git.rs: Add ideas for new error variants

These variants should make it easier to trace where in the code that a
particular error occurred, and include a context-descriptive error
message.

1 files changed, 13 insertions, 0 deletions

diff --git a/src/git.rs b/src/git.rs
index ccc0922..684cb66 100644
--- a/src/git.rs
+++ b/src/git.rs
@@ -25,6 +25,19 @@ use std::path::Path;
 
 #[derive(Debug, thiserror::Error)]
 pub enum Error {
+    MirrorCreateRepo(),
+    MirrorConfig(),
+    // What is remote_with_fetch?
+    //  A: Add a remote with the provided refspec to the repository's config
+    MirrorFetch(),
+
+    UpdateOpenRepo(),
+    UpdateGetRemotes(),
+    UpdateFindRemote(),
+    UpdateFetch(),
+
+    GitChangeBranch(),
+
     #[error("git error")]
     Git(#[from] git2::Error),