def run_log_printer(containers, monochrome=False):
r, w = os.pipe()
reader, writer = os.fdopen(r, 'r'), os.fdopen(w, 'w')
printer = LogPrinter(containers, output=writer, monochrome=monochrome)
printer.run()
writer.close()
return reader.read()
def log_printer_from_project(
project,
containers,
monochrome,
log_args,
cascade_stop=False,
event_stream=None,
):
return LogPrinter(containers,
build_log_presenters(project.service_names, monochrome),
event_stream or project.events(),
cascade_stop=cascade_stop,
log_args=log_args)
def __wrapped__(
project,
containers,
monochrome,
log_args,
cascade_stop=False,
event_stream=None,
):
return LogPrinter(containers,
build_log_presenters(project.service_names,
monochrome),
event_stream or project.events(),
cascade_stop=cascade_stop,
output=buffer,
log_args=log_args)
def get_logs(self, to_file=None):
"""Show output from containers.
"""
containers = self._cmd.project.containers(
service_names=self.options['SERVICE'], stopped=True)
tail = None
log_args = {'follow': False, 'tail': None, 'timestamps': False}
with redirect_stderr(self._output):
LogPrinter(
containers,
build_log_presenters(self._cmd.project.service_names,
self.options['--no-color']),
event_stream=self._cmd.project.events(
service_names=self.options['SERVICE']),
output=self._output,
log_args=log_args,
).run()
def run_log_printer(containers, monochrome=False):
output = six.StringIO()
LogPrinter(containers, output=output, monochrome=monochrome).run()
return output.getvalue()
def logs(self, project, projectname, servicenames):
containers = project.containers(service_names=servicenames,
stopped=True)
print('Attaching to', ', '.join(c.name for c in containers))
LogPrinter(containers, attach_params={'logs': True}).run()