Add bootstrap.py

bootstrap.py

@@ -0,0 +1,57 @@
+#!/usr/bin/env python3
+from __future__ import annotations
+
+from logging import getLogger
+from re import sub
+from typing import TYPE_CHECKING
+
+from utilities.git import get_repo_name, get_repo_root
+from utilities.logging import basic_config
+
+if TYPE_CHECKING:
+    from pathlib import Path
+
+basic_config()
+_LOGGER = getLogger()
+
+
+def main() -> None:
+    root = get_repo_root()
+    _LOGGER.info(root)
+
+    template_dashed = "template-python"
+    template_underscore = template_dashed.replace("-", "_")
+
+    name = get_repo_name()
+    name_dashed = name.replace("_", "-")
+    name_underscore = name.replace("-", "_")
+
+    for dashed, name in [
+        (template_dashed, name_dashed),
+        (template_underscore, name_underscore),
+    ]:
+        process_root(root, dashed, name)
+
+
+def process_root(root: Path, template: str, name: str, /) -> None:
+    _LOGGER.info("Processing %s (%s -> %s)", root, template, name)
+    for path in root.iterdir():
+        if path.is_file():
+            with path.open() as fh:
+                old_contents = fh.read()
+            new_contents = sub(template, name, old_contents)
+            if old_contents != new_contents:
+                _LOGGER.info("Re-writing %s...", path)
+                with path.open(mode="w") as fh:
+                    _ = fh.write(new_contents)
+    for path in list(root.iterdir()):
+        old_stem = path.stem
+        new_stem = sub(template, name, old_stem)
+        new_path = path.with_stem(new_stem)
+        if path != new_path:
+            _LOGGER.info("Renaming %s -> %s...", path, new_path)
+            _ = path.rename(new_path)
+
+
+if __name__ == "__main__":
+    main()