Add info command

cmd/server/info.go

@@ -0,0 +1,38 @@
+package server
+
+import (
+	"github.com/spf13/cobra"
+	"github.com/tensorleap/helm-charts/pkg/server"
+	"github.com/tensorleap/leap-cli/pkg/log"
+	"gopkg.in/yaml.v3"
+)
+
+func NewInfoCmd() *cobra.Command {
+
+	cmd := &cobra.Command{
+		Use:   "info",
+		Short: "Server installation information",
+		Long:  "Server installation information",
+		RunE: func(cmd *cobra.Command, args []string) error {
+			installationParams, err := server.LoadInstallationParamsFromPrevious()
+			if err == server.ErrNoInstallationParams {
+				log.Info("No installation information found")
+				return nil
+			}
+			if err != nil {
+				return err
+			}
+
+			log.Info("Installation information:")
+			installationParamsYaml, err := yaml.Marshal(installationParams)
+			if err != nil {
+				return err
+			}
+			log.Info(string(installationParamsYaml))
+			return nil
+		},
+	}
+
+	return cmd
+}
+

cmd/server/root_unix.go

@@ -15,6 +15,7 @@ func init() {
 	RootCommand.AddCommand(NewUpgradeCmd())
 	RootCommand.AddCommand(NewReinstallCmd())
 	RootCommand.AddCommand(NewUninstallCmd())
+	RootCommand.AddCommand(NewInfoCmd())
 	RootCommand.AddCommand(server.NewRunCmd())
 	RootCommand.AddCommand(server.NewStopCmd())
 	RootCommand.AddCommand(server.NewToolCmd())