// Arduino Core Engine skipping the platform manager initialization (only
+// libraries management enabled).
+func CreateLibManagerOnlyInstace() *rpc.Instance {
+	return InitInstance(true).GetInstance()
+}
+
 // InitPackageAndLibraryManager initializes the PackageManager and the
 // LibaryManager with the default configuration. (DEPRECATED)
 func InitPackageAndLibraryManager() (*packagemanager.PackageManager, *librariesmanager.LibrariesManager) {

cli/lib/download.go

@@ -45,7 +45,7 @@ func initDownloadCommand() *cobra.Command {
 }
 
 func runDownloadCommand(cmd *cobra.Command, args []string) {
-	instance := cli.CreateInstance()
+	instance := cli.CreateLibManagerOnlyInstace()
 	pairs, err := librariesindex.ParseArgs(args)
 	if err != nil {
 		formatter.PrintError(err, "Arguments error")

cli/lib/install.go

@@ -45,7 +45,7 @@ func initInstallCommand() *cobra.Command {
 }
 
 func runInstallCommand(cmd *cobra.Command, args []string) {
-	instance := cli.CreateInstance()
+	instance := cli.CreateLibManagerOnlyInstace()
 	refs, err := librariesindex.ParseArgs(args)
 	if err != nil {
 		formatter.PrintError(err, "Arguments error")

cli/lib/list.go

@@ -51,7 +51,7 @@ var listFlags struct {
 }
 
 func runListCommand(cmd *cobra.Command, args []string) {
-	instance := cli.CreateInstance()
+	instance := cli.CreateLibManagerOnlyInstace()
 	logrus.Info("Listing")
 
 	res, err := lib.LibraryList(context.Background(), &rpc.LibraryListReq{

cli/lib/search.go

@@ -52,7 +52,7 @@ var searchFlags struct {
 }
 
 func runSearchCommand(cmd *cobra.Command, args []string) {
-	instance := cli.CreateInstance()
+	instance := cli.CreateLibManagerOnlyInstace()
 	logrus.Info("Executing `arduino lib search`")
 	//arguments :=
 	searchResp, err := lib.LibrarySearch(context.Background(), &rpc.LibrarySearchReq{

cli/lib/uninstall.go

@@ -45,7 +45,7 @@ func initUninstallCommand() *cobra.Command {
 func runUninstallCommand(cmd *cobra.Command, args []string) {
 	logrus.Info("Executing `arduino lib uninstall`")
 
-	instance := cli.CreateInstance()
+	instance := cli.CreateLibManagerOnlyInstace()
 	libRefs, err := librariesindex.ParseArgs(args)
 	if err != nil {
 		formatter.PrintError(err, "Arguments error")

cli/lib/update_index.go

@@ -36,7 +36,7 @@ func initUpdateIndexCommand() *cobra.Command {
 		Example: "  " + cli.AppName + " lib update-index",
 		Args:    cobra.NoArgs,
 		Run: func(cmd *cobra.Command, args []string) {
-			instance := cli.CreateInstance()
+			instance := cli.CreateLibManagerOnlyInstace()
 			err := commands.UpdateLibrariesIndex(context.Background(), &rpc.UpdateLibrariesIndexReq{
 				Instance: instance,
 			}, cli.OutputProgressBar())

cli/lib/upgrade.go

@@ -43,7 +43,7 @@ func initUpgradeCommand() *cobra.Command {
 }
 
 func runUpgradeCommand(cmd *cobra.Command, args []string) {
-	instance := cli.CreateInstance()
+	instance := cli.CreateLibManagerOnlyInstace()
 
 	err := lib.LibraryUpgradeAll(context.Background(), &rpc.LibraryUpgradeAllReq{
 		Instance: instance,

commands/lib/search.go

@@ -70,8 +70,8 @@ func LibrarySearch(ctx context.Context, req *rpc.LibrarySearchReq) (*rpc.Library
 
 	return &rpc.LibrarySearchResp{SearchOutput: res}, nil
 }
-func GetLibraryParameters(rel *librariesindex.Release) *rpc.LibraryRelease {
 
+func GetLibraryParameters(rel *librariesindex.Release) *rpc.LibraryRelease {
 	return &rpc.LibraryRelease{
 		Author:        rel.Author,
 		Version:       rel.Version.String(),