Add media retention cleanup command

tests/test_entrypoint.py

@@ -39,6 +39,102 @@ def test_parse_args_supports_dev_mode_flag() -> None:
     assert args.dev_mode is True
 
 
+def test_parse_args_supports_cleanup_media_defaults() -> None:
+    command, args = parse_args(["cleanup-media"])
+
+    assert command == "cleanup-media"
+    assert args.config is None
+    assert args.feeds_dir is None
+    assert args.days == 25
+    assert args.dry_run is False
+
+
+def test_entrypoint_runs_cleanup_media(monkeypatch, tmp_path) -> None:
+    recorded: dict[str, object] = {}
+
+    class FakeResult:
+        failures = 0
+
+    def fake_cleanup_media(*, feeds_dir, retention_days, dry_run, media_dirs):
+        recorded["feeds_dir"] = feeds_dir
+        recorded["retention_days"] = retention_days
+        recorded["dry_run"] = dry_run
+        recorded["media_dirs"] = media_dirs
+        return FakeResult()
+
+    monkeypatch.setattr("repub.entrypoint.cleanup_media", fake_cleanup_media)
+
+    exit_code = entrypoint(
+        [
+            "cleanup-media",
+            "--feeds-dir",
+            str(tmp_path / "feeds"),
+            "--days",
+            "10",
+            "--dry-run",
+        ]
+    )
+
+    assert exit_code == 0
+    assert recorded == {
+        "feeds_dir": tmp_path / "feeds",
+        "retention_days": 10,
+        "dry_run": True,
+        "media_dirs": ("images", "audio", "video", "files"),
+    }
+
+
+def test_entrypoint_cleanup_media_uses_configured_media_dirs(
+    monkeypatch, tmp_path
+) -> None:
+    config_path = tmp_path / "repub.toml"
+    config_path.write_text(
+        """
+out_dir = "mirror"
+
+[[feeds]]
+name = "Demo"
+slug = "demo"
+url = "https://source.example/feed.rss"
+
+[scrapy.settings]
+REPUBLISHER_IMAGE_DIR = "images-custom"
+REPUBLISHER_AUDIO_DIR = "audio-custom"
+REPUBLISHER_VIDEO_DIR = "videos-custom"
+REPUBLISHER_FILE_DIR = "files-custom"
+""".strip(),
+        encoding="utf-8",
+    )
+    recorded: dict[str, object] = {}
+
+    class FakeResult:
+        failures = 0
+
+    def fake_cleanup_media(*, feeds_dir, retention_days, dry_run, media_dirs):
+        recorded["feeds_dir"] = feeds_dir
+        recorded["retention_days"] = retention_days
+        recorded["dry_run"] = dry_run
+        recorded["media_dirs"] = media_dirs
+        return FakeResult()
+
+    monkeypatch.setattr("repub.entrypoint.cleanup_media", fake_cleanup_media)
+
+    exit_code = entrypoint(["cleanup-media", "--config", str(config_path)])
+
+    assert exit_code == 0
+    assert recorded == {
+        "feeds_dir": tmp_path / "mirror" / "feeds",
+        "retention_days": 25,
+        "dry_run": False,
+        "media_dirs": (
+            "images-custom",
+            "audio-custom",
+            "videos-custom",
+            "files-custom",
+        ),
+    }
+
+
 def test_parse_args_defaults_to_dev_mode_when_no_args() -> None:
     command, args = parse_args([])