1 files changed, 39 insertions, 0 deletions
diff --git a/pre_commit/commands/init_templatedir.py b/pre_commit/commands/init_templatedir.py
new file mode 100644
index 0000000..08af656
--- /dev/null
+++ b/pre_commit/commands/init_templatedir.py
@@ -0,0 +1,39 @@
+from __future__ import annotations
+
+import logging
+import os.path
+
+from pre_commit.commands.install_uninstall import install
+from pre_commit.store import Store
+from pre_commit.util import CalledProcessError
+from pre_commit.util import cmd_output
+
+logger = logging.getLogger('pre_commit')
+
+
+def init_templatedir(
+        config_file: str,
+        store: Store,
+        directory: str,
+        hook_types: list[str] | None,
+        skip_on_missing_config: bool = True,
+) -> int:
+    install(
+        config_file,
+        store,
+        hook_types=hook_types,
+        overwrite=True,
+        skip_on_missing_config=skip_on_missing_config,
+        git_dir=directory,
+    )
+    try:
+        _, out, _ = cmd_output('git', 'config', 'init.templateDir')
+    except CalledProcessError:
+        configured_path = None
+    else:
+        configured_path = os.path.realpath(os.path.expanduser(out.strip()))
+    dest = os.path.realpath(directory)
+    if configured_path != dest:
+        logger.warning('`init.templateDir` not set to the target directory')
+        logger.warning(f'maybe `git config --global init.templateDir {dest}`?')
+    return 0