grow: set remote.<name>.tagopt to --no-tags on remotes

Do not fetch tags by default for additional remotes.
This makes it safer to interact with them using "git fetch"
because tag downloading becomes an opt-in behavior.

doc/src/changelog.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## v0.9.0
+
+**Features**
+
+- `garden grow` now sets `git config remote.$name.tagopt --no-tags`
+  when adding additional remotes. This prevents accidentally fetching tags
+  when interacting with remotes.
+
 ## v0.8.1
 
 **Fixes**:

src/cmds/grow.rs

@@ -278,24 +278,39 @@ fn update_tree_from_context(
             ctx.garden.as_ref(),
         );
 
-        let exec = if existing_remotes.contains(remote) {
+        if existing_remotes.contains(remote) {
             let remote_key = format!("remote.{remote}.url");
             let command = ["git", "config", remote_key.as_ref(), url.as_ref()];
             if verbose > 1 {
                 print_command_str(&command.join(" "));
             }
-            cmd::exec_in_dir(&command, path)
+            let exec = cmd::exec_in_dir(&command, path);
+            let status = cmd::status(exec.join());
+            if status != errors::EX_OK {
+                exit_status = status;
+            }
         } else {
             let command = ["git", "remote", "add", remote.as_ref(), url.as_ref()];
             if verbose > 1 {
                 print_command_str(&command.join(" "));
             }
-            cmd::exec_in_dir(&command, path)
-        };
+            let exec = cmd::exec_in_dir(&command, path);
+            let status = cmd::status(exec.join());
+            if status != errors::EX_OK {
+                exit_status = status;
+            }
 
-        let status = cmd::status(exec.join());
-        if status != errors::EX_OK {
-            exit_status = status;
+            // git config remote.<name>.tagopt --no-tags
+            let key = format!("remote.{}.tagopt", remote);
+            let command = ["git", "config", key.as_ref(), "--no-tags"];
+            if verbose > 1 {
+                print_command_str(&command.join(" "));
+            }
+            let exec = cmd::exec_in_dir(&command, path);
+            let status = cmd::status(exec.join());
+            if status != errors::EX_OK {
+                exit_status = status;
+            }
         }
     }
 

tests/integration_test.rs

@@ -261,6 +261,11 @@ fn grow_remotes() -> Result<()> {
     let output = assert_cmd_capture(&cmd, &worktree);
     assert_eq!("git@github.com:user/example.git", output);
 
+    // remote.publish.tagopt is --no-tags
+    let cmd = ["git", "config", "remote.publish.tagopt"];
+    let output = assert_cmd_capture(&cmd, &worktree);
+    assert_eq!("--no-tags", output);
+
     Ok(())
 }