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#!/usr/bin/python3
import atexit
import io
import os
import signal
import subprocess
import sys
import pickle
import sisyphus.getfs
import sisyphus.watchdog
def sigint_handler(signal, frame):
sys.exit(0)
signal.signal(signal.SIGINT, sigint_handler)
def start(dl_world=False, gfx_ui=False):
dl_list = []
if dl_world:
file_path = os.path.join(
sisyphus.getfs.p_mtd_dir, "sisyphus_worlddeps.pickle")
else:
file_path = os.path.join(
sisyphus.getfs.p_mtd_dir, "sisyphus_pkgdeps.pickle")
with open(file_path, "rb") as f:
bin_list, src_list, is_vague, need_cfg = pickle.load(f)
dl_list = [f'={package}' for package in bin_list]
args = ['--nodeps', '--quiet', '--verbose', '--getbinpkg', '--fetchonly', '--rebuilt-binaries',
'--with-bdeps=y', '--misspell-suggestion=n', '--fuzzy-search=n'] + list(dl_list)
if gfx_ui:
p_exe = subprocess.Popen(
['emerge'] + args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
# kill portage if the program dies or it's terminated by the user
atexit.register(sisyphus.watchdog.start, p_exe)
for p_out in io.TextIOWrapper(p_exe.stdout, encoding="utf-8"):
print(p_out.rstrip())
p_exe.wait()
else:
p_exe = subprocess.Popen(['emerge'] + args)
try:
p_exe.wait()
except KeyboardInterrupt:
p_exe.terminate()
try:
p_exe.wait(1)
except subprocess.TimeoutExpired:
p_exe.kill()
sys.exit()
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