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Fix #51: Handle subprocess.CalledProcessError

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This commit is contained in:
Anirudha Bose 2014-10-02 14:25:14 +05:30 committed by sftnight
parent 886396e7c6
commit 09c43b9300
1 changed files with 18 additions and 4 deletions
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22
tools/packaging/cpt.py
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@ -63,16 +63,30 @@ def _convert_subprocess_cmd(cmd):
else:
return [cmd]
def _perror(e):
print("subprocess.CalledProcessError: Command '%s' returned non-zero exit status %s"%(' '.join(e.cmd), str(e.returncode)))
cleanup()
# Communicate return code to the calling program if any
sys.exit(e.returncode)
def exec_subprocess_call(cmd, cwd):
cmd = _convert_subprocess_cmd(cmd)
subprocess.check_call(cmd, cwd=cwd, shell=True,
stdin=subprocess.PIPE, stdout=None, stderr=subprocess.STDOUT)
try:
subprocess.check_call(cmd, cwd=cwd, shell=True,
stdin=subprocess.PIPE, stdout=None, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
_perror(e)
def exec_subprocess_check_output(cmd, cwd):
cmd = _convert_subprocess_cmd(cmd)
return subprocess.check_output(cmd, cwd=cwd, shell=True,
stdin=subprocess.PIPE, stderr=subprocess.STDOUT).decode('utf-8')
try:
out = subprocess.check_output(cmd, cwd=cwd, shell=True,
stdin=subprocess.PIPE, stderr=subprocess.STDOUT).decode('utf-8')
except subprocess.CalledProcessError as e:
_perror(e)
finally:
return out
def box_draw_header():
msg='cling (' + platform.machine() + ')' + formatdate(time.time(),tzinfo())