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now pause behaves like v1 pause

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This commit is contained in:
Brian Coca 2015-08-06 18:09:59 -04:00
parent f7707d8850
commit dc80bc8929
1 changed files with 22 additions and 20 deletions
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42
lib/ansible/plugins/action/pause.py
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@ -110,32 +110,35 @@ class ActionModule(ActionBase):
tty.setraw(fd) tty.setraw(fd)
# flush the buffer to make sure no previous key presses # flush the buffer to make sure no previous key presses
# are read in below # are read in below
termios.tcflush(self._connection._new_stdin, termios.TCIFLUSH) termios.tcflush(self._connection._new_stdin, termios.TCIFLUSH)
# read key presses and act accordingly
while True: while True:
key_pressed = self._connection._new_stdin.read(1) try:
if pause_type in ('minutes', 'seconds'): if seconds:
if key_pressed == '\x03':
key_pressed = self._connection._new_stdin.read(1) key_pressed = self._connection._new_stdin.read(1)
if key_pressed == 'a': if key_pressed == '\x03':
raise KeyboardInterrupt raise KeyboardInterrupt
elif key_pressed == 'c':
break
else:
if key_pressed == '\x03':
raise KeyboardInterrupt
elif key_pressed == '\r':
break
else: else:
result['user_input'] += key_pressed # read key presses and act accordingly
key_pressed = self._connection._new_stdin.read(1)
if key_pressed == '\x03':
raise KeyboardInterrupt
elif key_pressed == '\r':
break
else:
result['user_input'] += key_pressed
except KeyboardInterrupt:
if seconds is not None:
signal.alarm(0)
self._display.display("Press 'C' to continue the play or 'A' to abort \r"),
key_pressed = self._connection._new_stdin.read(1)
if key_pressed.lower() == 'a':
raise AnsibleError('user requested abort!')
elif key_pressed.lower() == 'c':
break
except KeyboardInterrupt:
# cancel the previously set alarm signal
if seconds is not None:
signal.alarm(0)
raise AnsibleError('user requested abort!')
except AnsibleTimeoutExceeded: except AnsibleTimeoutExceeded:
# this is the exception we expect when the alarm signal # this is the exception we expect when the alarm signal
# fires, so we simply ignore it to move into the cleanup # fires, so we simply ignore it to move into the cleanup
@ -153,7 +156,6 @@ class ActionModule(ActionBase):
duration = round(duration / 60.0, 2) duration = round(duration / 60.0, 2)
else: else:
duration = round(duration, 2) duration = round(duration, 2)
result['stdout'] = "Paused for %s %s" % (duration, duration_unit) result['stdout'] = "Paused for %s %s" % (duration, duration_unit)
return result return result