def main_exec(opts: Namespace, emerge_opts: List[str]) -> None:
"""
Main execution function.
:param opts: cli arguments
:param emerge_opts: list of arguments for emege
"""
if opts.world:
emerge_opts = [
'--with-bdeps=y', '--keep-going=y', '--newuse', '--deep',
'--update', '@world'
]
if opts.pretend_world:
emerge_opts = [
'--with-bdeps=y', '--pretend', '--verbose', '--newuse', '--deep',
'--update', '@world'
]
info(f'Pyerge version: {__version__}')
opts.online = utils.is_internet_connected()
if not tmerge.is_portage_running():
utils.set_portage_tmpdir()
utils.handling_mounting(opts)
tmerge.run_emerge(emerge_opts, opts)
tmerge.run_check(opts)
utils.unmounttmpfs(opts)
else:
info('emerge already running!')
def test_is_internet_connected():
with mock.patch('pyerge.utils.run_cmd') as run_cmd_mock:
run_cmd_mock.return_value = b'PING 89.16.167.134 (89.16.167.134) 56(84) bytes of data.\n' \
b'64 bytes from 89.16.167.134: icmp_seq=1 ttl=47 time=52.2 ms\n\n' \
b'--- 89.16.167.134 ping statistics ---\n' \
b'1 packets transmitted, 1 received, 0% packet loss, time 0ms\n' \
b'rtt min/avg/max/mdev = 52.212/52.212/52.212/0.000 ms\n', b''
assert utils.is_internet_connected(verbose=True) is True
def run_parser():
"""
Function to collect command line arguments.
Construct main object with correct set of parameters.
"""
parser = ArgumentParser(description='Emerge in temporary RAM disk')
parser.add_argument('-s', '--size', action='store', dest='size',
default='4G', help='Size or RAM disk, default 4G')
parser.add_argument('-l', '--check_local', action='store_true', dest='local',
default=False, help='check locally')
parser.add_argument('-d', '--deep_clean', action='store_true', dest='deep',
default=False, help='run deep clean after emerge')
parser.add_argument('-w', '--world', action='store_true', dest='world',
default=False, help='run emerge -NDu @world')
parser.add_argument('-r', '--pretend_world', action='store_true', dest='pretend_world',
default=False, help='run emerge -pvNDu @world')
parser.add_argument('-v', '--verbose', action='count', dest='verbose',
default=0, help='Increase output verbosity')
parser.add_argument('-e', '--elements', action='store', dest='elements', type=int,
default='5', help='number of elements')
parser.add_argument('-V', '--version', action='version', version='%(prog)s ' + __version__)
parser.add_argument('action', help='check, emerge, glsa_list or glsa_test')
opts, emerge_opts = parser.parse_known_args()
if opts.action not in ['check', 'emerge', 'glsa_list', 'glsa_test']:
error(f'Wrong options: {opts} {emerge_opts}')
exit()
if opts.world:
emerge_opts = ['-NDu', '@world']
if opts.pretend_world:
emerge_opts = ['-pvNDu', '@world']
if opts.verbose:
info(f'Pyerge version: {__version__}')
opts.online = utils.is_internet_connected(opts.verbose)
if opts.action in ('glsa_list', 'glsa_test'):
run_glsa(opts)
exit()
if not tmerge.is_portage_running():
utils.set_portage_tmpdir()
handling_mounting(opts)
run_emerge(emerge_opts, opts)
run_check(opts)
utils.unmounttmpfs(opts.size, opts.verbose)
else:
if opts.verbose:
info('emerge already running!')
def test_is_internet_not_connected():
from pyerge import utils
with mock.patch('pyerge.utils.run_cmd') as run_cmd_mock:
run_cmd_mock.return_value = b'', b''
assert utils.is_internet_connected() is False
def test_is_internet_not_connected():
with mock.patch('pyerge.utils.run_cmd') as run_cmd_mock:
run_cmd_mock.return_value = b'', b''
assert utils.is_internet_connected(verbose=True) is False