1 files changed, 37 insertions, 12 deletions

diff --git a/src/git.rs b/src/git.rs
index b4eb3b2..c61bec1 100644
--- a/src/git.rs
+++ b/src/git.rs
@@ -2,7 +2,7 @@ use crate::{
     parser::{GitReceivePackArgs, GitUploadPackArgs},
     ShackleError,
 };
-use git2::{Repository, RepositoryInitOptions};
+use git2::{Repository, RepositoryInitMode, RepositoryInitOptions};
 use std::{
     path::{Path, PathBuf},
     process::Command,
@@ -18,6 +18,10 @@ fn personal_git_dir() -> Result<PathBuf, ShackleError> {
     Ok(Path::new("git").join(username))
 }
 
+fn group_git_dir(group: &str) -> PathBuf {
+    Path::new("git").join(group)
+}
+
 fn is_valid_personal_git_repo(path: &PathBuf) -> Result<bool, ShackleError> {
     let valid_dir = personal_git_dir()?;
     let relative_path = match path.strip_prefix(&valid_dir) {
@@ -36,17 +40,38 @@ fn is_valid_personal_git_repo(path: &PathBuf) -> Result<bool, ShackleError> {
     Ok(true)
 }
 
-pub fn init(repo_name: &str) -> Result<GitInitResult, ShackleError> {
-    let path = personal_git_dir()?.join(repo_name).with_extension("git");
-
-    Repository::init_opts(
-        &path,
-        &RepositoryInitOptions::new()
-            .bare(true)
-            .mkdir(true)
-            .no_reinit(true),
-    )?;
-    Ok(GitInitResult { path })
+pub fn init(repo_name: &str, group: &Option<String>) -> Result<GitInitResult, ShackleError> {
+    fn init_group(repo_name: &str, group: &str) -> Result<GitInitResult, ShackleError> {
+        let path = group_git_dir(group).join(repo_name).with_extension("git");
+
+        Repository::init_opts(
+            &path,
+            &RepositoryInitOptions::new()
+                .bare(true)
+                .mode(RepositoryInitMode::SHARED_GROUP)
+                .mkdir(true)
+                .no_reinit(true),
+        )?;
+        Ok(GitInitResult { path })
+    }
+
+    fn init_personal(repo_name: &str) -> Result<GitInitResult, ShackleError> {
+        let path = personal_git_dir()?.join(repo_name).with_extension("git");
+
+        Repository::init_opts(
+            &path,
+            &RepositoryInitOptions::new()
+                .bare(true)
+                .mkdir(true)
+                .no_reinit(true),
+        )?;
+        Ok(GitInitResult { path })
+    }
+
+    match group {
+        Some(group) => init_group(repo_name, group),
+        None => init_personal(repo_name),
+    }
 }
 
 pub fn upload_pack(upload_pack_args: &GitUploadPackArgs) -> Result<(), ShackleError> {