allow fetching remotes with 'f'

pkg/commands/git.go

@@ -1109,3 +1109,7 @@ func (c *GitCommand) DeleteTag(tagName string) error {
 func (c *GitCommand) PushTag(remoteName string, tagName string) error {
 	return c.OSCommand.RunCommand("git push %s %s", remoteName, tagName)
 }
+
+func (c *GitCommand) FetchRemote(remoteName string) error {
+	return c.OSCommand.RunCommand("git fetch %s", remoteName)
+}

pkg/gui/keybindings.go

@@ -454,6 +454,14 @@ func (gui *Gui) GetInitialKeybindings() []*Binding {
 			Handler:     gui.handleRemoteBranchesEscape,
 			Description: gui.Tr.SLocalize("ReturnToRemotesList"),
 		},
+		{
+			ViewName:    "branches",
+			Contexts:    []string{"remotes"},
+			Key:         'f',
+			Modifier:    gocui.ModNone,
+			Handler:     gui.handleFetchRemote,
+			Description: gui.Tr.SLocalize("fetchRemote"),
+		},
 		{
 			ViewName:    "commits",
 			Key:         's',

pkg/gui/remotes_panel.go

@@ -176,3 +176,18 @@ func (gui *Gui) handleEditRemote(g *gocui.Gui, v *gocui.View) error {
 		})
 	})
 }
+
+func (gui *Gui) handleFetchRemote(g *gocui.Gui, v *gocui.View) error {
+	remote := gui.getSelectedRemote()
+	if remote == nil {
+		return nil
+	}
+
+	return gui.WithWaitingStatus(gui.Tr.SLocalize("FetchingRemoteStatus"), func() error {
+		if err := gui.GitCommand.FetchRemote(remote.Name); err != nil {
+			return err
+		}
+
+		return gui.refreshRemotes()
+	})
+}

pkg/i18n/english.go

@@ -912,6 +912,12 @@ func addEnglish(i18nObject *i18n.Bundle) error {
 		}, &i18n.Message{
 			ID:    "CreateTagTitle",
 			Other: "Tag name:",
+		}, &i18n.Message{
+			ID:    "fetchRemote",
+			Other: "fetch remote",
+		}, &i18n.Message{
+			ID:    "FetchingRemoteStatus",
+			Other: "fetching remote",
 		},
 	)
 }