ansible-collections/community.general
1
0
Fork 0
mirror of https://github.com/ansible-collections/community.general.git synced 2025-07-23 21:30:22 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

tolerate 'batch' systems that mess with stdin (#23596)

Browse source 
* tolerate 'batch' systems taht mess with stdin

fixes #23541

* have pause on windows tolerate devnull

* tuplie
This commit is contained in:
Brian Coca 2017-04-18 11:39:49 -04:00 • committed by GitHub
commit 586fcae398
2 changed files with 22 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

34
lib/ansible/executor/process/worker.py
View file

@ -68,21 +68,25 @@ class WorkerProcess(multiprocessing.Process):
self._variable_manager = variable_manager
self._shared_loader_obj = shared_loader_obj
# dupe stdin, if we have one
self._new_stdin = sys.stdin
try:
fileno = sys.stdin.fileno()
if fileno is not None:
try:
self._new_stdin = os.fdopen(os.dup(fileno))
except OSError:
# couldn't dupe stdin, most likely because it's
# not a valid file descriptor, so we just rely on
# using the one that was passed in
pass
except (AttributeError, ValueError):
# couldn't get stdin's fileno, so we just carry on
pass
if sys.stdin.isatty():
# dupe stdin, if we have one
self._new_stdin = sys.stdin
try:
fileno = sys.stdin.fileno()
if fileno is not None:
try:
self._new_stdin = os.fdopen(os.dup(fileno))
except OSError:
# couldn't dupe stdin, most likely because it's
# not a valid file descriptor, so we just rely on
# using the one that was passed in
pass
except (AttributeError, ValueError):
# couldn't get stdin's fileno, so we just carry on
pass
else:
# set to /dev/null
self._new_stdin = os.devnull
def run(self):
'''