1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
|
import os
import json
import stat
import readline
from pathlib import Path
from typing import Optional, Dict, Any, TYPE_CHECKING
from .menu import Menu, MenuSelectionType
from .storage import storage
from .general import JSON, UNSAFE_JSON
from .output import debug, info, warn
if TYPE_CHECKING:
_: Any
class ConfigurationOutput:
def __init__(self, config: Dict):
"""
Configuration output handler to parse the existing configuration data structure and prepare for output on the
console and for saving it to configuration files
:param config: A dictionary containing configurations (basically archinstall.arguments)
:type config: Dict
"""
self._config = config
self._user_credentials: Dict[str, Any] = {}
self._user_config: Dict[str, Any] = {}
self._default_save_path = storage.get('LOG_PATH', Path('.'))
self._user_config_file = 'user_configuration.json'
self._user_creds_file = "user_credentials.json"
self._sensitive = ['!users', '!root-password']
self._ignore = ['abort', 'install', 'config', 'creds', 'dry_run']
self._process_config()
@property
def user_credentials_file(self):
return self._user_creds_file
@property
def user_configuration_file(self):
return self._user_config_file
def _process_config(self):
for key, value in self._config.items():
if key in self._sensitive:
self._user_credentials[key] = value
elif key in self._ignore:
pass
else:
self._user_config[key] = value
# special handling for encryption password
if key == 'disk_encryption' and value:
self._user_credentials['encryption_password'] = value.encryption_password
def user_config_to_json(self) -> str:
return json.dumps({
'config_version': storage['__version__'], # Tells us what version was used to generate the config
**self._user_config, # __version__ will be overwritten by old version definition found in config
'version': storage['__version__']
}, indent=4, sort_keys=True, cls=JSON)
def user_credentials_to_json(self) -> Optional[str]:
if self._user_credentials:
return json.dumps(self._user_credentials, indent=4, sort_keys=True, cls=UNSAFE_JSON)
return None
def show(self):
print(_('\nThis is your chosen configuration:'))
debug(" -- Chosen configuration --")
info(self.user_config_to_json())
print()
def _is_valid_path(self, dest_path: Path) -> bool:
dest_path_ok = dest_path.exists() and dest_path.is_dir()
if not dest_path_ok:
warn(
f'Destination directory {dest_path.resolve()} does not exist or is not a directory\n.',
'Configuration files can not be saved'
)
return dest_path_ok
def save_user_config(self, dest_path: Path):
if self._is_valid_path(dest_path):
target = dest_path / self._user_config_file
target.write_text(self.user_config_to_json())
os.chmod(target, stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP)
def save_user_creds(self, dest_path: Path):
if self._is_valid_path(dest_path):
if user_creds := self.user_credentials_to_json():
target = dest_path / self._user_creds_file
target.write_text(user_creds)
os.chmod(target, stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP)
def save(self, dest_path: Optional[Path] = None):
dest_path = dest_path or self._default_save_path
if self._is_valid_path(dest_path):
self.save_user_config(dest_path)
self.save_user_creds(dest_path)
def save_config(config: Dict):
def preview(selection: str):
match options[selection]:
case "user_config":
serialized = config_output.user_config_to_json()
return f"{config_output.user_configuration_file}\n{serialized}"
case "user_creds":
if maybe_serial := config_output.user_credentials_to_json():
return f"{config_output.user_credentials_file}\n{maybe_serial}"
return str(_("No configuration"))
case "all":
output = [config_output.user_configuration_file]
if config_output.user_credentials_to_json():
output.append(config_output.user_credentials_file)
return '\n'.join(output)
return None
try:
config_output = ConfigurationOutput(config)
options = {
str(_("Save user configuration (including disk layout)")): "user_config",
str(_("Save user credentials")): "user_creds",
str(_("Save all")): "all",
}
save_choice = Menu(
_("Choose which configuration to save"),
list(options),
sort=False,
skip=True,
preview_size=0.75,
preview_command=preview,
).run()
if save_choice.type_ == MenuSelectionType.Skip:
return
readline.set_completer_delims("\t\n=")
readline.parse_and_bind("tab: complete")
while True:
path = input(
_(
"Enter a directory for the configuration(s) to be saved (tab completion enabled)\nSave directory: "
)
).strip(" ")
dest_path = Path(path)
if dest_path.exists() and dest_path.is_dir():
break
info(_("Not a valid directory: {}").format(dest_path), fg="red")
if not path:
return
prompt = _(
"Do you want to save {} configuration file(s) in the following location?\n\n{}"
).format(options[str(save_choice.value)], dest_path.absolute())
save_confirmation = Menu(prompt, Menu.yes_no(), default_option=Menu.yes()).run()
if save_confirmation == Menu.no():
return
debug("Saving {} configuration files to {}".format(options[str(save_choice.value)], dest_path.absolute()))
match options[str(save_choice.value)]:
case "user_config":
config_output.save_user_config(dest_path)
case "user_creds":
config_output.save_user_creds(dest_path)
case "all":
config_output.save(dest_path)
except (KeyboardInterrupt, EOFError):
return
|