db-tool: add command 'create'
Change-Id: Ic4997d17763e50fb63c36fc0001570230bf64a12
diff --git a/src/hlr_db_tool.c b/src/hlr_db_tool.c
index eb82c92..13281f2 100644
--- a/src/hlr_db_tool.c
+++ b/src/hlr_db_tool.c
@@ -51,8 +51,7 @@
static void print_help()
{
printf("\n");
- printf("Usage: osmo-hlr-db-tool [-l <hlr.db>] import-nitb-db <nitb.db>]\n");
- printf("Call without arguments to create a new empty ./hlr.db.\n");
+ printf("Usage: osmo-hlr-db-tool [-l <hlr.db>] [create|import-nitb-db <nitb.db>]\n");
printf(" -l --database db-name The OsmoHLR database to use, default '%s'.\n",
cmdline_opts.db_file);
printf(" -h --help This text.\n");
@@ -62,6 +61,11 @@
printf(" -e --log-level number Set a global loglevel.\n");
printf(" -V --version Print the version of OsmoHLR-db-tool.\n");
printf("\n");
+ printf("Commands:\n");
+ printf("\n");
+ printf(" create Create an empty OsmoHLR database.\n");
+ printf(" (All commands imply this if none exists yet.)\n");
+ printf("\n");
printf(" import-nitb-db db Add OsmoNITB db's subscribers to OsmoHLR db.\n");
printf(" Be aware that the import is lossy, only the\n");
printf(" IMSI, MSISDN, nam_cs/ps and 2G auth data are set.\n");
@@ -141,7 +145,10 @@
cmd = argv[optind++];
printf("command '%s', %d extra arguments\n", cmd, argc - optind);
- if (!strcmp(cmd, "import-nitb-db")) {
+ if (!strcmp(cmd, "create")) {
+ /* Nothing to do, just run the main program to open the database without running any
+ * action, which will bootstrap all tables. */
+ } else if (!strcmp(cmd, "import-nitb-db")) {
if (argc - optind < 1) {
fprintf(stderr, "You must specify an input db file\n");
print_help();
@@ -387,7 +394,8 @@
goto too_many_actions;
main_action = import_nitb_db;
}
- /* Future: add more main_actions, besides --import-nitb-db, here. */
+ /* Future: add more main_actions, besides import-nitb-db, here.
+ * For command 'create', no action is required. */
/* Just in case any db actions need randomness */
rc = rand_init();