from ebuildtester.atom import Atom
import os
from pkg_resources import get_distribution
import argparse
import multiprocessing
[docs]def parse_commandline(args):
"""Parse the command line."""
parser = argparse.ArgumentParser(
description="A dockerized approach to test a Gentoo "
"package within a clean stage3.")
parser.add_argument(
"--version",
action="version",
version="v" + get_distribution("ebuildtester").version)
parser.add_argument(
"--atom",
help="The package atom(s) to install",
nargs="+",
action="append")
parser.add_argument(
"--binhost",
help="Binhost URI")
parser.add_argument(
"--live-ebuild",
help="Unmask the live ebuild of the atom",
action="store_true")
parser.add_argument(
"--manual",
help="Install package manually",
default=False,
action="store_true")
parser.add_argument(
"--portage-dir",
help="The local portage directory",
required=True)
parser.add_argument(
"--overlay-dir",
help="Add overlay dir (can be used multiple times)",
action="append",
default=[])
parser.add_argument(
"--update",
help="Update container before installing atom",
action="store_true")
parser.add_argument(
"--install-basic-packages",
help="Install basic packages after container starts",
action="store_true")
parser.add_argument(
"--threads",
metavar="N",
help="Use N (default %(default)s) threads to build packages",
default=multiprocessing.cpu_count(),
type=int)
parser.add_argument(
"--use",
help="The use flags for the atom",
default=[],
nargs="+")
parser.add_argument(
"--global-use",
help="Set global USE flag",
default=[],
nargs="+")
parser.add_argument(
"--unmask",
metavar="ATOM",
help="Unmask atom (can be used multiple times)",
default=[],
action="append")
parser.add_argument(
"--unstable",
help="Globally 'unstable' system, i.e. ~amd64",
action="store_true")
parser.add_argument(
"--gcc-version",
metavar="VER",
help="Use gcc version VER")
parser.add_argument(
"--python-single-target",
metavar="PYTHON_SINGLE_TARGET",
help="Specify a PYTHON_SINGLE_TARGET")
parser.add_argument(
"--python-targets",
metavar="PYTHON_TARGETS",
help="Specify a PYTHON_TARGETS")
parser.add_argument(
"--rm",
help="Remove container after session is done",
action="store_true")
parser.add_argument(
"--storage-opt",
help="Storage driver options for all volumes (same as Docker param)",
nargs="+",
action="append")
parser.add_argument(
"--with-X",
help="Globally enable the X USE flag",
action="store_true")
parser.add_argument(
"--with-vnc",
help="Install VNC server to test graphical applications",
action="store_true")
parser.add_argument(
"--profile",
help="The profile to use (default = %(default)s)",
default="default/linux/amd64/17.1")
parser.add_argument(
'--features',
help="Set FEATURES, see https://wiki.gentoo.org/wiki/FEATURES "
"(default = %(default)s)",
default=["-sandbox", "-usersandbox", "userfetch"],
nargs="+",
action="append")
parser.add_argument(
"--docker-image",
help="Specify the docker image to use (default = %(default)s)",
default="gentoo/stage3")
parser.add_argument(
"--docker-command",
help="Specify the docker command")
parser.add_argument(
"--pull",
help="Download latest docker image",
action="store_true")
parser.add_argument(
"--show-options",
help="Show currently selected options and defaults",
action="store_true")
parser.add_argument(
"--ccache",
metavar="CCACHE_DIR",
help="Path to mount that contains ccache cache")
if '--complete' in args:
print('Suggesting')
args.pop(args.index('--complete'))
print(f'args = {",".join(args)}')
options = parser.parse_args(args)
if not options.manual and options.atom is None:
raise Exception("either specify an atom or use --manual")
if options.atom:
temp = []
for atom in options.atom:
temp += atom
options.atom = temp
else:
options.atom = []
temp = []
for feature in options.features:
if type(feature) is list:
temp += feature
else:
temp.append(feature)
options.features = temp
if options.binhost:
options.features.append("getbinpkg")
if options.ccache:
options.features.append("ccache")
if options.with_vnc:
options.atom += ["net-misc/tigervnc", "x11-wm/icewm"]
options.atom = list(map(Atom, options.atom))
if options.update in ["yes", "true"]:
options.update = True
else:
options.update = False
if not options.docker_command:
options.docker_command = os.getenv('DOCKER_COMMAND', default='docker')
# Convert docker command into list so that `subprocess` can run the command
# and add command line options if they are present.
options.docker_command = options.docker_command.split()
if options.show_options:
print(options)
return options