#include "holding.h"
#include "driverio.h"
#include "server_util.h"
+#include "timestamp.h"
static char *conf_logdir;
FILE *driver_stream;
char *datestamp;
char *amflush_timestamp;
char *amflush_datestamp;
-sl_t *datestamp_list;
/* local functions */
-int main(int main_argc, char **main_argv);
void flush_holdingdisk(char *diskdir, char *datestamp);
-void confirm(void);
+static GSList * pick_datestamp(void);
+void confirm(GSList *datestamp_list);
void redirect_stderr(void);
void detach(void);
void run_dumps(void);
int
main(
- int main_argc,
- char ** main_argv)
+ int argc,
+ char ** argv)
{
int foreground;
int batch;
int redirect;
- struct passwd *pw;
- char *dumpuser;
char **datearg = NULL;
int nb_datearg = 0;
- char *conffile;
char *conf_diskfile;
char *conf_tapelist;
char *conf_logfile;
amwait_t exitcode;
int opt;
dumpfile_t file;
- sl_t *holding_list=NULL;
- sle_t *holding_file;
+ GSList *holding_list=NULL, *holding_file;
int driver_pipe[2];
char date_string[100];
+ char date_string_standard[100];
time_t today;
- int new_argc, my_argc;
- char **new_argv, **my_argv;
char *errstr;
struct tm *tm;
char *tapedev;
char *tpchanger;
char *qdisk, *qhname;
+ GSList *datestamp_list = NULL;
+ config_overwrites_t *cfg_ovr;
+ char **config_options;
+
+ /*
+ * Configure program for internationalization:
+ * 1) Only set the message locale for now.
+ * 2) Set textdomain for all amanda related programs to "amanda"
+ * We don't want to be forced to support dozens of message catalogs.
+ */
+ setlocale(LC_MESSAGES, "C");
+ textdomain("amanda");
safe_fd(-1, 0);
safe_cd();
set_pname("amflush");
- dbopen(DBG_SUBDIR_SERVER);
-
/* Don't die when child closes pipe */
signal(SIGPIPE, SIG_IGN);
+ dbopen(DBG_SUBDIR_SERVER);
+
erroutput_type = ERR_INTERACTIVE;
foreground = 0;
batch = 0;
/* process arguments */
- parse_conf(main_argc, main_argv, &new_argc, &new_argv);
- my_argc = new_argc;
- my_argv = new_argv;
-
- while((opt = getopt(my_argc, my_argv, "bfsD:")) != EOF) {
+ cfg_ovr = new_config_overwrites(argc/2);
+ while((opt = getopt(argc, argv, "bfso:D:")) != EOF) {
switch(opt) {
case 'b': batch = 1;
break;
break;
case 's': redirect = 0;
break;
+ case 'o': add_config_overwrite_opt(cfg_ovr, optarg);
+ break;
case 'D': if (datearg == NULL)
datearg = alloc(21*SIZEOF(char *));
if(nb_datearg == 20) {
- fprintf(stderr,"maximum of 20 -D arguments.\n");
+ g_fprintf(stderr,_("maximum of 20 -D arguments.\n"));
exit(1);
}
datearg[nb_datearg++] = stralloc(optarg);
break;
}
}
+ argc -= optind, argv += optind;
+
if(!foreground && !redirect) {
- fprintf(stderr,"Can't redirect to stdout/stderr if not in forground.\n");
+ g_fprintf(stderr,_("Can't redirect to stdout/stderr if not in forground.\n"));
exit(1);
}
- my_argc -= optind, my_argv += optind;
-
- if(my_argc < 1) {
- error("Usage: amflush%s [-b] [-f] [-s] [-D date]* <confdir> [host [disk]* ]* [-o configoption]*", versionsuffix());
+ if(argc < 1) {
+ error(_("Usage: amflush%s [-b] [-f] [-s] [-D date]* <confdir> [host [disk]* ]* [-o configoption]*"), versionsuffix());
/*NOTREACHED*/
}
- config_name = my_argv[0];
- config_dir = vstralloc(CONFIG_DIR, "/", config_name, "/", NULL);
-
- conffile = stralloc2(config_dir, CONFFILE_NAME);
- if(read_conffile(conffile)) {
- error("errors processing config file \"%s\"", conffile);
- /*NOTREACHED*/
- }
- amfree(conffile);
+ config_init(CONFIG_INIT_EXPLICIT_NAME | CONFIG_INIT_FATAL,
+ argv[0]);
+ apply_config_overwrites(cfg_ovr);
+ check_running_as(RUNNING_AS_DUMPUSER);
dbrename(config_name, DBG_SUBDIR_SERVER);
- report_bad_conf_arg();
-
- conf_diskfile = getconf_str(CNF_DISKFILE);
- if (*conf_diskfile == '/') {
- conf_diskfile = stralloc(conf_diskfile);
- } else {
- conf_diskfile = stralloc2(config_dir, conf_diskfile);
- }
+ conf_diskfile = config_dir_relative(getconf_str(CNF_DISKFILE));
if (read_diskfile(conf_diskfile, &diskq) < 0) {
- error("could not read disklist file \"%s\"", conf_diskfile);
+ error(_("could not read disklist file \"%s\""), conf_diskfile);
/*NOTREACHED*/
}
- errstr = match_disklist(&diskq, my_argc-1, my_argv+1);
+ errstr = match_disklist(&diskq, argc-1, argv+1);
if (errstr) {
- printf("%s",errstr);
+ g_printf(_("%s"),errstr);
amfree(errstr);
}
amfree(conf_diskfile);
- conf_tapelist = getconf_str(CNF_TAPELIST);
- if (*conf_tapelist == '/') {
- conf_tapelist = stralloc(conf_tapelist);
- } else {
- conf_tapelist = stralloc2(config_dir, conf_tapelist);
- }
+ conf_tapelist = config_dir_relative(getconf_str(CNF_TAPELIST));
if(read_tapelist(conf_tapelist)) {
- error("could not load tapelist \"%s\"", conf_tapelist);
+ error(_("could not load tapelist \"%s\""), conf_tapelist);
/*NOTREACHED*/
}
amfree(conf_tapelist);
conf_usetimestamps = getconf_boolean(CNF_USETIMESTAMPS);
- amflush_datestamp = construct_datestamp(NULL);
+ amflush_datestamp = get_datestamp_from_time(0);
if(conf_usetimestamps == 0) {
amflush_timestamp = stralloc(amflush_datestamp);
}
else {
- amflush_timestamp = construct_timestamp(NULL);
- }
-
- dumpuser = getconf_str(CNF_DUMPUSER);
- if((pw = getpwnam(dumpuser)) == NULL) {
- error("dumpuser %s not found in password file", dumpuser);
- /*NOTREACHED*/
- }
- if(pw->pw_uid != getuid()) {
- error("must run amflush as user %s", dumpuser);
- /*NOTREACHED*/
+ amflush_timestamp = get_timestamp_from_time(0);
}
- conf_logdir = getconf_str(CNF_LOGDIR);
- if (*conf_logdir == '/') {
- conf_logdir = stralloc(conf_logdir);
- } else {
- conf_logdir = stralloc2(config_dir, conf_logdir);
- }
+ conf_logdir = config_dir_relative(getconf_str(CNF_LOGDIR));
conf_logfile = vstralloc(conf_logdir, "/log", NULL);
if (access(conf_logfile, F_OK) == 0) {
- error("%s exists: amdump or amflush is already running, or you must run amcleanup", conf_logfile);
+ error(_("%s exists: amdump or amflush is already running, or you must run amcleanup"), conf_logfile);
/*NOTREACHED*/
}
amfree(conf_logfile);
- driver_program = vstralloc(libexecdir, "/", "driver", versionsuffix(),
+ driver_program = vstralloc(amlibexecdir, "/", "driver", versionsuffix(),
NULL);
reporter_program = vstralloc(sbindir, "/", "amreport", versionsuffix(),
NULL);
- logroll_program = vstralloc(libexecdir, "/", "amlogroll", versionsuffix(),
+ logroll_program = vstralloc(amlibexecdir, "/", "amlogroll", versionsuffix(),
NULL);
tapedev = getconf_str(CNF_TAPEDEV);
tpchanger = getconf_str(CNF_TPCHANGER);
if (tapedev == NULL && tpchanger == NULL) {
- error("No tapedev or tpchanger specified");
+ error(_("No tapedev or tpchanger specified"));
}
+ /* if dates were specified (-D), then use match_datestamp
+ * against the list of all datestamps to turn that list
+ * into a set of existing datestamps (basically, evaluate the
+ * expressions into actual datestamps) */
if(datearg) {
- sle_t *dir, *next_dir;
+ GSList *all_datestamps;
+ GSList *datestamp;
int i, ok;
- datestamp_list = pick_all_datestamp(1);
- for(dir = datestamp_list->first; dir != NULL;) {
- next_dir = dir->next;
+ all_datestamps = holding_get_all_datestamps();
+ for(datestamp = all_datestamps; datestamp != NULL; datestamp = datestamp->next) {
ok = 0;
for(i=0; i<nb_datearg && ok==0; i++) {
- ok = match_datestamp(datearg[i], dir->name);
+ ok = match_datestamp(datearg[i], (char *)datestamp->data);
}
- if(ok == 0) { /* remove dir */
- remove_sl(datestamp_list, dir);
- }
- dir = next_dir;
+ if (ok)
+ datestamp_list = g_slist_insert_sorted(datestamp_list,
+ stralloc((char *)datestamp->data),
+ g_compare_strings);
}
+ g_slist_free_full(all_datestamps);
}
else {
+ /* otherwise, in batch mode, use all datestamps */
if(batch) {
- datestamp_list = pick_all_datestamp(1);
+ datestamp_list = holding_get_all_datestamps();
}
+ /* or allow the user to pick datestamps */
else {
- datestamp_list = pick_datestamp(1);
+ datestamp_list = pick_datestamp();
}
}
- if(is_empty_sl(datestamp_list)) {
- printf("Could not find any Amanda directories to flush.\n");
+ if(!datestamp_list) {
+ g_printf(_("Could not find any Amanda directories to flush.\n"));
exit(1);
}
- holding_list = holding_get_files_for_flush(datestamp_list, 1);
- if(holding_list->first == NULL) {
- printf("Could not find any valid dump image, check directory.\n");
+ holding_list = holding_get_files_for_flush(datestamp_list);
+ if (holding_list == NULL) {
+ g_printf(_("Could not find any valid dump image, check directory.\n"));
exit(1);
}
- if(!batch) confirm();
+ if(!batch) confirm(datestamp_list);
for(dp = diskq.head; dp != NULL; dp = dp->next) {
if(dp->todo) {
}
if(!foreground) { /* write it before redirecting stdout */
- puts("Running in background, you can log off now.");
- puts("You'll get mail when amflush is finished.");
+ puts(_("Running in background, you can log off now."));
+ puts(_("You'll get mail when amflush is finished."));
}
if(redirect) redirect_stderr();
set_logerror(logerror);
today = time(NULL);
tm = localtime(&today);
- if (tm)
+ if (tm) {
strftime(date_string, 100, "%a %b %e %H:%M:%S %Z %Y", tm);
- else
- error("BAD DATE"); /* should never happen */
- fprintf(stderr, "amflush: start at %s\n", date_string);
- fprintf(stderr, "amflush: datestamp %s\n", amflush_timestamp);
- fprintf(stderr, "amflush: starttime %s\n", construct_timestamp(NULL));
- log_add(L_START, "date %s", amflush_timestamp);
+ strftime(date_string_standard, 100, "%Y-%m-%d %H:%M:%S %Z", tm);
+ } else {
+ error(_("BAD DATE")); /* should never happen */
+ }
+ g_fprintf(stderr, _("amflush: start at %s\n"), date_string);
+ g_fprintf(stderr, _("amflush: datestamp %s\n"), amflush_timestamp);
+ g_fprintf(stderr, _("amflush: starttime %s\n"), amflush_timestamp);
+ g_fprintf(stderr, _("amflush: starttime-locale-independent %s\n"),
+ date_string_standard);
+ log_add(L_START, _("date %s"), amflush_timestamp);
/* START DRIVER */
if(pipe(driver_pipe) == -1) {
- error("error [opening pipe to driver: %s]", strerror(errno));
+ error(_("error [opening pipe to driver: %s]"), strerror(errno));
/*NOTREACHED*/
}
if((driver_pid = fork()) == 0) {
*/
dup2(driver_pipe[0], 0);
close(driver_pipe[1]);
- execle(driver_program,
- "driver", config_name, "nodump", (char *)0,
- safe_env());
- error("cannot exec %s: %s", driver_program, strerror(errno));
+ config_options = get_config_options(3);
+ config_options[0] = "driver";
+ config_options[1] = config_name;
+ config_options[2] = "nodump";
+ safe_fd(-1, 0);
+ execve(driver_program, config_options, safe_env());
+ error(_("cannot exec %s: %s"), driver_program, strerror(errno));
/*NOTREACHED*/
} else if(driver_pid == -1) {
- error("cannot fork for %s: %s", driver_program, strerror(errno));
+ error(_("cannot fork for %s: %s"), driver_program, strerror(errno));
/*NOTREACHED*/
}
driver_stream = fdopen(driver_pipe[1], "w");
if (!driver_stream) {
- error("Can't fdopen: %s", strerror(errno));
+ error(_("Can't fdopen: %s"), strerror(errno));
/*NOTREACHED*/
}
- fprintf(driver_stream, "DATE %s\n", amflush_timestamp);
- for(holding_file=holding_list->first; holding_file != NULL;
+ g_fprintf(driver_stream, "DATE %s\n", amflush_timestamp);
+ for(holding_file=holding_list; holding_file != NULL;
holding_file = holding_file->next) {
- holding_file_get_dumpfile(holding_file->name, &file);
+ holding_file_get_dumpfile((char *)holding_file->data, &file);
- if (holding_file_size(holding_file->name, 1) <= 0) {
+ if (holding_file_size((char *)holding_file->data, 1) <= 0) {
log_add(L_INFO, "%s: removing file with no data.",
- holding_file->name);
- holding_file_unlink(holding_file->name);
+ (char *)holding_file->data);
+ holding_file_unlink((char *)holding_file->data);
continue;
}
if (dp->todo == 0) continue;
qdisk = quote_string(file.disk);
- qhname = quote_string(holding_file->name);
- fprintf(stderr,
+ qhname = quote_string((char *)holding_file->data);
+ g_fprintf(stderr,
"FLUSH %s %s %s %d %s\n",
file.name,
qdisk,
file.datestamp,
file.dumplevel,
qhname);
- fprintf(driver_stream,
+ g_fprintf(driver_stream,
"FLUSH %s %s %s %d %s\n",
file.name,
qdisk,
amfree(qdisk);
amfree(qhname);
}
- fprintf(stderr, "ENDFLUSH\n"); fflush(stderr);
- fprintf(driver_stream, "ENDFLUSH\n"); fflush(driver_stream);
+ g_fprintf(stderr, "ENDFLUSH\n"); fflush(stderr);
+ g_fprintf(driver_stream, "ENDFLUSH\n"); fflush(driver_stream);
fclose(driver_stream);
/* WAIT DRIVER */
if(errno == EINTR) {
continue;
} else {
- error("wait for %s: %s", driver_program, strerror(errno));
+ error(_("wait for %s: %s"), driver_program, strerror(errno));
/*NOTREACHED*/
}
} else if (pid == driver_pid) {
}
}
- free_sl(datestamp_list);
+ g_slist_free_full(datestamp_list);
datestamp_list = NULL;
- free_sl(holding_list);
+ g_slist_free_full(holding_list);
holding_list = NULL;
if(redirect) { /* rename errfile */
/* First, find out the last existing errfile, */
/* to avoid ``infinite'' loops if tapecycle is infinite */
- snprintf(number,100,"%d",days);
+ g_snprintf(number,100,"%d",days);
errfilex = newvstralloc(errfilex, errfile, ".", number, NULL);
while ( days < maxdays && stat(errfilex,&stat_buf)==0) {
days++;
- snprintf(number,100,"%d",days);
+ g_snprintf(number,100,"%d",days);
errfilex = newvstralloc(errfilex, errfile, ".", number, NULL);
}
- snprintf(number,100,"%d",days);
+ g_snprintf(number,100,"%d",days);
errfilex = newvstralloc(errfilex, errfile, ".", number, NULL);
nerrfilex = NULL;
while (days > 1) {
amfree(nerrfilex);
nerrfilex = errfilex;
days--;
- snprintf(number,100,"%d",days);
+ g_snprintf(number,100,"%d",days);
errfilex = vstralloc(errfile, ".", number, NULL);
if (rename(errfilex, nerrfilex) != 0) {
- error("cannot rename \"%s\" to \"%s\": %s",
+ error(_("cannot rename \"%s\" to \"%s\": %s"),
errfilex, nerrfilex, strerror(errno));
/*NOTREACHED*/
}
}
errfilex = newvstralloc(errfilex, errfile, ".1", NULL);
if (rename(errfile,errfilex) != 0) {
- error("cannot rename \"%s\" to \"%s\": %s",
+ error(_("cannot rename \"%s\" to \"%s\": %s"),
errfilex, nerrfilex, strerror(errno));
/*NOTREACHED*/
}
/*
* This is the child process.
*/
- execle(reporter_program,
- "amreport", config_name, (char *)0,
- safe_env());
- error("cannot exec %s: %s", reporter_program, strerror(errno));
+ config_options = get_config_options(2);
+ config_options[0] = "amreport";
+ config_options[1] = config_name;
+ safe_fd(-1, 0);
+ execve(reporter_program, config_options, safe_env());
+ error(_("cannot exec %s: %s"), reporter_program, strerror(errno));
/*NOTREACHED*/
} else if(reporter_pid == -1) {
- error("cannot fork for %s: %s", reporter_program, strerror(errno));
+ error(_("cannot fork for %s: %s"), reporter_program, strerror(errno));
/*NOTREACHED*/
}
while(1) {
if(errno == EINTR) {
continue;
} else {
- error("wait for %s: %s", reporter_program, strerror(errno));
+ error(_("wait for %s: %s"), reporter_program, strerror(errno));
/*NOTREACHED*/
}
} else if (pid == reporter_pid) {
* Call amlogroll to rename the log file to its datestamped version.
* Since we exec at this point, our exit code will be that of amlogroll.
*/
- execle(logroll_program,
- "amlogroll", config_name, (char *)0,
- safe_env());
- error("cannot exec %s: %s", logroll_program, strerror(errno));
+ config_options = get_config_options(2);
+ config_options[0] = "amlogroll";
+ config_options[1] = config_name;
+ safe_fd(-1, 0);
+ execve(logroll_program, config_options, safe_env());
+ error(_("cannot exec %s: %s"), logroll_program, strerror(errno));
/*NOTREACHED*/
return 0; /* keep the compiler happy */
}
return r;
}
+/* Allow the user to select a set of datestamps from those in
+ * holding disks. The result can be passed to
+ * holding_get_files_for_flush. If less than two dates are
+ * available, then no user interaction takes place.
+ *
+ * @returns: a new GSList listing the selected datestamps
+ */
+static GSList *
+pick_datestamp(void)
+{
+ GSList *datestamp_list;
+ GSList *r_datestamp_list = NULL;
+ GSList *ds;
+ char **datestamps = NULL;
+ int i;
+ char *answer = NULL;
+ char *a = NULL;
+ int ch = 0;
+ char max_char = '\0', chupper = '\0';
+
+ datestamp_list = holding_get_all_datestamps();
+
+ if(g_slist_length(datestamp_list) < 2) {
+ return datestamp_list;
+ } else {
+ datestamps = alloc(g_slist_length(datestamp_list) * SIZEOF(char *));
+ for(ds = datestamp_list, i=0; ds != NULL; ds = ds->next,i++) {
+ datestamps[i] = (char *)ds->data; /* borrowing reference */
+ }
+
+ while(1) {
+ puts(_("\nMultiple Amanda runs in holding disks; please pick one by letter:"));
+ for(ds = datestamp_list, max_char = 'A';
+ ds != NULL && max_char <= 'Z';
+ ds = ds->next, max_char++) {
+ g_printf(" %c. %s\n", max_char, (char *)ds->data);
+ }
+ max_char--;
+ g_printf(_("Select datestamps to flush [A..%c or <enter> for all]: "), max_char);
+ fflush(stdout); fflush(stderr);
+ amfree(answer);
+ if ((answer = agets(stdin)) == NULL) {
+ clearerr(stdin);
+ continue;
+ }
+
+ if (*answer == '\0' || strncasecmp(answer, "ALL", 3) == 0) {
+ break;
+ }
+
+ a = answer;
+ while ((ch = *a++) != '\0') {
+ if (!isspace(ch))
+ break;
+ }
+
+ /* rewrite the selected list into r_datestamp_list, then copy it over
+ * to datestamp_list */
+ do {
+ if (isspace(ch) || ch == ',') {
+ continue;
+ }
+ chupper = (char)toupper(ch);
+ if (chupper < 'A' || chupper > max_char) {
+ g_slist_free_full(r_datestamp_list);
+ r_datestamp_list = NULL;
+ break;
+ }
+ r_datestamp_list = g_slist_append(r_datestamp_list,
+ stralloc(datestamps[chupper - 'A']));
+ } while ((ch = *a++) != '\0');
+ if (r_datestamp_list && ch == '\0') {
+ g_slist_free_full(datestamp_list);
+ datestamp_list = r_datestamp_list;
+ break;
+ }
+ }
+ }
+ amfree(datestamps); /* references in this array are borrowed */
+ amfree(answer);
+
+ return datestamp_list;
+}
+
/*
* confirm before detaching and running
*/
void
-confirm(void)
+confirm(GSList *datestamp_list)
{
tape_t *tp;
char *tpchanger;
- sle_t *dir;
+ GSList *datestamp;
int ch;
char *extra;
- printf("\nToday is: %s\n",amflush_datestamp);
- printf("Flushing dumps in");
+ g_printf(_("\nToday is: %s\n"),amflush_datestamp);
+ g_printf(_("Flushing dumps from"));
extra = "";
- for(dir = datestamp_list->first; dir != NULL; dir = dir->next) {
- printf("%s %s", extra, dir->name);
+ for(datestamp = datestamp_list; datestamp != NULL; datestamp = datestamp->next) {
+ g_printf("%s %s", extra, (char *)datestamp->data);
extra = ",";
}
tpchanger = getconf_str(CNF_TPCHANGER);
if(*tpchanger != '\0') {
- printf(" using tape changer \"%s\".\n", tpchanger);
+ g_printf(_(" using tape changer \"%s\".\n"), tpchanger);
} else {
- printf(" to tape drive \"%s\".\n", getconf_str(CNF_TAPEDEV));
+ g_printf(_(" to tape drive \"%s\".\n"), getconf_str(CNF_TAPEDEV));
}
- printf("Expecting ");
+ g_printf(_("Expecting "));
tp = lookup_last_reusable_tape(0);
- if(tp != NULL) printf("tape %s or ", tp->label);
- printf("a new tape.");
+ if(tp != NULL)
+ g_printf(_("tape %s or "), tp->label);
+ g_printf(_("a new tape."));
tp = lookup_tapepos(1);
- if(tp != NULL) printf(" (The last dumps were to tape %s)", tp->label);
+ if(tp != NULL)
+ g_printf(_(" (The last dumps were to tape %s)"), tp->label);
while (1) {
- printf("\nAre you sure you want to do this [yN]? ");
+ g_printf(_("\nAre you sure you want to do this [yN]? "));
if((ch = get_letter_from_user()) == 'Y') {
return;
} else if (ch == 'N' || ch == '\0' || ch == EOF) {
}
}
- printf("Ok, quitting. Run amflush again when you are ready.\n");
+ g_printf(_("Ok, quitting. Run amflush again when you are ready.\n"));
exit(1);
}
fflush(stdout); fflush(stderr);
errfile = vstralloc(conf_logdir, "/amflush", NULL);
if((fderr = open(errfile, O_WRONLY| O_CREAT | O_TRUNC, 0600)) == -1) {
- error("could not open %s: %s", errfile, strerror(errno));
+ error(_("could not open %s: %s"), errfile, strerror(errno));
/*NOTREACHED*/
}
dup2(fderr,1);
fflush(stdout); fflush(stderr);
if((fd = open("/dev/null", O_RDWR, 0666)) == -1) {
- error("could not open /dev/null: %s", strerror(errno));
+ error(_("could not open /dev/null: %s"), strerror(errno));
/*NOTREACHED*/
}
switch(fork()) {
case -1:
- error("could not fork: %s", strerror(errno));
+ error(_("could not fork: %s"), strerror(errno));
/*NOTREACHED*/
case 0:
projects / debian / amanda / blobdiff