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Dmitry Blinov
slapos
Commits
607ec2c7
Commit
607ec2c7
authored
Nov 13, 2017
by
Julien Muchembled
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Bugfixes found by pylint
parent
fe4ad9d1
Changes
1
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1 changed file
with
3 additions
and
2 deletions
+3
-2
slapos/recipe/librecipe/execute.py
slapos/recipe/librecipe/execute.py
+3
-2
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slapos/recipe/librecipe/execute.py
View file @
607ec2c7
...
@@ -67,8 +67,8 @@ def generic_exec(args):
...
@@ -67,8 +67,8 @@ def generic_exec(args):
os
.
execve
(
exec_list
[
0
],
exec_list
+
sys
.
argv
[
1
:],
exec_env
)
os
.
execve
(
exec_list
[
0
],
exec_list
+
sys
.
argv
[
1
:],
exec_env
)
def
sig_handler
(
sig
nal
,
frame
):
def
sig_handler
(
sig
,
frame
):
print
'Received signal %r, killing children and exiting'
%
sig
nal
print
'Received signal %r, killing children and exiting'
%
sig
if
child_pg
is
not
None
:
if
child_pg
is
not
None
:
os
.
killpg
(
child_pg
,
signal
.
SIGHUP
)
os
.
killpg
(
child_pg
,
signal
.
SIGHUP
)
os
.
killpg
(
child_pg
,
signal
.
SIGTERM
)
os
.
killpg
(
child_pg
,
signal
.
SIGTERM
)
...
@@ -81,6 +81,7 @@ signal.signal(signal.SIGTERM, sig_handler)
...
@@ -81,6 +81,7 @@ signal.signal(signal.SIGTERM, sig_handler)
def
execute_with_signal_translation
(
args
):
def
execute_with_signal_translation
(
args
):
"""Run process as children and translate from SIGTERM to another signal"""
"""Run process as children and translate from SIGTERM to another signal"""
global
child_pg
child
=
subprocess
.
Popen
(
args
,
close_fds
=
True
,
preexec_fn
=
os
.
setsid
)
child
=
subprocess
.
Popen
(
args
,
close_fds
=
True
,
preexec_fn
=
os
.
setsid
)
child_pg
=
child
.
pid
child_pg
=
child
.
pid
try
:
try
:
...
...
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