def run_command_instance(self, command):
"""Run Command instance."""
is_shell = True
try:
process = subprocess.Popen(command.command,
stdin=command.stdin,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=is_shell)
except OSError:
raise CommandNotFound(command.arguments)
result = ShResult()
result.return_code = process.wait()
result.stdout = process.stdout.read()
result.stderr = process.stderr.read()
return result
def run_command_instance(self, command):
"""Run Command instance."""
header = '--- BEGIN xal stdout ---'
footer = '--- END xal stdout ---'
fabric_command = 'echo -n "{header}"' \
'&& {command}' \
'&& echo -n {footer}' \
.format(header=header,
command=str(command),
footer=footer)
fabric_result = fabric.api.run(
fabric_command,
quiet=True,
pty=False, # Avoid issues with newlines.
)
result = ShResult()
result.return_code = fabric_result.return_code
result.stdout = fabric_result.stdout[len(header):-len(footer)]
result.stderr = fabric_result.stderr[len(header):-len(footer)]
return result
