2828import logging
2929import logging .handlers
3030from functools import total_ordering
31- from os import readlink
31+ from os import readlink , EX_OK , EX_SOFTWARE
3232import re
3333import shlex
3434import shutil
@@ -1044,7 +1044,7 @@ def purge_path(www_root: Path, path: Path):
10441044run (["curl" ,"-XPURGE" ,f"https://docs.python.org/{{{ ',' .join (to_purge )} ])
10451045
10461046
1047- def main ()-> None :
1047+ def main ()-> bool :
10481048"""Script entry point."""
10491049args = parse_args ()
10501050setup_logging (args .log_directory )
@@ -1054,6 +1054,7 @@ def main() -> None:
10541054del args .languages
10551055del args .branch
10561056todo = list (product (versions ,languages ))
1057+ all_built_successfully = True
10571058while todo :
10581059version ,language = todo .pop ()
10591060if sentry_sdk :
@@ -1063,7 +1064,7 @@ def main() -> None:
10631064try :
10641065lock = zc .lockfile .LockFile (HERE / "build_docs.lock" )
10651066builder = DocBuilder (version ,language ,** vars (args ))
1066- builder .run ()
1067+ all_built_successfully &= builder .run ()
10671068except zc .lockfile .LockError :
10681069logging .info ("Another builder is running... waiting..." )
10691070time .sleep (10 )
@@ -1078,6 +1079,9 @@ def main() -> None:
10781079dev_symlink (args .www_root ,args .group )
10791080proofread_canonicals (args .www_root ,args .skip_cache_invalidation )
10801081
1082+ return all_built_successfully
1083+
10811084
10821085if __name__ == "__main__" :
1083- main ()
1086+ all_built_successfully = main ()
1087+ sys .exit (EX_OK if all_built_successfully else EX_SOFTWARE )