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Merge pull request #456 from darko-poljak/pep8

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Pep8
This commit is contained in:
Nico Schottelius 2016-07-06 17:18:01 +09:00 • committed by GitHub
commit acf3b3575a
30 changed files with 715 additions and 408 deletions
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12
cdist/exec/util.py
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@ -27,6 +27,7 @@ import cdist
STDERR_UNSUPPORTED = '<Not supported in this python version>'
def call_get_output(command, env=None):
"""Run the given command with the given environment.
Return the tuple of stdout and stderr output as a byte strings.
@ -40,14 +41,16 @@ def call_get_output(command, env=None):
else:
return (call_get_stdout(command, env), STDERR_UNSUPPORTED)
def handle_called_process_error(err, command):
if sys.version_info >= (3, 5):
errout = err.stderr
else:
errout = STDERR_UNSUPPORTED
raise cdist.Error("Command failed: " + " ".join(command)
+ " with returncode: {} and stdout: {}, stderr: {}".format(
err.returncode, err.output, errout))
raise cdist.Error("Command failed: " + " ".join(command) +
" with returncode: {} and stdout: {}, stderr: {}".format(
err.returncode, err.output, errout))
def call_get_stdout(command, env=None):
"""Run the given command with the given environment.
@ -63,6 +66,7 @@ def call_get_stdout(command, env=None):
return output
def call_get_out_err(command, env=None):
"""Run the given command with the given environment.
Return the tuple of stdout and stderr output as a byte strings.
@ -72,7 +76,7 @@ def call_get_out_err(command, env=None):
with TemporaryFile() as fout, TemporaryFile() as ferr:
subprocess.check_call(command, env=env,
stdout=fout, stderr=ferr)
stdout=fout, stderr=ferr)
fout.seek(0)
ferr.seek(0)
output = (fout.read(), ferr.read())