def update(self, state):
if state.board_info:
self.board_label.set_text('{} ({})'.format(state.board_info,
state.board_revision))
else:
self.board_label.set_text(state.board_revision)
self.serial_label.set_text(state.board_serial)
self.os_label.set_text('{} {}'.format(state.os_name, state.os_version))
self.python_label.set_text('{} (on {})'.format(state.py_version,
state.platform))
if not state.stats:
self.clock_label.set_text('-')
self.disk_bar.update(())
self.swap_bar.update(())
self.memory_bar.update(())
self.load_bar.update(())
self.temperature_bar.update(())
else:
self.clock_label.set_text(format_timedelta(state.clock_skew))
latest = state.stats[-1]
self.disk_bar.maximum = latest.disk_size
self.swap_bar.maximum = latest.swap_size
self.memory_bar.maximum = latest.mem_size
self.disk_bar.update(invert(state.stats, 'disk_free', 'disk_size'))
self.swap_bar.update(invert(state.stats, 'swap_free', 'swap_size'))
self.memory_bar.update(invert(state.stats, 'mem_free', 'mem_size'))
self.load_bar.update(extract(state.stats, 'load_average'))
self.temperature_bar.update(extract(state.stats, 'cpu_temp'))
def since(timestamp):
"""
Return a nicely formatted string indicating the number of hours minutes and
seconds since *timestamp*.
:param datetime.datetime timestamp:
The timestamp from which to measure a duration.
"""
if timestamp is None:
return '-'
else:
return format_timedelta(datetime.now(tz=UTC) - timestamp)
def update(self, state):
if state.board_info:
self.board_label.set_text('{} ({})'.format(state.board_info,
state.board_revision))
else:
self.board_label.set_text(state.board_revision)
self.serial_label.set_text(state.board_serial)
self.os_label.set_text('{} {}'.format(state.os_name, state.os_version))
if not state.stats:
self.disk_bar.update(())
self.swap_bar.update(())
self.memory_bar.update(())
self.queue_bar.update({})
self.builds_bar.update({})
self.downloads_bar.update(())
self.load_bar.update(())
self.temperature_bar.update(())
self.builds_size_label.set_text('-')
self.builds_time_label.set_text('-')
self.files_count_label.set_text('-')
else:
latest = state.stats[-1]
self.disk_bar.maximum = latest.disk_size
self.swap_bar.maximum = latest.swap_size
self.memory_bar.maximum = latest.mem_size
self.disk_bar.update(invert(state.stats, 'disk_free', 'disk_size'))
self.swap_bar.update(invert(state.stats, 'swap_free', 'swap_size'))
self.memory_bar.update(invert(state.stats, 'mem_free', 'mem_size'))
self.queue_bar.update(state.stats[-1].builds_pending)
self.builds_bar.update(state.stats[-1].builds_last_hour)
self.downloads_bar.update(
extract(state.stats, 'downloads_last_hour'))
self.load_bar.update(extract(state.stats, 'load_average'))
self.temperature_bar.update(extract(state.stats, 'cpu_temp'))
self.builds_size_label.set_text(format_size(latest.builds_size))
self.builds_time_label.set_text(
format_timedelta(latest.builds_time))
self.files_count_label.set_text('{:,}'.format(latest.files_count))
def update(self, state):
super().update(state)
self._label = 'Uptime: {}'.format(
format_timedelta(datetime.now(tz=UTC) - state.first_seen))
def stat_label(self, stat, raw):
if raw is None:
return 'No build'
else:
return 'Build Time: {}'.format(format_timedelta(raw))
def stat_label(self, stat, raw):
if raw is None:
return 'Time Skew: ?'
else:
return 'Time Skew: {}'.format(format_timedelta(raw))