def __init__(self, base, cli):
super().__init__(base, cli)
self.base = base
self.cli = cli
self.time_metrics = {}
# Install the MetricsFilter logger. Hook our handler to all of the
# relevant loggers which emit metrics and perf messages.
#
# See: https://dnf.readthedocs.io/en/latest/api_common.html
metrics_handler = logging.StreamHandler(sys.stderr)
metrics_handler.setLevel(dnf.logging.DDEBUG)
metrics_handler.addFilter(MetricsFilter(self.time_metrics))
LOGGER.addHandler(metrics_handler)
# Starts a timer for capturing the full command duration.
self.full_command_start_time = time.time()
# Store the process tree and command-line arguments. The process tree
# includes the parents of the DNF process all the way to init. It can
# be used to detect whether DNF was launched by a host agent, or just
# run manually from a user session.
proc = Process()
self.time_metrics["process_tree"] = list(
reversed([proc.name()] + [p.name() for p in proc.parents()]))
self.time_metrics["command_args"] = sys.argv
# Set defaults for config variables. We default to saving the
# perfmetrics reports to `/var/log/yum` since that is where our Chef
# handler expects to collect them.
self.metrics_dir = DEFAULT_METRICS_DIR
self.retention_hours = DEFAULT_RETENTION_HOURS
# determine if we can connect to ipc and get status
try:
i3 = Connection()
# we won't get a status over ssh, via local console or not running i3/Sway
except Exception:
exit()
# verify if running Sway
if "sway" not in i3.socket_path:
exit()
p = Process()
# I am sure there is a better way to loop through all the parent processes
# names and make sure they aren't a multiplexer
for parent in p.parents():
if parent.name() in multiplexers:
exit()
# get terminal pid
terminal_pid = p.parents()[-2].pid
# get Sway's information on terminal
container = i3.get_tree().find_by_pid(terminal_pid)[0]
if not container.focused:
# the application name is handled differently for wayland and xwayland
# wayland
if container.app_id:
termial = container.app_id
# xwayland
