| index : archinstall32 | |
| Archlinux32 installer | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | archinstall/lib/user_interaction.py | 25 |
diff --git a/archinstall/lib/user_interaction.py b/archinstall/lib/user_interaction.py index 630862ee..3830962c 100644 --- a/archinstall/lib/user_interaction.py +++ b/archinstall/lib/user_interaction.py @@ -1,4 +1,4 @@ -import getpass, pathlib, os, shutil +import getpass, pathlib, os, shutil, re from .exceptions import * from .profiles import Profile from .locale_helpers import search_keyboard_layout @@ -18,11 +18,21 @@ def get_terminal_width(): def get_longest_option(options): return max([len(x) for x in options]) +def check_for_correct_username(username): + if re.match(r'^[a-z_][a-z0-9_-]*\$?$', username) and len(username) <= 32: + return True + log( + "The username you entered is invalid. Try again", + level=LOG_LEVELS.Warning, + fg='red' + ) + return False + def get_password(prompt="Enter a password: "): while (passwd := getpass.getpass(prompt)): passwd_verification = getpass.getpass(prompt='And one more time for verification: ') if passwd != passwd_verification: - log(' * Passwords did not match * ', bg='black', fg='red') + log(' * Passwords did not match * ', fg='red') continue if len(passwd.strip()) <= 0: @@ -50,14 +60,16 @@ def print_large_list(options, padding=5, margin_bottom=0, separator=': '): def ask_for_superuser_account(prompt='Create a required super-user with sudo privileges: ', forced=False): while 1: new_user = input(prompt).strip(' ') - + if not new_user and forced: # TODO: make this text more generic? # It's only used to create the first sudo user when root is disabled in guided.py - log(' * Since root is disabled, you need to create a least one (super) user!', bg='black', fg='red') + log(' * Since root is disabled, you need to create a least one (super) user!', fg='red') continue elif not new_user and not forced: raise UserError("No superuser was created.") + elif not check_for_correct_username(new_user): + continue password = get_password(prompt=f'Password for user {new_user}: ') return {new_user: {"!password" : password}} @@ -70,6 +82,8 @@ def ask_for_additional_users(prompt='Any additional users to install (leave blan new_user = input(prompt).strip(' ') if not new_user: break + if not check_for_correct_username(new_user): + continue password = get_password(prompt=f'Password for user {new_user}: ') if input("Should this user be a sudo (super) user (y/N): ").strip(' ').lower() in ('y', 'yes'): @@ -108,7 +122,6 @@ def ask_to_configure_network(): log( "You need to enter a valid IP in IP-config mode.", level=LOG_LEVELS.Warning, - bg='black', fg='red' ) @@ -151,7 +164,7 @@ def ask_for_main_filesystem_format(): def generic_select(options, input_text="Select one of the above by index or absolute value: ", sort=True): """ A generic select function that does not output anything - other than the options and their indexs. As an example: + other than the options and their indexes. As an example: generic_select(["first", "second", "third option"]) 1: first |