fix: publish the games index whole or not at all

install/games/, the event schema, the launcher index and wiki/installer.md were truncated at their final name, so an interrupted run left a committed-looking partial JSON document. They now go through write_text_atomic.

scripts/generate_event_schema.py

@@ -13,6 +13,8 @@ import json
 import sys
 from pathlib import Path
 
+from artifacts import write_text_atomic
+
 ROOT = Path(__file__).resolve().parent.parent
 OUTPUT = ROOT / "schemas" / "install-events.schema.json"
 
@@ -105,7 +107,7 @@ def main(argv: list[str] | None = None) -> int:
         print(f"{args.output} differs from EVENT_KEYS: run "
               "python scripts/generate_event_schema.py", file=sys.stderr)
         return 1
-    args.output.write_text(text, encoding="utf-8")
+    write_text_atomic(str(args.output), text)
     print(f"Wrote {args.output}")
     return 0
 

scripts/generate_games_index.py

@@ -59,6 +59,7 @@ from romfolders import (  # noqa: E402
     folder_names,
     load_setups,
 )
+from artifacts import write_text_atomic  # noqa: E402
 from safeparse import yaml_load  # noqa: E402
 
 import install  # noqa: E402
@@ -635,7 +636,7 @@ def main() -> int:
         path.unlink()
     for path in changed:
         path.parent.mkdir(parents=True, exist_ok=True)
-        path.write_text(files[path], encoding="utf-8")
+        write_text_atomic(str(path), files[path])
     print(f"{len(changed)} written, {len(stale)} removed")
     return 1 if failures else 0
 

scripts/generate_installer_doc.py

@@ -45,6 +45,8 @@ import zipfile
 from pathlib import Path, PurePosixPath
 from typing import Callable
 
+from artifacts import write_text_atomic
+
 ROOT = Path(__file__).resolve().parent.parent
 PAGE = ROOT / "wiki" / "installer.md"
 INSTALLER = ROOT / "install.py"
@@ -643,7 +645,7 @@ def main(argv: list[str] | None = None) -> int:
         print(f"{args.page} differs from install.py and install/*.json: run "
               "python scripts/generate_installer_doc.py", file=sys.stderr)
         return 1
-    args.page.write_text(text, encoding="utf-8")
+    write_text_atomic(str(args.page), text)
     print(f"Wrote {args.page}")
     return 0
 

scripts/generate_launcher_index.py

@@ -22,6 +22,7 @@ import json
 import sys
 from pathlib import Path
 
+from artifacts import write_text_atomic
 from build_port import (
     BATOCERA_ZIP,
     MUOS_APP,
@@ -121,7 +122,7 @@ def main(argv: list[str] | None = None) -> int:
               "python scripts/generate_launcher_index.py", file=sys.stderr)
         return 1
     args.output.parent.mkdir(parents=True, exist_ok=True)
-    args.output.write_text(text, encoding="utf-8")
+    write_text_atomic(str(args.output), text)
     print(f"Wrote {args.output}")
     return 0