From 4b9c1fc3ddd54ef156f481af5308eb0021e74fd9 Mon Sep 17 00:00:00 2001
From: Markus Pesch <markus.pesch@cryptic.systems>
Date: Thu, 28 Feb 2019 20:13:11 +0100
Subject: [PATCH] feat: rename remote name

---
 cmd/remote/rename.go       | 40 ++++++++++++++++++++++++++++++++++++++
 pkg/config/fluckyconfig.go | 14 ++++++++++++-
 2 files changed, 53 insertions(+), 1 deletion(-)
 create mode 100644 cmd/remote/rename.go

diff --git a/cmd/remote/rename.go b/cmd/remote/rename.go
new file mode 100644
index 0000000..fc44916
--- /dev/null
+++ b/cmd/remote/rename.go
@@ -0,0 +1,40 @@
+package remote
+
+import (
+	"log"
+
+	"git.cryptic.systems/fh-trier/go-flucky/pkg/config"
+	"github.com/spf13/cobra"
+)
+
+var renameRemoteCmd = &cobra.Command{
+	Use:     "rename",
+	Short:   "Rename Remote Server",
+	Args:    cobra.ExactArgs(2),
+	Example: "flucky remote rename origin slave",
+	Run: func(cmd *cobra.Command, args []string) {
+
+		// read configuration
+		fc, err := config.Read(cfg)
+		if err != nil {
+			log.Fatalln(err)
+		}
+
+		// rename remote address
+		err = fc.RenameRemote(args[0], args[1])
+		if err != nil {
+			log.Fatalln(err)
+		}
+
+		// save new configuration
+		err = config.Write(fc, cfg)
+		if err != nil {
+			log.Fatalln(err)
+		}
+
+	},
+}
+
+func init() {
+	remoteCmd.AddCommand(renameRemoteCmd)
+}
diff --git a/pkg/config/fluckyconfig.go b/pkg/config/fluckyconfig.go
index 7dc5a88..cd3f005 100644
--- a/pkg/config/fluckyconfig.go
+++ b/pkg/config/fluckyconfig.go
@@ -360,7 +360,19 @@ func (fc *FluckyConfig) RenameSensor(oldName, newName string) error {
 			return nil
 		}
 	}
-	return fmt.Errorf("Could not find sensor %v and replace the name", oldName)
+	return fmt.Errorf("Could not find sensor %v to replace into ", oldName)
+}
+
+// RenameRemote renames a remote address identified by the name or the UUID
+func (fc *FluckyConfig) RenameRemote(oldName, newName string) error {
+	for _, remote := range fc.Remotes {
+		if remote.Name == oldName ||
+			remote.RemoteID == oldName {
+			remote.Name = newName
+			return nil
+		}
+	}
+	return fmt.Errorf("Could not find remote name %v to replace into %v", oldName, newName)
 }
 
 // ToJSON returns the struct as JSON string