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-rw-r--r--archinstall/__init__.py71
1 files changed, 52 insertions, 19 deletions
diff --git a/archinstall/__init__.py b/archinstall/__init__.py
index 11b47c48..3949d38a 100644
--- a/archinstall/__init__.py
+++ b/archinstall/__init__.py
@@ -1,6 +1,8 @@
"""Arch Linux installer - guided, templates etc."""
import importlib
import os
+import time
+import traceback
from argparse import ArgumentParser, Namespace
from pathlib import Path
from typing import TYPE_CHECKING, Any, Dict, Union
@@ -21,6 +23,7 @@ from . import default_profiles
from .lib.hardware import SysInfo, GfxDriver
from .lib.installer import Installer, accessibility_tools_in_use
from .lib.output import FormattedOutput, log, error, debug, warn, info
+from .lib.pacman import Pacman
from .lib.storage import storage
from .lib.global_menu import GlobalMenu
from .lib.boot import Boot
@@ -34,7 +37,6 @@ from .lib.general import (
run_custom_user_commands, json_stream_to_structure, secret
)
-
if TYPE_CHECKING:
_: Any
@@ -42,7 +44,6 @@ if TYPE_CHECKING:
__version__ = "2.6.3"
storage['__version__'] = __version__
-
# add the custom _ as a builtin, it can now be used anywhere in the
# project to mark strings as translatable with _('translate me')
DeferredTranslation.install()
@@ -57,12 +58,10 @@ debug(f"Graphics devices detected: {SysInfo._graphics_devices().keys()}")
# For support reasons, we'll log the disk layout pre installation to match against post-installation layout
debug(f"Disk states before installing: {disk.disk_layouts()}")
-
if os.getuid() != 0:
print(_("Archinstall requires root privileges to run. See --help for more."))
exit(1)
-
parser = ArgumentParser()
@@ -82,14 +81,17 @@ def define_arguments():
parser.add_argument("--dry-run", "--dry_run", action="store_true",
help="Generates a configuration file and then exits instead of performing an installation")
parser.add_argument("--script", default="guided", nargs="?", help="Script to run for installation", type=str)
- parser.add_argument("--mount-point","--mount_point", nargs="?", type=str, help="Define an alternate mount point for installation")
+ parser.add_argument("--mount-point", "--mount_point", nargs="?", type=str,
+ help="Define an alternate mount point for installation")
parser.add_argument("--debug", action="store_true", default=False, help="Adds debug info into the log")
- parser.add_argument("--offline", action="store_true", default=False, help="Disabled online upstream services such as package search and key-ring auto update.")
- parser.add_argument("--no-pkg-lookups", action="store_true", default=False, help="Disabled package validation specifically prior to starting installation.")
+ parser.add_argument("--offline", action="store_true", default=False,
+ help="Disabled online upstream services such as package search and key-ring auto update.")
+ parser.add_argument("--no-pkg-lookups", action="store_true", default=False,
+ help="Disabled package validation specifically prior to starting installation.")
parser.add_argument("--plugin", nargs="?", type=str)
-def parse_unspecified_argument_list(unknowns :list, multiple :bool = False, err :bool = False) -> dict:
+def parse_unspecified_argument_list(unknowns: list, multiple: bool = False, err: bool = False) -> dict:
"""We accept arguments not defined to the parser. (arguments "ad hoc").
Internally argparse return to us a list of words so we have to parse its contents, manually.
We accept following individual syntax for each argument
@@ -105,32 +107,32 @@ def parse_unspecified_argument_list(unknowns :list, multiple :bool = False, err
argument value value ...
which isn't am error if multiple is specified
"""
- tmp_list = unknowns[:] # wastes a few bytes, but avoids any collateral effect of the destructive nature of the pop method()
+ tmp_list = unknowns[:] # wastes a few bytes, but avoids any collateral effect of the destructive nature of the pop method()
config = {}
key = None
last_key = None
while tmp_list:
- element = tmp_list.pop(0) # retrieve an element of the list
- if element.startswith('--'): # is an argument ?
- if '=' in element: # uses the arg=value syntax ?
+ element = tmp_list.pop(0) # retrieve an element of the list
+ if element.startswith('--'): # is an argument ?
+ if '=' in element: # uses the arg=value syntax ?
key, value = [x.strip() for x in element[2:].split('=', 1)]
config[key] = value
- last_key = key # for multiple handling
- key = None # we have the kwy value pair we need
+ last_key = key # for multiple handling
+ key = None # we have the kwy value pair we need
else:
key = element[2:]
- config[key] = True # every argument starts its lifecycle as boolean
+ config[key] = True # every argument starts its lifecycle as boolean
else:
if element == '=':
continue
if key:
config[key] = element
- last_key = key # multiple
+ last_key = key # multiple
key = None
else:
if multiple and last_key:
- if isinstance(config[last_key],str):
- config[last_key] = [config[last_key],element]
+ if isinstance(config[last_key], str):
+ config[last_key] = [config[last_key], element]
else:
config[last_key].append(element)
elif err:
@@ -158,6 +160,7 @@ def cleanup_empty_args(args: Union[Namespace, Dict]) -> Dict:
return clean_args
+
def get_arguments() -> Dict[str, Any]:
""" The handling of parameters from the command line
Is done on following steps:
@@ -275,12 +278,25 @@ def plugin(f, *args, **kwargs):
plugins[f.__name__] = f
-def run_as_a_module():
+def _check_new_version():
+ info("Checking version...")
+ Pacman.run("-Sy")
+ upgrade = Pacman.run("-Qu archinstall").decode()
+
+ if upgrade:
+ text = f'New version available: {upgrade}'
+ info(text)
+ time.sleep(3)
+
+
+def main():
"""
This can either be run as the compiled and installed application: python setup.py install
OR straight as a module: python -m archinstall
In any case we will be attempting to load the provided script to be run from the scripts/ folder
"""
+ _check_new_version()
+
script = arguments.get('script', None)
if script is None:
@@ -289,3 +305,20 @@ def run_as_a_module():
mod_name = f'archinstall.scripts.{script}'
# by loading the module we'll automatically run the script
importlib.import_module(mod_name)
+
+
+def run_as_a_module():
+ try:
+ main()
+ except Exception as e:
+ err = ''.join(traceback.format_exception(e))
+ error(err)
+
+ text = (
+ 'Archinstall experienced the above error. If you think this is a bug, please report it to\n'
+ 'https://github.com/archlinux/archinstall and include the log file "/var/log/archinstall/install.log".\n\n'
+ 'Hint: To extract the log from a live ISO \ncurl -F\'file=@/var/log/archinstall/install.log\' https://0x0.st\n'
+ )
+
+ warn(text)
+ exit(1)