Start scaffolding gix blame

Author: cruessler

gitoxide-core/src/repository/blame.rs

@@ -0,0 +1,5 @@
+use std::ffi::OsStr;
+
+pub fn blame_file(_repo: gix::Repository, _file: &OsStr) -> anyhow::Result<()> {
+    todo!()
+}

gitoxide-core/src/repository/mod.rs

@@ -19,6 +19,7 @@ pub enum PathsOrPatterns {
 
 #[cfg(feature = "archive")]
 pub mod archive;
+pub mod blame;
 pub mod commit;
 pub mod config;
 mod credential;

src/plumbing/main.rs

@@ -1398,6 +1398,15 @@ pub fn main() -> Result<()> {
                 },
             ),
         },
+        Subcommands::Blame { file } => prepare_and_run(
+            "blame",
+            trace,
+            verbose,
+            progress,
+            progress_keep_open,
+            None,
+            move |_progress, _out, _err| core::repository::blame::blame_file(repository(Mode::Lenient)?, &file),
+        ),
         Subcommands::Completions { shell, out_dir } => {
             let mut app = Args::command();
 

src/plumbing/options/mod.rs

@@ -143,6 +143,10 @@ pub enum Subcommands {
     /// Subcommands that need no git repository to run.
     #[clap(subcommand)]
     Free(free::Subcommands),
+    /// Blame lines in a file
+    Blame {
+        file: std::ffi::OsString,
+    },
     /// Generate shell completions to stdout or a directory.
     #[clap(visible_alias = "generate-completions", visible_alias = "shell-completions")]
     Completions {