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add -g option to taler-exchange-dbinit

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This commit is contained in:
Christian Grothoff 2016-05-31 09:16:09 +02:00
parent 94e1679955
commit ba0146b878
2 changed files with 18 additions and 1 deletions
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5
doc/taler-exchange-dbinit.1
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@ -1,4 +1,4 @@
.TH TALER\-EXCHANGE\-DBINIT 1 "Apr 22, 2015" "GNU Taler" .TH TALER\-EXCHANGE\-DBINIT 1 "May 31, 2016" "GNU Taler"
.SH NAME .SH NAME
taler\-exchange\-dbinit \- Initialize Taler exchange database. taler\-exchange\-dbinit \- Initialize Taler exchange database.
@ -19,6 +19,9 @@ Use the configuration and other resources for the exchange to operate from DIRNA
.IP "\-h, \-\-help" .IP "\-h, \-\-help"
Print short help on options. Print short help on options.
.B .B
.IP "\-g, \-\-gc"
Garbage collect database. Deletes all unnecessary data in the database.
.B
.IP "\-r, \-\-reset" .IP "\-r, \-\-reset"
Drop tables. Dangerous, will delete all existing data in the database before creating the tables. Drop tables. Dangerous, will delete all existing data in the database before creating the tables.
.B .B

14
src/exchange-tools/taler-exchange-dbinit.c
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@ -33,6 +33,11 @@ static int global_ret;
*/ */
static int reset_db; static int reset_db;
/**
* -g option: garbage collect DB reset
*/
static int gc_db;
/** /**
* Main function that will be run. * Main function that will be run.
* *
@ -68,6 +73,12 @@ run (void *cls,
global_ret = 1; global_ret = 1;
return; return;
} }
if (gc_db)
{
if (GNUNET_SYSERR == plugin->gc (plugin->cls))
fprintf (stderr,
"Garbage collection failed!\n");
}
TALER_EXCHANGEDB_plugin_unload (plugin); TALER_EXCHANGEDB_plugin_unload (plugin);
} }
@ -88,6 +99,9 @@ main (int argc,
{'r', "reset", NULL, {'r', "reset", NULL,
"reset database (DANGEROUS: all existing data is lost!)", 0, "reset database (DANGEROUS: all existing data is lost!)", 0,
&GNUNET_GETOPT_set_one, &reset_db}, &GNUNET_GETOPT_set_one, &reset_db},
{'g', "gc", NULL,
"garbage collect database", 0,
&GNUNET_GETOPT_set_one, &gc_db},
GNUNET_GETOPT_OPTION_END GNUNET_GETOPT_OPTION_END
}; };