tools/helpers/arguments.py

   1 # Copyright 2021 Oliver Smith
   2 # SPDX-License-Identifier: GPL-3.0-or-later
   3 import argparse
   4
   5 try:
   6     import argcomplete
   7 except ImportError:
   8     argcomplete = False
   9
  10 import tools.config
  11
  12 """ This file is about parsing command line arguments passed to waydroid, as
  13     well as generating the help pages (waydroid -h). All this is done with
  14     Python's argparse. The parsed arguments get extended and finally stored in
  15     the "args" variable, which is prominently passed to most functions all
  16     over the waydroid code base.
  17
  18     See tools/helpers/args.py for more information about the args variable. """
  19
  20 def arguments_init(subparser):
  21     ret = subparser.add_parser("init", help="set up waydroid specific"
  22                                " configs and install images")
  23     ret.add_argument("-i", "--images_path",
  24                         help="custom path to waydroid images (default in"
  25                              " /var/lib/waydroid/images)")
  26     ret.add_argument("-f", "--force", action="store_true",
  27                      help="re-initialize configs and images")
  28     ret.add_argument("-c", "--system_channel",
  29                      help="custom system channel (options: OTA channel URL; default is Official OTA server)")
  30     ret.add_argument("-v", "--vendor_channel",
  31                      help="custom vendor channel (options: OTA channel URL; default is Official OTA server)")
  32     ret.add_argument("-r", "--rom_type",
  33                      help="rom type (options: \"lineage\", \"bliss\" or OTA channel URL; default is LineageOS)")
  34     ret.add_argument("-s", "--system_type",
  35                      help="system type (options: VANILLA, FOSS or GAPPS; default is VANILLA)")
  36     return ret
  37
  38 def arguments_status(subparser):
  39     ret = subparser.add_parser("status",
  40                                help="quick check for the waydroid")
  41     return ret
  42
  43 def arguments_upgrade(subparser):
  44     ret = subparser.add_parser("upgrade", help="upgrade images")
  45     ret.add_argument("-o", "--offline", action="store_true",
  46                      help="just for updating configs")
  47     return ret
  48
  49 def arguments_log(subparser):
  50     ret = subparser.add_parser("log", help="follow the waydroid logfile")
  51     ret.add_argument("-n", "--lines", default="60",
  52                      help="count of initial output lines")
  53     ret.add_argument("-c", "--clear", help="clear the log",
  54                      action="store_true", dest="clear_log")
  55     return ret
  56
  57 def arguments_session(subparser):
  58     ret = subparser.add_parser("session", help="session controller")
  59     sub = ret.add_subparsers(title="subaction", dest="subaction")
  60     sub.add_parser("start", help="start session")
  61     sub.add_parser("stop", help="start session")
  62     return ret
  63
  64 def arguments_container(subparser):
  65     ret = subparser.add_parser("container", help="container controller")
  66     sub = ret.add_subparsers(title="subaction", dest="subaction")
  67     sub.add_parser("start", help="start container")
  68     sub.add_parser("stop", help="stop container")
  69     sub.add_parser("restart", help="restart container")
  70     sub.add_parser("freeze", help="freeze container")
  71     sub.add_parser("unfreeze", help="unfreeze container")
  72     return ret
  73
  74 def arguments_app(subparser):
  75     ret = subparser.add_parser("app", help="applications controller")
  76     sub = ret.add_subparsers(title="subaction", dest="subaction")
  77     install = sub.add_parser(
  78         "install", help="push a single package to the container and install it")
  79     install.add_argument('PACKAGE', help="path to apk file")
  80     remove = sub.add_parser(
  81         "remove", help="remove single app package from the container")
  82     remove.add_argument('PACKAGE', help="package name of app to remove")
  83     launch = sub.add_parser("launch", help="start single application")
  84     launch.add_argument('PACKAGE', help="package name of app to launch")
  85     intent = sub.add_parser("intent", help="start single application")
  86     intent.add_argument('ACTION', help="action name")
  87     intent.add_argument('URI', help="data uri")
  88     sub.add_parser("list", help="list installed applications")
  89     return ret
  90
  91 def arguments_prop(subparser):
  92     ret = subparser.add_parser("prop", help="android properties controller")
  93     sub = ret.add_subparsers(title="subaction", dest="subaction")
  94     get = sub.add_parser(
  95         "get", help="get value of property from container")
  96     get.add_argument('key', help="key of the property to get")
  97     set = sub.add_parser(
  98         "set", help="set value to property on container")
  99     set.add_argument('key', help="key of the property to set")
 100     set.add_argument('value', help="value of the property to set")
 101     return ret
 102
 103 def arguments_fullUI(subparser):
 104     ret = subparser.add_parser("show-full-ui", help="show android full screen in window")
 105     return ret
 106
 107 def arguments_firstLaunch(subparser):
 108     ret = subparser.add_parser("first-launch", help="initialize waydroid and start it")
 109     return ret
 110
 111 def arguments_shell(subparser):
 112     ret = subparser.add_parser("shell", help="run remote shell command")
 113     ret.add_argument('COMMAND', nargs='?', help="command to run")
 114     return ret
 115
 116 def arguments_logcat(subparser):
 117     ret = subparser.add_parser("logcat", help="show android logcat")
 118     return ret
 119
 120 def arguments():
 121     parser = argparse.ArgumentParser(prog="waydroid")
 122
 123     # Other
 124     parser.add_argument("-V", "--version", action="version",
 125                         version=tools.config.version)
 126
 127     # Logging
 128     parser.add_argument("-l", "--log", dest="log", default=None,
 129                         help="path to log file")
 130     parser.add_argument("--details-to-stdout", dest="details_to_stdout",
 131                         help="print details (e.g. build output) to stdout,"
 132                              " instead of writing to the log",
 133                         action="store_true")
 134     parser.add_argument("-v", "--verbose", dest="verbose",
 135                         action="store_true", help="write even more to the"
 136                         " logfiles (this may reduce performance)")
 137     parser.add_argument("-q", "--quiet", dest="quiet", action="store_true",
 138                         help="do not output any log messages")
 139     parser.add_argument("-w", "--wait", dest="wait_for_init", action="store_true",
 140                         help="wait for init before running")
 141
 142     # Actions
 143     sub = parser.add_subparsers(title="action", dest="action")
 144
 145     arguments_status(sub)
 146     arguments_log(sub)
 147     arguments_init(sub)
 148     arguments_upgrade(sub)
 149     arguments_session(sub)
 150     arguments_container(sub)
 151     arguments_app(sub)
 152     arguments_prop(sub)
 153     arguments_fullUI(sub)
 154     arguments_firstLaunch(sub)
 155     arguments_shell(sub)
 156     arguments_logcat(sub)
 157
 158     if argcomplete:
 159         argcomplete.autocomplete(parser, always_complete_options="long")
 160
 161     # Parse and extend arguments (also backup unmodified result from argparse)
 162     args = parser.parse_args()
 163     return args