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Logging fixes

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This commit is contained in:
Anders Ingemann 2013-07-07 21:29:15 +02:00
parent 0fc535cb29
commit f0e3d45e21
1 changed files with 9 additions and 6 deletions
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15
common/tools.py
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@ -1,12 +1,10 @@
def log_check_call(command):
status = log_call(command)
status, stdout, stderr = log_call(command)
if status != 0:
from subprocess import CalledProcessError
msg = ('Command \'{command}\' returned non-zero exit status '
'{status}'.format(command=command, status=status))
raise CalledProcessError(msg)
raise CalledProcessError(status, ' '.join(command), '\n'.join(stderr))
def log_call(command):
@ -14,10 +12,13 @@ def log_call(command):
import select
import logging
command_log = command[0].replace('/', '.')
from os.path import realpath
command_log = realpath(command[0]).replace('/', '.')
log = logging.getLogger(__name__ + command_log)
process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
stdout = []
stderr = []
while True:
reads = [process.stdout.fileno(), process.stderr.fileno()]
ret = select.select(reads, [], [])
@ -26,12 +27,14 @@ def log_call(command):
line = process.stdout.readline()
if line != '':
log.debug(line.strip())
stdout.append(line.strip())
if fd == process.stderr.fileno():
line = process.stderr.readline()
if line != '':
log.error(line.strip())
stderr.append(line.strip())
if process.poll() is not None:
return process.returncode
return process.returncode, stdout, stderr
def sed_i(file_path, pattern, subst):