g2h: Add utility script

Also move the sources into the more conventional src/g2h dir

1 files changed, 23 insertions, 0 deletions

diff --git a/src/g2h/git.py b/src/g2h/git.py
new file mode 100644
index 0000000..283135c
--- /dev/null
+++ b/src/g2h/git.py
@@ -0,0 +1,23 @@
+import git
+
+class Git:
+    def __init__(self, repo_path):
+        try:
+            self.repo = git.Repo(repo_path)
+        except git.InvalidGitRepositoryError:
+            raise ValueError(f"Invalid git repository at {repo_path}")
+
+    def get_branches(self):
+        return self.repo.branches
+
+    def get_commits(self):
+        return list(self.repo.iter_commits())
+
+    def get_head(self):
+        return self.repo.head.commit
+
+    def get_repo(self):
+        return self.repo
+
+    def get_tags(self):
+        return self.repo.tags