def describe_position(git_status):
res = []
if git_status.ahead != 0:
up = ui.Symbol("↑", "+")
n_commits = commit_string(git_status.ahead)
ahead_desc = "{}{} {}".format(up.as_string, git_status.ahead,
n_commits)
res += [ui.blue, ahead_desc, ui.reset]
if git_status.behind != 0:
down = ui.Symbol("↓", "-")
n_commits = commit_string(git_status.behind)
behind_desc = "{}{} {}".format(down.as_string, git_status.behind,
n_commits)
res += [ui.blue, behind_desc, ui.reset]
return res
def run(port,
max_players,
timeout,
mode,
max_matches=False,
ui_en=False,
exit_handler=False):
"""Description: This function is responsible for running the server.
Arguments:
* port: The port used by the server
* max_players: The maximum amount of concurrent players
* timeout: (In Seconds) The time to wait before issuing the STOP action
* mode: The flavor of pommerman
* max_matches: The maximum amount of concurrent matches (If not defined this \
is set to int(max_players/4))
* ui_en: If True, UI is enabled else UI is disabled
* exit_handler: If True, the exit handler is set else the exit handler \
isn't set"""
netpipe, rnetpipe = multiprocessing.Pipe()
netqueue = multiprocessing.Queue()
subprocess_net = multiprocessing.Process(target=network.thread,
args=(rnetpipe, netqueue, port,
max_players, mode, timeout),
daemon=True)
subprocess_net.start()
if not max_matches:
max_matches = int(max_players / 4)
if exit_handler:
signal.signal(signal.SIGINT, _exit_handler(subprocess_net))
if ui_en:
ui.info(ui.yellow, constants.Strings.server_ready.value, ui.white,
ui.Symbol("✔", ":)"))
while True:
netpipe.send([constants.SubprocessCommands.get_players.value])
concurrent_list, num_players, num_matches = netpipe.recv()
if int(num_matches) < max_matches:
for x in list(concurrent_list["room"].keys()):
i = concurrent_list["room"][x]
if len(i) >= 4:
MATCH_SUBPROCESS.append(_create_match(i, netqueue, mode))
del concurrent_list["room"][x]
if len(concurrent_list["noroom"]) >= 4:
e = random.sample(
concurrent_list["noroom"],
(int(len(concurrent_list["noroom"]) / 4) * 4))
for group in range(int(len(concurrent_list["noroom"]) / 4)):
MATCH_SUBPROCESS.append(
_create_match(e[group * 4:(group + 1) * 4], netqueue,
mode))
for player in e[group * 4:(group + 1) * 4]:
del concurrent_list["noroom"][
concurrent_list["noroom"].index(player)]
netpipe.send([
constants.SubprocessCommands.update_cc.value, concurrent_list
])
if ui_en:
ui.info("\033[2K\r",
ui.white,
constants.Strings.server_players.value,
ui.yellow,
"[",
num_players,
"/",
max_players,
"]",
ui.white,
constants.Strings.server_matches.value,
ui.yellow,
"[",
num_matches,
"/",
max_matches,
"]",
end="")
for process in tuple(MATCH_SUBPROCESS):
if not process.is_alive():
MATCH_SUBPROCESS.remove(process)
time.sleep(2)