feat: add manager, entry and command

project_manager/command.py

@@ -0,0 +1,39 @@
+__all__ = ("Command",)
+
+
+import logging
+import subprocess
+from pathlib import Path
+
+logger = logging.getLogger("command")
+
+
+class Command:
+    _logger = logger
+
+    def __init__(self, executor: str, *args: str) -> None:
+        self._executor = executor
+        self._args = args
+
+    def run(self, basepath: Path):
+        args = [self._executor, *self._args]
+        self._logger.info(" ".join(args))
+        result = subprocess.run(
+            args,
+            cwd=basepath,
+            stdout=subprocess.PIPE,
+            stderr=subprocess.PIPE,
+        )
+        self._logstd(result.stdout, logging.DEBUG)
+        if result.returncode != 0:
+            self._logstd(result.stderr, logging.ERROR)
+            raise RuntimeError(result.stderr)
+        else:
+            self._logstd(result.stderr, logging.WARNING)
+
+    @classmethod
+    def _logstd(cls, data: bytes, level: int):
+        if data:
+            for line in data.decode("utf-8").strip().splitlines():
+                if line:
+                    cls._logger.log(level, line)