feat: load modtime

Author: faretek1

pyproject.toml

@@ -5,7 +5,9 @@ description = "Add your description here"
 readme = "README.md"
 authors = [{ name = "faretek", email = "r@faretek.dev" }]
 requires-python = ">=3.12"
-dependencies = []
+dependencies = [
+    "gitpython>=3.1.46",
+]
 
 [project.scripts]
 sb2git = "sb2git:main"

src/sb2git/__init__.py

@@ -1,9 +1,13 @@
 import argparse
 import typing as t
+from pathlib import Path
+from datetime import datetime
 
 
 class ArgNamespace(argparse.Namespace):
+    command: t.Literal["init", "build"]
     path: str
+    output: str
 
 
 def main() -> None:
@@ -14,10 +18,36 @@ def main() -> None:
         "gh: https://github.com/scratch-api/sb2git",
     )
 
-    parser.add_argument("path", type=str)
+    if command := parser.add_subparsers(dest="command", required=True):
+        if init := command.add_parser("init", help="Set up a sb2git.toml file"):
+            init.add_argument("path", nargs="?", default=".", type=str)
+        if build := command.add_parser(
+            "build", help="Build a sb2git input directory into an output directory"
+        ):
+            build.add_argument(
+                "-o", "--output", type=str, default="build", help="Output directory"
+            )
     args = parser.parse_args(namespace=ArgNamespace())
     run(args)
 
 
 def run(args: ArgNamespace):
-    print(f"Hello from sb2git! {args}")
+    match args.command:
+        case "init":
+            init(args)
+        case "build":
+            ...
+
+
+def init(args: ArgNamespace):
+    path = Path(args.path).resolve()
+    if not path.exists():
+        raise ValueError(f"{path} does not exist")
+
+    print(f"Walking {args.path}")
+    for file in path.iterdir():
+        created_at = datetime.fromtimestamp(file.stat().st_mtime)
+        print(file, created_at)
+
+
+def build(args: ArgNamespace): ...