def run(self, conn, tmp, module_name, module_args, inject):
''' run the pause actionmodule '''
args = self.runner.module_args
hosts = ', '.join(map(lambda x: x[1], self.runner.host_set))
(self.pause_type, sep, pause_params) = args.partition('=')
if self.pause_type == '':
self.pause_type = 'prompt'
elif not self.pause_type in self.PAUSE_TYPES:
raise ae("invalid parameter for pause, '%s'. must be one of: %s" % \
(self.pause_type, ", ".join(self.PAUSE_TYPES)))
# error checking
if self.pause_type in ['minutes', 'seconds']:
try:
int(pause_params)
except ValueError:
raise ae("value given to %s parameter invalid: '%s', must be an integer" % \
self.pause_type, pause_params)
# The time() command operates in seconds so we need to
# recalculate for minutes=X values.
if self.pause_type == 'minutes':
self.seconds = int(pause_params) * 60
elif self.pause_type == 'seconds':
self.seconds = int(pause_params)
self.duration_unit = 'seconds'
else:
# if no args are given we pause with a prompt
if pause_params == '':
self.prompt = "[%s]\nPress enter to continue: " % hosts
else:
self.prompt = "[%s]\n%s: " % (hosts, pause_params)
vv("created 'pause' ActionModule: pause_type=%s, duration_unit=%s, calculated_seconds=%s, prompt=%s" % \
(self.pause_type, self.duration_unit, self.seconds, self.prompt))
try:
self._start()
if not self.pause_type == 'prompt':
print "[%s]\nPausing for %s seconds" % (hosts, self.seconds)
time.sleep(self.seconds)
else:
# Clear out any unflushed buffered input which would
# otherwise be consumed by raw_input() prematurely.
tcflush(sys.stdin, TCIFLUSH)
raw_input(self.prompt)
except KeyboardInterrupt:
while True:
print '\nAction? (a)bort/(c)ontinue: '
c = getch()
if c == 'c':
# continue playbook evaluation
break
elif c == 'a':
# abort further playbook evaluation
raise ae('user requested abort!')
finally:
self._stop()
return ReturnData(conn=conn, result=self.result)
# Begin the hard work!
try:
self._start()
if not self.pause_type == 'prompt':
print "[%s]\nPausing for %s seconds" % (hosts, self.seconds)
time.sleep(self.seconds)
else:
# Clear out any unflushed buffered input which would
# otherwise be consumed by raw_input() prematurely.
tcflush(sys.stdin, TCIFLUSH)
self.result['user_input'] = raw_input(
self.prompt.encode(sys.stdout.encoding))
except KeyboardInterrupt:
while True:
print '\nAction? (a)bort/(c)ontinue: '
c = getch()
if c == 'c':
# continue playbook evaluation
break
elif c == 'a':
# abort further playbook evaluation
raise ae('user requested abort!')
finally:
self._stop()
return ReturnData(conn=conn, result=self.result)
def _start(self):
''' mark the time of execution for duration calculations later '''
self.start = time.time()
self.result['start'] = str(datetime.datetime.now())
########################################################################
# Begin the hard work!
try:
self._start()
if not self.pause_type == 'prompt':
print "[%s]\nPausing for %s seconds" % (hosts, self.seconds)
time.sleep(self.seconds)
else:
# Clear out any unflushed buffered input which would
# otherwise be consumed by raw_input() prematurely.
tcflush(sys.stdin, TCIFLUSH)
self.result['user_input'] = raw_input(self.prompt.encode(sys.stdout.encoding))
except KeyboardInterrupt:
while True:
print '\nAction? (a)bort/(c)ontinue: '
c = getch()
if c == 'c':
# continue playbook evaluation
break
elif c == 'a':
# abort further playbook evaluation
raise ae('user requested abort!')
finally:
self._stop()
return ReturnData(conn=conn, result=self.result)
def _start(self):
''' mark the time of execution for duration calculations later '''
self.start = time.time()
self.result['start'] = str(datetime.datetime.now())
def run(self, conn, tmp, module_name, module_args, inject):
''' run the pause actionmodule '''
args = self.runner.module_args
hosts = ', '.join(map(lambda x: x[1], self.runner.host_set))
(self.pause_type, sep, pause_params) = args.partition('=')
if self.pause_type == '':
self.pause_type = 'prompt'
elif not self.pause_type in self.PAUSE_TYPES:
raise ae("invalid parameter for pause, '%s'. must be one of: %s" % \
(self.pause_type, ", ".join(self.PAUSE_TYPES)))
# error checking
if self.pause_type in ['minutes', 'seconds']:
try:
int(pause_params)
except ValueError:
raise ae("value given to %s parameter invalid: '%s', must be an integer" % \
self.pause_type, pause_params)
# The time() command operates in seconds so we need to
# recalculate for minutes=X values.
if self.pause_type == 'minutes':
self.seconds = int(pause_params) * 60
elif self.pause_type == 'seconds':
self.seconds = int(pause_params)
self.duration_unit = 'seconds'
else:
# if no args are given we pause with a prompt
if pause_params == '':
self.prompt = "[%s]\nPress enter to continue: " % hosts
else:
self.prompt = "[%s]\n%s: " % (hosts, pause_params)
vv("created 'pause' ActionModule: pause_type=%s, duration_unit=%s, calculated_seconds=%s, prompt=%s" % \
(self.pause_type, self.duration_unit, self.seconds, self.prompt))
try:
self._start()
if not self.pause_type == 'prompt':
print "[%s]\nPausing for %s seconds" % (hosts, self.seconds)
time.sleep(self.seconds)
else:
# Clear out any unflushed buffered input which would
# otherwise be consumed by raw_input() prematurely.
tcflush(sys.stdin, TCIFLUSH)
raw_input(self.prompt)
except KeyboardInterrupt:
while True:
print '\nAction? (a)bort/(c)ontinue: '
c = getch()
if c == 'c':
# continue playbook evaluation
break
elif c == 'a':
# abort further playbook evaluation
raise ae('user requested abort!')
finally:
self._stop()
return ReturnData(conn=conn, result=self.result)