Move repo-tree functionality into own subcommand

src/cmd.rs

@@ -19,6 +19,20 @@ pub struct Opts {
 
 #[derive(Parser)]
 pub enum SubCommand {
+    #[clap(about = "Manage repositories")]
+    Repos(Repos),
+    #[clap(visible_alias = "wt", about = "Manage worktrees")]
+    Worktree(Worktree),
+}
+
+#[derive(Parser)]
+pub struct Repos {
+    #[clap(subcommand, name = "action")]
+    pub action: ReposAction,
+}
+
+#[derive(Parser)]
+pub enum ReposAction {
     #[clap(
         visible_alias = "run",
         about = "Synchronize the repositories to the configured values"
@@ -28,8 +42,6 @@ pub enum SubCommand {
     Find(Find),
     #[clap(about = "Show status of configured repositories")]
     Status(OptionalConfig),
-    #[clap(visible_alias = "wt", about = "Manage worktrees")]
-    Worktree(Worktree),
 }
 
 #[derive(Parser)]

src/lib.rs

@@ -797,7 +797,8 @@ pub fn run() {
     let opts = cmd::parse();
 
     match opts.subcmd {
-        cmd::SubCommand::Sync(sync) => {
+        cmd::SubCommand::Repos(repos) => match repos.action {
+            cmd::ReposAction::Sync(sync) => {
                 let config = match config::read_config(&sync.config) {
                     Ok(c) => c,
                     Err(e) => {
@@ -807,7 +808,7 @@ pub fn run() {
                 };
                 sync_trees(config);
             }
-        cmd::SubCommand::Status(args) => match &args.config {
+            cmd::ReposAction::Status(args) => match &args.config {
                 Some(config_path) => {
                     let config = match config::read_config(config_path) {
                         Ok(c) => c,
@@ -831,7 +832,7 @@ pub fn run() {
                     show_single_repo_status(&dir, has_worktree);
                 }
             },
-        cmd::SubCommand::Find(find) => {
+            cmd::ReposAction::Find(find) => {
                 let path = Path::new(&find.path);
                 if !path.exists() {
                     print_error(&format!("Path \"{}\" does not exist", path.display()));
@@ -857,6 +858,7 @@ pub fn run() {
                     print!("{}", toml);
                 }
             }
+        },
         cmd::SubCommand::Worktree(args) => {
             let dir = match std::env::current_dir() {
                 Ok(d) => d,