source: branches/stable/mondo/src/mondoarchive/mondoarchive.c @ 1680

Last change on this file since 1680 was 1680, checked in by Bruno Cornec, 12 years ago

new parameter handled (differential)

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File size: 19.4 KB
Line 
1/***************************************************************************
2* $Id: mondoarchive.c 1680 2007-10-12 10:21:57Z bruno $
3*/
4
5
6/**
7 * @file
8 * The main file for mondoarchive.
9 */
10
11/************************* #include statements *************************/
12#include <pthread.h>
13#include <stdio.h>
14#include <stdlib.h>
15#include <sys/types.h>
16#include <sys/stat.h>
17#include <unistd.h>
18#include <locale.h>
19
20#include "mr_gettext.h"
21#include "mondoarchive.h"
22#include "mr_mem.h"
23#include "mr_str.h"
24#include "mr_msg.h"
25#include "mr_file.h"
26#include "mr_err.h"
27#include "mr_conf.h"
28
29#include "my-stuff.h"
30#include "mondostructures.h"
31#include "libmondo.h"
32#include "mondo-cli-EXT.h"
33
34// for CVS
35//static char cvsid[] = "$Id: mondoarchive.c 1680 2007-10-12 10:21:57Z bruno $";
36
37/************************* external variables *************************/
38extern void set_signals(int);
39extern int g_current_media_number;
40extern void register_pid(pid_t, char *);
41extern int g_currentY;
42extern bool g_text_mode;
43extern char *g_boot_mountpt;
44extern bool g_remount_cdrom_at_end, g_remount_floppy_at_end;
45extern char *g_tmpfs_mountpt;
46extern char *g_erase_tmpdir_and_scratchdir;
47extern char *g_cdrw_drive_is_here;
48extern double g_kernel_version;
49extern char *g_magicdev_command;
50extern t_bkptype g_backup_media_type;
51
52extern char *get_uname_m(void);
53
54static char *g_cdrom_drive_is_here = NULL;
55static char *g_dvd_drive_is_here = NULL;
56
57struct mr_ar_conf *mr_conf = NULL;
58
59/***************** global vars ******************/
60long diffs;
61
62/****************** subroutines used only here ******************/
63
64/* Reference to global bkpinfo */
65struct s_bkpinfo *bkpinfo;
66
67/****************** subroutines used only by main.c ******************/
68
69/**
70 * Print a "don't panic" message to the log and a message about the logfile to the screen.
71 */
72static void welcome_to_mondoarchive(void)
73{
74    char *tmp = NULL;
75
76    mr_msg(0, "Mondo Archive v%s --- http://www.mondorescue.org", PACKAGE_VERSION);
77    mr_msg(0, "running %s binaries", get_architecture());
78    tmp = get_uname_m();
79    mr_msg(0, "running on %s architecture", tmp);
80    mr_free(tmp);
81    mr_msg(0, "-----------------------------------------------------------");
82    mr_msg(0, "NB: Mondo logs almost everything, so don't panic if you see");
83    mr_msg(0, "some error messages.  Please read them carefully before you");
84    mr_msg(0, "decide to break out in a cold sweat.    Despite (or perhaps");
85    mr_msg(0, "because of) the wealth of messages. some users are inclined");
86    mr_msg(0, "to stop reading this log. If Mondo stopped for some reason,");
87    mr_msg(0, "chances are it's detailed here.  More than likely there's a");
88    mr_msg(0, "message at the very end of this log that will tell you what");
89    mr_msg(0, "is wrong. Please read it!                          -Devteam");
90    mr_msg(0, "-----------------------------------------------------------");
91
92    mr_msg(0, "Zero...");
93    mr_msg(1, "One...");
94    mr_msg(2, "Two...");
95    mr_msg(3, "Three...");
96    mr_msg(4, "Four...");
97    mr_msg(5, "Five...");
98    mr_msg(6, "Six...");
99    mr_msg(7, "Seven...");
100    mr_msg(8, "Eight...");
101    printf(_("See %s for details of backup run.\n"), MONDO_LOGFILE);
102}
103
104/**
105 * Do whatever is necessary to insure a successful backup on the Linux distribution
106 * of the day.
107 */
108static void distro_specific_kludges_at_start_of_mondoarchive(void)
109{
110    mr_msg(2, "Unmounting old ramdisks if necessary");
111    stop_magicdev_if_necessary();   // for RH+Gnome users
112    run_program_and_log_output
113        ("umount `mount | grep shm | grep mondo | cut -d' ' -f3`", 2);
114    unmount_supermounts_if_necessary(); // for Mandrake users whose CD-ROMs are supermounted
115    mount_boot_if_necessary();  // for Gentoo users with non-mounted /boot partitions
116    clean_up_KDE_desktop_if_necessary();    // delete various misc ~/.* files that get in the way
117}
118
119
120/**
121 * Undo whatever was done by distro_specific_kludges_at_start_of_mondoarchive().
122 */
123static void distro_specific_kludges_at_end_of_mondoarchive(void)
124{
125    mr_msg(2, "Restarting magicdev if necessary");
126    sync();
127    restart_magicdev_if_necessary();    // for RH+Gnome users
128
129    mr_msg(2, "Restarting supermounts if necessary");
130    sync();
131    remount_supermounts_if_necessary(); // for Mandrake users
132
133    mr_msg(2, "Unmounting /boot if necessary");
134    sync();
135    unmount_boot_if_necessary();    // for Gentoo users
136}
137
138/* reset/empty the mr_ar_conf structure from mondo's conf file */
139static void mr_ar_reset_conf(struct mr_ar_conf *mr_cnf) {
140
141    /* This should correspond to the default conf file */
142    /* Especially for boolean values */
143    mr_cnf->iso_creation_cmd = NULL;
144    mr_cnf->iso_creation_opt = NULL;
145    mr_cnf->iso_burning_cmd = NULL;
146    mr_cnf->iso_burning_opt = NULL;
147    mr_cnf->iso_burning_dev = NULL;
148    mr_cnf->iso_burning_speed = 0;
149    mr_cnf->media_size = 0;
150    mr_cnf->media_device = NULL;
151    mr_cnf->iso_burning_dev = NULL;
152    mr_cnf->manual_tray = FALSE;
153    mr_cnf->log_level = 0;
154    mr_cnf->prefix = NULL;
155    mr_cnf->external_tape_blocksize = 0;
156    mr_cnf->internal_tape_blocksize = 0;
157    mr_cnf->kernel = NULL;
158    mr_cnf->additional_modules = NULL;
159    mr_cnf->boot_loader = NULL;
160    mr_cnf->differential = FALSE;
161    mr_cnf->compression_tool = NULL;
162    mr_cnf->compression_level = 0;
163    mr_cnf->exclude_paths = NULL;
164    mr_cnf->include_paths = NULL;
165    mr_cnf->ui_mode = NULL;
166    mr_cnf->automatic_restore = FALSE;
167    mr_cnf->scratch_dir = NULL;
168    mr_cnf->tmp_dir = NULL;
169    mr_cnf->images_dir = NULL;
170}
171
172/* fill the mr_ar_conf structure from mindi's conf file */
173static void mr_ar_store_conf_mindi(struct mr_ar_conf *mr_cnf) {
174   
175    char *p = NULL;
176
177    p = mr_conf_sread("mr_iso_creation_cmd");
178    if (p != NULL) {
179        mr_cnf->iso_creation_cmd = p;
180    }
181    p = mr_conf_sread("mr_iso_creation_opt");
182    if (p != NULL) {
183        mr_cnf->iso_creation_opt = p;
184    }
185}
186
187/* create the mr_ar_conf structure from mondo's conf file */
188static void mr_ar_store_conf(struct mr_ar_conf *mr_cnf) {
189   
190    char *p = NULL;
191
192    p = mr_conf_sread("mondo_iso_burning_cmd");
193    if (p != NULL) {
194        mr_cnf->iso_burning_cmd = p;
195    }
196
197    p = mr_conf_sread("mondo_iso_burning_opt");
198    if (p != NULL) {
199        mr_cnf->iso_burning_opt = p;
200    }
201
202    p = mr_conf_sread("mondo_iso_burning_dev");
203    if (p != NULL) {
204        mr_cnf->iso_burning_dev = p;
205    }
206
207    p = mr_conf_iread("mondo_iso_burning_speed");
208    if (p != NULL ) {
209        mr_cnf->iso_burning_speed = atoi(p);
210        mr_free(p);
211    }
212
213    p = mr_conf_iread("mondo_media_size");
214    if (p != NULL ) {
215        mr_cnf->media_size = atoi(p);
216        mr_free(p);
217    }
218
219    p = mr_conf_sread("mondo_media_device");
220    if (p != NULL) {
221        mr_cnf->media_device = p;
222    }
223    /* If no specific device name for the burning command (a la ATAPI:0,0,0),
224     * then use the normal device name (a la /dev/hda) */
225    if ((mr_cnf->iso_burning_dev == NULL) && (mr_cnf->media_device != NULL)) {
226        mr_asprintf(&p, mr_cnf->media_device);
227        mr_cnf->iso_burning_dev = p;
228    }
229
230    p = mr_conf_bread("mondo_manual_tray");
231    if (p != NULL) {
232        mr_cnf->manual_tray = mr_atob(p);
233        mr_free(p);
234    }
235
236    p = mr_conf_iread("mondo_log_level");
237    if (p != NULL) {
238        mr_cnf->log_level = atoi(p);
239        mr_free(p);
240    }
241
242    p = mr_conf_sread("mondo_prefix");
243    if (p != NULL) {
244        mr_cnf->prefix = p;
245    }
246
247    p = mr_conf_iread("mondo_external_tape_blocksize");
248    if (p != NULL) {
249        mr_cnf->external_tape_blocksize = atoi(p);
250        mr_free(p);
251    }
252
253    p = mr_conf_iread("mondo_internal_tape_blocksize");
254    if (p != NULL) {
255        mr_cnf->internal_tape_blocksize = atoi(p);
256        mr_free(p);
257    }
258
259    p = mr_conf_sread("mondo_kernel");
260    if (p != NULL) {
261        mr_cnf->kernel = p;
262    }
263
264    p = mr_conf_sread("mondo_additional_modules");
265    if (p != NULL) {
266        mr_cnf->additional_modules = p;
267    }
268
269    p = mr_conf_sread("mondo_boot_loader");
270    if (p != NULL) {
271        mr_cnf->boot_loader = p;
272    }
273
274    p = mr_conf_bread("mondo_differential");
275    if (p != NULL) {
276        mr_cnf->differential = mr_atob(p);
277        mr_free(p);
278    }
279
280    p = mr_conf_sread("mondo_compression_tool");
281    if (p != NULL) {
282        mr_cnf->compression_tool = p;
283    }
284
285    p = mr_conf_iread("mondo_compression_level");
286    if (p != NULL) {
287        mr_cnf->compression_level = atoi(p);
288        mr_free(p);
289    }
290
291    p = mr_conf_sread("mondo_exclude_paths");
292    if (p != NULL) {
293        mr_cnf->exclude_paths = p;
294    }
295
296    p = mr_conf_sread("mondo_include_paths");
297    if (p != NULL) {
298        mr_cnf->include_paths = p;
299    }
300
301    p = mr_conf_sread("mondo_ui_mode");
302    if (p != NULL) {
303        mr_cnf->ui_mode = p;
304    }
305
306    p = mr_conf_bread("mondo_automatic_restore");
307    if (p != NULL) {
308        mr_cnf->automatic_restore = mr_atob(p);
309        mr_free(p);
310    }
311
312    p = mr_conf_sread("mondo_scratch_dir");
313    if (p != NULL) {
314        mr_cnf->scratch_dir = p;
315    }
316
317    p = mr_conf_sread("mondo_tmp_dir");
318    if (p != NULL) {
319        mr_cnf->tmp_dir = p;
320    }
321
322    p = mr_conf_sread("mondo_images_dir");
323    if (p != NULL) {
324        mr_cnf->images_dir = p;
325    }
326    mr_msg(5, "Directory for images is %s", mr_cnf->images_dir);
327}
328
329/* destroy the mr_ar_conf structure's content */
330static void mr_ar_clean_conf(struct mr_ar_conf *mr_cnf) {
331   
332    if (mr_cnf == NULL) {
333        return;
334    }
335    mr_free(mr_cnf->iso_creation_cmd);
336    mr_free(mr_cnf->iso_creation_opt);
337    mr_free(mr_cnf->iso_burning_cmd);
338    mr_free(mr_cnf->iso_burning_dev);
339    mr_free(mr_cnf->iso_burning_opt);
340    mr_free(mr_cnf->media_device);
341    mr_free(mr_cnf->prefix);
342    mr_free(mr_cnf->kernel);
343    mr_free(mr_cnf->additional_modules);
344    mr_free(mr_cnf->boot_loader);
345    mr_free(mr_cnf->compression_tool);
346    mr_free(mr_cnf->exclude_paths);
347    mr_free(mr_cnf->include_paths);
348    mr_free(mr_cnf->ui_mode);
349    mr_free(mr_cnf->scratch_dir);
350    mr_free(mr_cnf->tmp_dir);
351    mr_free(mr_cnf->images_dir);
352    mr_free(mr_cnf);
353}
354
355/* Create the pointer to the function called in mr_exit */
356void (*mr_cleanup)(void) = NULL;
357
358/* Just for init */
359void mr_ar_cleanup_empty(void) {
360}
361
362/* Cleanup all memory allocated in various structures */
363void mr_ar_cleanup(void) {
364    /* Highly incomplete function for the moment */
365    /* We have to free all allocated memory */
366    mr_ar_clean_conf(mr_conf);
367    /* We have to remove all temporary files */
368    /* We have to unmount what has been mounted */
369    /* We have to properly end newt */
370    /* We have to remind people of log files */
371
372    mr_msg_close();
373}
374
375/*-----------------------------------------------------------*/
376
377
378
379/**
380 * Backup/verify the user's data.
381 * What did you think it did, anyway? :-)
382 */
383int main(int argc, char *argv[])
384{
385    struct stat stbuf;
386    char *tmp = NULL;
387    int res = 0;
388    int retval = 0;
389    char *say_at_end = NULL;
390    char *say_at_end2 = NULL;
391
392#ifdef ENABLE_NLS
393    setlocale(LC_ALL, "");
394    (void) textdomain("mondo");
395#endif
396    printf(_("Initializing...\n"));
397
398    bkpinfo = mr_malloc(sizeof(struct s_bkpinfo));
399    reset_bkpinfo();
400
401    /* Reference a dummy cleanup function for mr_exit temporarily */
402    mr_cleanup = &mr_ar_cleanup_empty;
403
404    /* initialize log file with time stamp */
405    /* We start with a loglevel of 4 - Adapted later on */
406    /* It's mandatory to set this up first as all mr_ functions rely on it */
407    unlink(MONDO_LOGFILE);
408    mr_msg_init(MONDO_LOGFILE,4);
409    mr_msg(0, _("Time started: %s"), mr_date());
410
411    /* Make sure I'm root; abort if not */
412    if (getuid() != 0) {
413        mr_log_exit(127, _("Please run as root."));
414    }
415
416    /* If -V, -v or --version then echo version no. and quit */
417    if (argc == 2
418        && (!strcmp(argv[argc - 1], "-v") || !strcmp(argv[argc - 1], "-V")
419            || !strcmp(argv[argc - 1], "--version"))) {
420        printf(_("mondoarchive v%s\nSee man page for help\n"), PACKAGE_VERSION);
421        mr_exit(0, NULL);
422    }
423
424    /* Conf file management */
425    mr_conf = mr_malloc(sizeof(struct mr_ar_conf));
426    mr_ar_reset_conf(mr_conf);
427    /* Check md5 sum before */
428    /* Get content */
429    if (mr_conf_open(MONDO_CONF_DIR"/mondo.conf.dist") != 0) {
430            mr_log_exit(-1, "Unable to open "MONDO_CONF_DIR"/mondo.conf.dist");
431    }
432    mr_ar_store_conf(mr_conf);
433    /* Reference the right cleanup function for mr_exit now it's allocated */
434    mr_cleanup = &mr_ar_cleanup;
435    mr_conf_close();
436
437    if (mr_conf_open(MONDO_CONF_DIR"/mondo.conf") == 0) {
438        mr_ar_store_conf(mr_conf);
439        mr_conf_close();
440    }
441
442    /* Check md5 sum before */
443    /* Get content of mindi conf file now to finish structure initialization */
444/* Tempo Hack */
445#define MINDI_CONF_DIR MONDO_CONF_DIR"/../mindi"
446    if (mr_conf_open(MINDI_CONF_DIR"/mindi.conf.dist") != 0) {
447            mr_log_exit(-1, "Unable to open "MINDI_CONF_DIR"/mindi.conf.dist");
448    }
449    mr_ar_store_conf_mindi(mr_conf);
450    mr_conf_close();
451
452    if (mr_conf_open(MINDI_CONF_DIR"/mindi.conf") == 0) {
453        mr_ar_store_conf_mindi(mr_conf);
454        mr_conf_close();
455    }
456    mr_msg(5, "Command for ISO images is %s", mr_conf->iso_creation_cmd);
457
458    /* Add MONDO_SHARE + other environment variables for mindi */
459    setenv_mondo_var();
460
461    /* Initialize variables */
462    malloc_libmondo_global_strings();
463    diffs = 0;
464    if (stat(MONDO_CACHE, &stbuf) != 0) {
465        mr_mkdir(MONDO_CACHE,0x755);
466    }
467
468    /* BERLIOS: Hardcoded to be improved */
469    unlink(MONDO_CACHE"/mindi.conf");
470    unlink(MONDORESTORECFG);
471
472    /* Configure the bkpinfo structure, global file paths, etc. */
473    g_main_pid = getpid();
474    mr_msg(9, "This");
475
476    register_pid(g_main_pid, "mondo");
477    set_signals(TRUE);          // catch SIGTERM, etc.
478    run_program_and_log_output("dmesg -n1", TRUE);
479
480    mr_msg(9, "Next");
481    welcome_to_mondoarchive();
482    distro_specific_kludges_at_start_of_mondoarchive();
483    g_kernel_version = get_kernel_version();
484
485    if (argc == 4 && !strcmp(argv[1], "getfattr")) {
486        mr_conf->log_level = 10;
487        g_text_mode = TRUE;
488        setup_newt_stuff();
489        if (!strstr(argv[2], "filelist")) {
490            mr_msg(1,_("Sorry - filelist goes first\n"));
491            finish(1);
492        } else {
493            finish(get_fattr_list(argv[2], argv[3]));
494        }
495        finish(0);
496    }
497    if (argc == 4 && !strcmp(argv[1], "setfattr")) {
498        mr_conf->log_level = 10;
499        g_text_mode = TRUE;
500        setup_newt_stuff();
501        finish(set_fattr_list(argv[2], argv[3]));
502    }
503
504    if (argc == 3 && !strcmp(argv[1], "wildcards")) {
505        mr_conf->log_level = 10;
506        g_text_mode = TRUE;
507        setup_newt_stuff();
508        tmp = mr_stresc(argv[2], WILDCHARS, BACKSLASH);
509        printf("in=%s; out=%s\n", argv[2], tmp);
510        mr_free(tmp);
511        finish(1);
512    }
513
514    if (argc == 4 && !strcmp(argv[1], "getfacl")) {
515        mr_conf->log_level = 10;
516        g_text_mode = TRUE;
517        setup_newt_stuff();
518        if (!strstr(argv[2], "filelist")) {
519            mr_msg(1,_("Sorry - filelist goes first\n"));
520            finish(1);
521        } else {
522            finish(get_acl_list(argv[2], argv[3]));
523        }
524        finish(0);
525    }
526    if (argc == 4 && !strcmp(argv[1], "setfacl")) {
527        mr_conf->log_level = 10;
528        g_text_mode = TRUE;
529        setup_newt_stuff();
530        finish(set_acl_list(argv[2], argv[3]));
531    }
532
533    if (argc > 2 && !strcmp(argv[1], "find-cd")) {
534        mr_conf->log_level = 10;
535        g_text_mode = TRUE;
536        setup_newt_stuff();
537        malloc_string(tmp);
538        if (find_cdrw_device(tmp)) {
539            mr_msg(1,_("Failed to find CDR-RW drive\n"));
540        } else {
541            mr_msg(1,_("CD-RW is at %s\n"), tmp);
542        }
543        tmp[0] = '\0';
544        if (find_cdrom_device(tmp, atoi(argv[2]))) {
545            mr_msg(1,_("Failed to find CD-ROM drive\n"));
546        } else {
547            mr_msg(1,_("CD-ROM is at %s\n"), tmp);
548        }
549        mr_free(tmp);
550        finish(0);
551    }
552
553    if (argc > 2 && !strcmp(argv[1], "find-dvd")) {
554        mr_conf->log_level = 10;
555        g_text_mode = TRUE;
556        setup_newt_stuff();
557        malloc_string(tmp);
558        if (find_dvd_device(tmp, atoi(argv[2]))) {
559            mr_msg(1,_("Failed to find DVD drive\n"));
560        } else {
561            mr_msg(1,_("DVD is at %s\n"), tmp);
562        }
563        mr_free(tmp);
564        finish(0);
565    }
566
567    if (argc > 2 && !strcmp(argv[1], "disksize")) {
568        printf("%s --> %ld\n", argv[2], get_phys_size_of_drive(argv[2]));
569        finish(0);
570    }
571    if (argc > 2 && !strcmp(argv[1], "test-dev")) {
572        if (is_dev_an_NTFS_dev(argv[2])) {
573            mr_msg(1,_("%s is indeed an NTFS dev\n"), argv[2]);
574        } else {
575            mr_msg(1,_("%s is _not_ an NTFS dev\n"), argv[2]);
576        }
577        finish(0);
578    }
579
580    if (pre_param_configuration()) {
581        fatal_error
582            ("Pre-param initialization phase failed. Please review the error messages above, make the specified changes, then try again. Exiting...");
583    }
584    sprintf(g_erase_tmpdir_and_scratchdir, "rm -Rf %s %s", bkpinfo->tmpdir,
585            bkpinfo->scratchdir);
586
587    /* Process command line, if there is one. If not, ask user for info. */
588    if (argc == 1) {
589        g_text_mode = FALSE;
590        setup_newt_stuff();
591        res = interactively_obtain_media_parameters_from_user(TRUE);    /* yes, archiving */
592        if (res) {
593            fatal_error
594                ("Syntax error. Please review the parameters you have supplied and try again.");
595        }
596    } else {
597        res = handle_incoming_parameters(argc, argv);
598        if (res) {
599            mr_msg(1,
600                _("Errors were detected in the command line you supplied.\n"));
601            mr_msg(1,_("Please review the log file - %s \n"),MONDO_LOGFILE);
602            mr_msg(1, "Mondoarchive will now exit.");
603            finish(1);
604        }
605        setup_newt_stuff();
606    }
607
608/* Finish configuring global structures */
609    if (post_param_configuration()) {
610        fatal_error
611            ("Post-param initialization phase failed. Perhaps bad parameters were supplied to mondoarchive? Please review the documentation, error messages and logs. Exiting...");
612    }
613
614    log_to_screen
615        (_("BusyBox's sources are available from http://www.busybox.net"));
616
617    sprintf(g_erase_tmpdir_and_scratchdir, "rm -Rf %s %s", bkpinfo->tmpdir,
618            bkpinfo->scratchdir);
619
620    /* If we're meant to backup then backup */
621    if (bkpinfo->backup_data) {
622        res = backup_data();
623        retval += res;
624        if (res) {
625            mr_strcat(say_at_end,
626                   _("Data archived. Please check the logs, just as a precaution. "));
627        } else {
628            mr_strcat(say_at_end, _("Data archived OK. "));
629        }
630    }
631
632    /* If we're meant to verify then verify */
633    if (bkpinfo->verify_data) {
634        res = verify_data();
635        if (res < 0) {
636            mr_asprintf(&say_at_end2, _("%d difference%c found."), -res,
637                    (-res != 1) ? 's' : ' ');
638            res = 0;
639        }
640        retval += res;
641    }
642
643    /* Report result of entire operation (success? errors?) */
644    if (!retval) {
645        mvaddstr_and_log_it(g_currentY++, 0,
646                            _("Backup and/or verify ran to completion. Everything appears to be fine."));
647    } else {
648        mvaddstr_and_log_it(g_currentY++, 0,
649                            _("Backup and/or verify ran to completion. However, errors did occur."));
650    }
651
652    if (does_file_exist(MINDI_CACHE"/mondorescue.iso")) {
653        log_to_screen
654            (_(MINDI_CACHE"/mondorescue.iso, a boot/utility CD, is available if you want it."));
655    }
656
657    if (length_of_file(MINDI_CACHE"/changed.files") > 2) {
658        if (g_text_mode) {
659            log_to_screen
660                (_("Type 'less "MINDI_CACHE"/changed.files' to see which files don't match the archives"));
661        } else {
662            mr_msg(1,
663                    _("Type 'less "MINDI_CACHE"/changed.files' to see which files don't match the archives"));
664            mr_msg(2, "Calling popup_changelist_from_file()");
665            popup_changelist_from_file(MINDI_CACHE"/changed.files");
666            mr_msg(2, "Returned from popup_changelist_from_file()");
667        }
668    } else {
669        unlink(MINDI_CACHE"/changed.files");
670    }
671    log_to_screen(say_at_end);
672    mr_free(say_at_end);
673    if (say_at_end2 != NULL) {
674        log_to_screen(say_at_end2);
675        mr_free(say_at_end2);
676    }
677
678    mr_asprintf(&tmp, "umount %s/tmpfs", bkpinfo->tmpdir);
679    run_program_and_log_output(tmp, TRUE);
680    mr_free(tmp);
681    run_program_and_log_output(g_erase_tmpdir_and_scratchdir, TRUE);
682
683    run_program_and_log_output("mount", 2);
684
685    system("rm -f /var/cache/mondo-archive/last-backup.aborted");
686    if (!retval) {
687        printf(_("Mondoarchive ran OK.\n"));
688    } else {
689        printf(_("Errors occurred during backup. Please check logfile.\n"));
690    }
691    distro_specific_kludges_at_end_of_mondoarchive();
692    register_pid(0, "mondo");
693    set_signals(FALSE);
694    chdir("/tmp");              // just in case there's something wrong with g_erase_tmpdir_and_scratchdir
695    system(g_erase_tmpdir_and_scratchdir);
696
697    /* assemble command string for deletion of Mondo's tmp directory */
698    sprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
699   
700    free_libmondo_global_strings();
701    mr_free(bkpinfo);
702
703    if (!g_cdrom_drive_is_here) {
704        mr_msg(10, "FYI, g_cdrom_drive_is_here was never used");
705    }
706    if (!g_dvd_drive_is_here) {
707        mr_msg(10, "FYI, g_dvd_drive_is_here was never used");
708    }
709
710    /* finalize log file with time stamp */
711    mr_msg(1, "Time finished: %s", mr_date());
712    mr_msg_close();
713
714    /* remove Mondo's tmp directory */
715    system(tmp); 
716    paranoid_free(tmp);
717
718    if (!g_text_mode) {
719        popup_and_OK
720            (_("Mondo Archive has finished its run. Please press ENTER to return to the shell prompt."));
721        log_to_screen(_("See %s for details of backup run."), MONDO_LOGFILE);
722        finish(retval);
723    } else {
724        printf(_("See %s for details of backup run.\n"), MONDO_LOGFILE);
725        mr_exit(retval, NULL);
726    }
727
728    return EXIT_SUCCESS;
729}
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