-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
- This file is part of systemd.
-
- Copyright 2014 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
+/* SPDX-License-Identifier: LGPL-2.1+ */
#include <fcntl.h>
#include <getopt.h>
-#include <shadow.h>
#include <unistd.h>
+#if HAVE_CRYPT_H
+/* libxcrypt is a replacement for glibc's libcrypt, and libcrypt might be
+ * removed from glibc at some point. As part of the removal, defines for
+ * crypt(3) are dropped from unistd.h, and we must include crypt.h instead.
+ *
+ * Newer versions of glibc (v2.0+) already ship crypt.h with a definition
+ * of crypt(3) as well, so we simply include it if it is present. MariaDB,
+ * MySQL, PostgreSQL, Perl and some other wide-spread packages do it the
+ * same way since ages without any problems.
+ */
+# include <crypt.h>
+#endif
+
+#include "sd-id128.h"
+
#include "alloc-util.h"
#include "ask-password-api.h"
#include "copy.h"
+#include "env-file.h"
#include "fd-util.h"
#include "fileio.h"
#include "fs-util.h"
#include "hostname-util.h"
+#include "kbd-util.h"
#include "locale-util.h"
+#include "main-func.h"
+#include "memory-util.h"
#include "mkdir.h"
+#include "os-util.h"
#include "parse-util.h"
#include "path-util.h"
+#include "pretty-print.h"
+#include "proc-cmdline.h"
#include "random-util.h"
#include "string-util.h"
#include "strv.h"
static char *arg_root = NULL;
static char *arg_locale = NULL; /* $LANG */
+static char *arg_keymap = NULL;
static char *arg_locale_messages = NULL; /* $LC_MESSAGES */
static char *arg_timezone = NULL;
static char *arg_hostname = NULL;
static sd_id128_t arg_machine_id = {};
static char *arg_root_password = NULL;
static bool arg_prompt_locale = false;
+static bool arg_prompt_keymap = false;
static bool arg_prompt_timezone = false;
static bool arg_prompt_hostname = false;
static bool arg_prompt_root_password = false;
static bool arg_copy_locale = false;
+static bool arg_copy_keymap = false;
static bool arg_copy_timezone = false;
static bool arg_copy_root_password = false;
+STATIC_DESTRUCTOR_REGISTER(arg_root, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_locale, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_locale_messages, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_keymap, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_timezone, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_hostname, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_root_password, erase_and_freep);
+
static bool press_any_key(void) {
char k = 0;
bool need_nl = true;
}
static void print_welcome(void) {
- _cleanup_free_ char *pretty_name = NULL;
- const char *os_release = NULL;
+ _cleanup_free_ char *pretty_name = NULL, *ansi_color = NULL;
static bool done = false;
+ const char *pn;
int r;
if (done)
return;
- os_release = prefix_roota(arg_root, "/etc/os-release");
- r = parse_env_file(os_release, NEWLINE,
- "PRETTY_NAME", &pretty_name,
- NULL);
- if (r == -ENOENT) {
+ r = parse_os_release(
+ arg_root,
+ "PRETTY_NAME", &pretty_name,
+ "ANSI_COLOR", &ansi_color,
+ NULL);
+ if (r < 0)
+ log_full_errno(r == -ENOENT ? LOG_DEBUG : LOG_WARNING, r,
+ "Failed to read os-release file, ignoring: %m");
- os_release = prefix_roota(arg_root, "/usr/lib/os-release");
- r = parse_env_file(os_release, NEWLINE,
- "PRETTY_NAME", &pretty_name,
- NULL);
- }
+ pn = isempty(pretty_name) ? "Linux" : pretty_name;
- if (r < 0 && r != -ENOENT)
- log_warning_errno(r, "Failed to read os-release file: %m");
+ if (colors_enabled())
+ printf("\nWelcome to your new installation of \x1B[%sm%s\x1B[0m!\n", ansi_color, pn);
+ else
+ printf("\nWelcome to your new installation of %s!\n", pn);
- printf("\nWelcome to your new installation of %s!\nPlease configure a few basic system settings:\n\n",
- isempty(pretty_name) ? "Linux" : pretty_name);
+ printf("\nPlease configure your system!\n\n");
press_any_key();
}
static int show_menu(char **x, unsigned n_columns, unsigned width, unsigned percentage) {
- unsigned n, per_column, i, j;
unsigned break_lines, break_modulo;
+ size_t n, per_column, i, j;
assert(n_columns > 0);
n = strv_length(x);
- per_column = (n + n_columns - 1) / n_columns;
+ per_column = DIV_ROUND_UP(n, n_columns);
break_lines = lines();
if (break_lines > 2)
if (!e)
return log_oom();
- printf("%4u) %-*s", j * per_column + i + 1, width, e);
+ printf("%4zu) %-*s", j * per_column + i + 1, width, e);
}
putchar('\n');
_cleanup_free_ char *p = NULL;
unsigned u;
- r = ask_string(&p, "%s %s (empty to skip): ", draw_special_char(DRAW_TRIANGULAR_BULLET), text);
+ r = ask_string(&p, "%s %s (empty to skip): ", special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), text);
if (r < 0)
return log_error_errno(r, "Failed to query user: %m");
if (r < 0)
return log_error_errno(r, "Cannot query locales list: %m");
- print_welcome();
+ if (strv_isempty(locales))
+ log_debug("No locales found, skipping locale selection.");
+ else if (strv_length(locales) == 1) {
- printf("\nAvailable Locales:\n\n");
- r = show_menu(locales, 3, 22, 60);
- if (r < 0)
- return r;
+ if (streq(locales[0], SYSTEMD_DEFAULT_LOCALE))
+ log_debug("Only installed locale is default locale anyway, not setting locale explicitly.");
+ else {
+ log_debug("Only a single locale available (%s), selecting it as default.", locales[0]);
- putchar('\n');
+ arg_locale = strdup(locales[0]);
+ if (!arg_locale)
+ return log_oom();
- r = prompt_loop("Please enter system locale name or number", locales, locale_is_valid, &arg_locale);
- if (r < 0)
- return r;
+ /* Not setting arg_locale_message here, since it defaults to LANG anyway */
+ }
+ } else {
+ print_welcome();
- if (isempty(arg_locale))
- return 0;
+ printf("\nAvailable Locales:\n\n");
+ r = show_menu(locales, 3, 22, 60);
+ if (r < 0)
+ return r;
- r = prompt_loop("Please enter system message locale name or number", locales, locale_is_valid, &arg_locale_messages);
- if (r < 0)
- return r;
+ putchar('\n');
+
+ r = prompt_loop("Please enter system locale name or number", locales, locale_is_valid, &arg_locale);
+ if (r < 0)
+ return r;
+
+ if (isempty(arg_locale))
+ return 0;
+
+ r = prompt_loop("Please enter system message locale name or number", locales, locale_is_valid, &arg_locale_messages);
+ if (r < 0)
+ return r;
+
+ /* Suppress the messages setting if it's the same as the main locale anyway */
+ if (streq_ptr(arg_locale, arg_locale_messages))
+ arg_locale_messages = mfree(arg_locale_messages);
+ }
return 0;
}
int r;
etc_localeconf = prefix_roota(arg_root, "/etc/locale.conf");
- if (faccessat(AT_FDCWD, etc_localeconf, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (laccess(etc_localeconf, F_OK) >= 0)
return 0;
if (arg_copy_locale && arg_root) {
- mkdir_parents(etc_localeconf, 0755);
- r = copy_file("/etc/locale.conf", etc_localeconf, 0, 0644, 0);
+ (void) mkdir_parents(etc_localeconf, 0755);
+ r = copy_file("/etc/locale.conf", etc_localeconf, 0, 0644, 0, 0, COPY_REFLINK);
if (r != -ENOENT) {
if (r < 0)
return log_error_errno(r, "Failed to copy %s: %m", etc_localeconf);
locales[i] = NULL;
- mkdir_parents(etc_localeconf, 0755);
+ (void) mkdir_parents(etc_localeconf, 0755);
r = write_env_file(etc_localeconf, locales);
if (r < 0)
return log_error_errno(r, "Failed to write %s: %m", etc_localeconf);
return 0;
}
+static int prompt_keymap(void) {
+ _cleanup_strv_free_ char **kmaps = NULL;
+ int r;
+
+ if (arg_keymap)
+ return 0;
+
+ if (!arg_prompt_keymap)
+ return 0;
+
+ r = get_keymaps(&kmaps);
+ if (r == -ENOENT) /* no keymaps installed */
+ return r;
+ if (r < 0)
+ return log_error_errno(r, "Failed to read keymaps: %m");
+
+ print_welcome();
+
+ printf("\nAvailable keymaps:\n\n");
+ r = show_menu(kmaps, 3, 22, 60);
+ if (r < 0)
+ return r;
+
+ putchar('\n');
+
+ return prompt_loop("Please enter system keymap name or number",
+ kmaps, keymap_is_valid, &arg_keymap);
+}
+
+static int process_keymap(void) {
+ const char *etc_vconsoleconf;
+ char **keymap;
+ int r;
+
+ etc_vconsoleconf = prefix_roota(arg_root, "/etc/vconsole.conf");
+ if (laccess(etc_vconsoleconf, F_OK) >= 0)
+ return 0;
+
+ if (arg_copy_keymap && arg_root) {
+
+ (void) mkdir_parents(etc_vconsoleconf, 0755);
+ r = copy_file("/etc/vconsole.conf", etc_vconsoleconf, 0, 0644, 0, 0, COPY_REFLINK);
+ if (r != -ENOENT) {
+ if (r < 0)
+ return log_error_errno(r, "Failed to copy %s: %m", etc_vconsoleconf);
+
+ log_info("%s copied.", etc_vconsoleconf);
+ return 0;
+ }
+ }
+
+ r = prompt_keymap();
+ if (r == -ENOENT)
+ return 0; /* don't fail if no keymaps are installed */
+ if (r < 0)
+ return r;
+
+ if (isempty(arg_keymap))
+ return 0;
+
+ keymap = STRV_MAKE(strjoina("KEYMAP=", arg_keymap));
+
+ r = mkdir_parents(etc_vconsoleconf, 0755);
+ if (r < 0)
+ return log_error_errno(r, "Failed to create the parent directory of %s: %m", etc_vconsoleconf);
+
+ r = write_env_file(etc_vconsoleconf, keymap);
+ if (r < 0)
+ return log_error_errno(r, "Failed to write %s: %m", etc_vconsoleconf);
+
+ log_info("%s written.", etc_vconsoleconf);
+ return 0;
+}
+
+static bool timezone_is_valid_log_error(const char *name) {
+ return timezone_is_valid(name, LOG_ERR);
+}
+
static int prompt_timezone(void) {
_cleanup_strv_free_ char **zones = NULL;
int r;
putchar('\n');
- r = prompt_loop("Please enter timezone name or number", zones, timezone_is_valid, &arg_timezone);
+ r = prompt_loop("Please enter timezone name or number", zones, timezone_is_valid_log_error, &arg_timezone);
if (r < 0)
return r;
int r;
etc_localtime = prefix_roota(arg_root, "/etc/localtime");
- if (faccessat(AT_FDCWD, etc_localtime, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (laccess(etc_localtime, F_OK) >= 0)
return 0;
if (arg_copy_timezone && arg_root) {
if (r < 0)
return log_error_errno(r, "Failed to read host timezone: %m");
- mkdir_parents(etc_localtime, 0755);
+ (void) mkdir_parents(etc_localtime, 0755);
if (symlink(p, etc_localtime) < 0)
return log_error_errno(errno, "Failed to create %s symlink: %m", etc_localtime);
e = strjoina("../usr/share/zoneinfo/", arg_timezone);
- mkdir_parents(etc_localtime, 0755);
+ (void) mkdir_parents(etc_localtime, 0755);
if (symlink(e, etc_localtime) < 0)
return log_error_errno(errno, "Failed to create %s symlink: %m", etc_localtime);
for (;;) {
_cleanup_free_ char *h = NULL;
- r = ask_string(&h, "%s Please enter hostname for new system (empty to skip): ", draw_special_char(DRAW_TRIANGULAR_BULLET));
+ r = ask_string(&h, "%s Please enter hostname for new system (empty to skip): ", special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET));
if (r < 0)
return log_error_errno(r, "Failed to query hostname: %m");
int r;
etc_hostname = prefix_roota(arg_root, "/etc/hostname");
- if (faccessat(AT_FDCWD, etc_hostname, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (laccess(etc_hostname, F_OK) >= 0)
return 0;
r = prompt_hostname();
if (isempty(arg_hostname))
return 0;
- mkdir_parents(etc_hostname, 0755);
- r = write_string_file(etc_hostname, arg_hostname, WRITE_STRING_FILE_CREATE);
+ r = write_string_file(etc_hostname, arg_hostname,
+ WRITE_STRING_FILE_CREATE | WRITE_STRING_FILE_SYNC | WRITE_STRING_FILE_MKDIR_0755);
if (r < 0)
return log_error_errno(r, "Failed to write %s: %m", etc_hostname);
int r;
etc_machine_id = prefix_roota(arg_root, "/etc/machine-id");
- if (faccessat(AT_FDCWD, etc_machine_id, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (laccess(etc_machine_id, F_OK) >= 0)
return 0;
- if (sd_id128_equal(arg_machine_id, SD_ID128_NULL))
+ if (sd_id128_is_null(arg_machine_id))
return 0;
- mkdir_parents(etc_machine_id, 0755);
- r = write_string_file(etc_machine_id, sd_id128_to_string(arg_machine_id, id), WRITE_STRING_FILE_CREATE);
+ r = write_string_file(etc_machine_id, sd_id128_to_string(arg_machine_id, id),
+ WRITE_STRING_FILE_CREATE | WRITE_STRING_FILE_SYNC | WRITE_STRING_FILE_MKDIR_0755);
if (r < 0)
return log_error_errno(r, "Failed to write machine id: %m");
return 0;
etc_shadow = prefix_roota(arg_root, "/etc/shadow");
- if (faccessat(AT_FDCWD, etc_shadow, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (laccess(etc_shadow, F_OK) >= 0)
return 0;
print_welcome();
putchar('\n');
- msg1 = strjoina(draw_special_char(DRAW_TRIANGULAR_BULLET), " Please enter a new root password (empty to skip): ");
- msg2 = strjoina(draw_special_char(DRAW_TRIANGULAR_BULLET), " Please enter new root password again: ");
+ msg1 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter a new root password (empty to skip): ");
+ msg2 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter new root password again: ");
for (;;) {
- _cleanup_string_free_erase_ char *a = NULL, *b = NULL;
+ _cleanup_strv_free_erase_ char **a = NULL, **b = NULL;
- r = ask_password_tty(msg1, NULL, 0, 0, NULL, &a);
+ r = ask_password_tty(-1, msg1, NULL, 0, 0, NULL, &a);
if (r < 0)
return log_error_errno(r, "Failed to query root password: %m");
+ if (strv_length(a) != 1) {
+ log_warning("Received multiple passwords, where we expected one.");
+ return -EINVAL;
+ }
- if (isempty(a)) {
+ if (isempty(*a)) {
log_warning("No password entered, skipping.");
break;
}
- r = ask_password_tty(msg2, NULL, 0, 0, NULL, &b);
+ r = ask_password_tty(-1, msg2, NULL, 0, 0, NULL, &b);
if (r < 0)
return log_error_errno(r, "Failed to query root password: %m");
- if (!streq(a, b)) {
+ if (!streq(*a, *b)) {
log_error("Entered passwords did not match, please try again.");
continue;
}
- arg_root_password = a;
- a = NULL;
+ arg_root_password = TAKE_PTR(*a);
break;
}
static int write_root_shadow(const char *path, const struct spwd *p) {
_cleanup_fclose_ FILE *f = NULL;
+ int r;
+
assert(path);
assert(p);
if (!f)
return -errno;
- errno = 0;
- if (putspent(p, f) != 0)
- return errno > 0 ? -errno : -EIO;
+ r = putspent_sane(p, f);
+ if (r < 0)
+ return r;
- return fflush_and_check(f);
+ return fflush_sync_and_check(f);
}
static int process_root_password(void) {
- static const char table[] =
- "abcdefghijklmnopqrstuvwxyz"
- "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
- "0123456789"
- "./";
-
struct spwd item = {
.sp_namp = (char*) "root",
.sp_min = -1,
.sp_expire = -1,
.sp_flag = (unsigned long) -1, /* this appears to be what everybody does ... */
};
-
+ _cleanup_free_ char *salt = NULL;
_cleanup_close_ int lock = -1;
- char salt[3+16+1+1];
- uint8_t raw[16];
- unsigned i;
- char *j;
+ struct crypt_data cd = {};
const char *etc_shadow;
int r;
etc_shadow = prefix_roota(arg_root, "/etc/shadow");
- if (faccessat(AT_FDCWD, etc_shadow, F_OK, AT_SYMLINK_NOFOLLOW) >= 0)
+ if (laccess(etc_shadow, F_OK) >= 0)
return 0;
- mkdir_parents(etc_shadow, 0755);
+ (void) mkdir_parents(etc_shadow, 0755);
lock = take_etc_passwd_lock(arg_root);
if (lock < 0)
if (!arg_root_password)
return 0;
- r = dev_urandom(raw, 16);
+ r = make_salt(&salt);
if (r < 0)
return log_error_errno(r, "Failed to get salt: %m");
- /* We only bother with SHA512 hashed passwords, the rest is legacy, and we don't do legacy. */
- assert_cc(sizeof(table) == 64 + 1);
- j = stpcpy(salt, "$6$");
- for (i = 0; i < 16; i++)
- j[i] = table[raw[i] & 63];
- j[i++] = '$';
- j[i] = 0;
-
errno = 0;
- item.sp_pwdp = crypt(arg_root_password, salt);
- if (!item.sp_pwdp) {
- if (!errno)
- errno = EINVAL;
-
- return log_error_errno(errno, "Failed to encrypt password: %m");
- }
+ item.sp_pwdp = crypt_r(arg_root_password, salt, &cd);
+ if (!item.sp_pwdp)
+ return log_error_errno(errno == 0 ? SYNTHETIC_ERRNO(EINVAL) : errno,
+ "Failed to encrypt password: %m");
item.sp_lstchg = (long) (now(CLOCK_REALTIME) / USEC_PER_DAY);
return 0;
}
-static void help(void) {
+static int help(void) {
+ _cleanup_free_ char *link = NULL;
+ int r;
+
+ r = terminal_urlify_man("systemd-firstboot", "1", &link);
+ if (r < 0)
+ return log_oom();
+
printf("%s [OPTIONS...]\n\n"
"Configures basic settings of the system.\n\n"
" -h --help Show this help\n"
" --root=PATH Operate on an alternate filesystem root\n"
" --locale=LOCALE Set primary locale (LANG=)\n"
" --locale-messages=LOCALE Set message locale (LC_MESSAGES=)\n"
+ " --keymap=KEYMAP Set keymap\n"
" --timezone=TIMEZONE Set timezone\n"
" --hostname=NAME Set host name\n"
" --machine-ID=ID Set machine ID\n"
" --root-password=PASSWORD Set root password\n"
" --root-password-file=FILE Set root password from file\n"
" --prompt-locale Prompt the user for locale settings\n"
+ " --prompt-keymap Prompt the user for keymap settings\n"
" --prompt-timezone Prompt the user for timezone\n"
" --prompt-hostname Prompt the user for hostname\n"
" --prompt-root-password Prompt the user for root password\n"
" --prompt Prompt for all of the above\n"
" --copy-locale Copy locale from host\n"
+ " --copy-keymap Copy keymap from host\n"
" --copy-timezone Copy timezone from host\n"
" --copy-root-password Copy root password from host\n"
- " --copy Copy locale, timezone, root password\n"
+ " --copy Copy locale, keymap, timezone, root password\n"
" --setup-machine-id Generate a new random machine ID\n"
- , program_invocation_short_name);
+ "\nSee the %s for details.\n"
+ , program_invocation_short_name
+ , link
+ );
+
+ return 0;
}
static int parse_argv(int argc, char *argv[]) {
ARG_ROOT,
ARG_LOCALE,
ARG_LOCALE_MESSAGES,
+ ARG_KEYMAP,
ARG_TIMEZONE,
ARG_HOSTNAME,
ARG_MACHINE_ID,
ARG_ROOT_PASSWORD_FILE,
ARG_PROMPT,
ARG_PROMPT_LOCALE,
+ ARG_PROMPT_KEYMAP,
ARG_PROMPT_TIMEZONE,
ARG_PROMPT_HOSTNAME,
ARG_PROMPT_ROOT_PASSWORD,
ARG_COPY,
ARG_COPY_LOCALE,
+ ARG_COPY_KEYMAP,
ARG_COPY_TIMEZONE,
ARG_COPY_ROOT_PASSWORD,
ARG_SETUP_MACHINE_ID,
{ "root", required_argument, NULL, ARG_ROOT },
{ "locale", required_argument, NULL, ARG_LOCALE },
{ "locale-messages", required_argument, NULL, ARG_LOCALE_MESSAGES },
+ { "keymap", required_argument, NULL, ARG_KEYMAP },
{ "timezone", required_argument, NULL, ARG_TIMEZONE },
{ "hostname", required_argument, NULL, ARG_HOSTNAME },
{ "machine-id", required_argument, NULL, ARG_MACHINE_ID },
{ "root-password-file", required_argument, NULL, ARG_ROOT_PASSWORD_FILE },
{ "prompt", no_argument, NULL, ARG_PROMPT },
{ "prompt-locale", no_argument, NULL, ARG_PROMPT_LOCALE },
+ { "prompt-keymap", no_argument, NULL, ARG_PROMPT_KEYMAP },
{ "prompt-timezone", no_argument, NULL, ARG_PROMPT_TIMEZONE },
{ "prompt-hostname", no_argument, NULL, ARG_PROMPT_HOSTNAME },
{ "prompt-root-password", no_argument, NULL, ARG_PROMPT_ROOT_PASSWORD },
{ "copy", no_argument, NULL, ARG_COPY },
{ "copy-locale", no_argument, NULL, ARG_COPY_LOCALE },
+ { "copy-keymap", no_argument, NULL, ARG_COPY_KEYMAP },
{ "copy-timezone", no_argument, NULL, ARG_COPY_TIMEZONE },
{ "copy-root-password", no_argument, NULL, ARG_COPY_ROOT_PASSWORD },
{ "setup-machine-id", no_argument, NULL, ARG_SETUP_MACHINE_ID },
switch (c) {
case 'h':
- help();
- return 0;
+ return help();
case ARG_VERSION:
return version();
break;
case ARG_LOCALE:
- if (!locale_is_valid(optarg)) {
- log_error("Locale %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!locale_is_valid(optarg))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Locale %s is not valid.", optarg);
r = free_and_strdup(&arg_locale, optarg);
if (r < 0)
break;
case ARG_LOCALE_MESSAGES:
- if (!locale_is_valid(optarg)) {
- log_error("Locale %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!locale_is_valid(optarg))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Locale %s is not valid.", optarg);
r = free_and_strdup(&arg_locale_messages, optarg);
if (r < 0)
break;
+ case ARG_KEYMAP:
+ if (!keymap_is_valid(optarg))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Keymap %s is not valid.", optarg);
+
+ r = free_and_strdup(&arg_keymap, optarg);
+ if (r < 0)
+ return log_oom();
+
+ break;
+
case ARG_TIMEZONE:
- if (!timezone_is_valid(optarg)) {
- log_error("Timezone %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!timezone_is_valid(optarg, LOG_ERR))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Timezone %s is not valid.", optarg);
r = free_and_strdup(&arg_timezone, optarg);
if (r < 0)
break;
case ARG_HOSTNAME:
- if (!hostname_is_valid(optarg, true)) {
- log_error("Host name %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!hostname_is_valid(optarg, true))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Host name %s is not valid.", optarg);
hostname_cleanup(optarg);
r = free_and_strdup(&arg_hostname, optarg);
break;
case ARG_MACHINE_ID:
- if (sd_id128_from_string(optarg, &arg_machine_id) < 0) {
- log_error("Failed to parse machine id %s.", optarg);
- return -EINVAL;
- }
+ if (sd_id128_from_string(optarg, &arg_machine_id) < 0)
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Failed to parse machine id %s.", optarg);
break;
case ARG_PROMPT:
- arg_prompt_locale = arg_prompt_timezone = arg_prompt_hostname = arg_prompt_root_password = true;
+ arg_prompt_locale = arg_prompt_keymap = arg_prompt_timezone = arg_prompt_hostname = arg_prompt_root_password = true;
break;
case ARG_PROMPT_LOCALE:
arg_prompt_locale = true;
break;
+ case ARG_PROMPT_KEYMAP:
+ arg_prompt_keymap = true;
+ break;
+
case ARG_PROMPT_TIMEZONE:
arg_prompt_timezone = true;
break;
break;
case ARG_COPY:
- arg_copy_locale = arg_copy_timezone = arg_copy_root_password = true;
+ arg_copy_locale = arg_copy_keymap = arg_copy_timezone = arg_copy_root_password = true;
break;
case ARG_COPY_LOCALE:
arg_copy_locale = true;
break;
+ case ARG_COPY_KEYMAP:
+ arg_copy_keymap = true;
+ break;
+
case ARG_COPY_TIMEZONE:
arg_copy_timezone = true;
break;
return 1;
}
-int main(int argc, char *argv[]) {
+static int run(int argc, char *argv[]) {
+ bool enabled;
int r;
r = parse_argv(argc, argv);
if (r <= 0)
- goto finish;
+ return r;
- log_set_target(LOG_TARGET_AUTO);
- log_parse_environment();
- log_open();
+ log_setup_service();
umask(0022);
+ r = proc_cmdline_get_bool("systemd.firstboot", &enabled);
+ if (r < 0)
+ return log_error_errno(r, "Failed to parse systemd.firstboot= kernel command line argument, ignoring: %m");
+ if (r > 0 && !enabled)
+ return 0; /* disabled */
+
r = process_locale();
if (r < 0)
- goto finish;
+ return r;
+
+ r = process_keymap();
+ if (r < 0)
+ return r;
r = process_timezone();
if (r < 0)
- goto finish;
+ return r;
r = process_hostname();
if (r < 0)
- goto finish;
+ return r;
r = process_machine_id();
if (r < 0)
- goto finish;
+ return r;
r = process_root_password();
if (r < 0)
- goto finish;
-
-finish:
- free(arg_root);
- free(arg_locale);
- free(arg_locale_messages);
- free(arg_timezone);
- free(arg_hostname);
- string_erase(arg_root_password);
- free(arg_root_password);
-
- return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
+ return r;
+
+ return 0;
}
+
+DEFINE_MAIN_FUNCTION(run);