#include "util.h"
#include "vlog.h"
-VLOG_DEFINE_THIS_MODULE(ovsdb_tool)
+VLOG_DEFINE_THIS_MODULE(ovsdb_tool);
/* -m, --more: Verbosity level for "show-log" command output. */
static int show_log_verbosity;
" create DB SCHEMA create DB with the given SCHEMA\n"
" compact DB [DST] compact DB in-place (or to DST)\n"
" convert DB SCHEMA [DST] convert DB to SCHEMA (to DST)\n"
- " extract-schema DB print DB's schema on stdout\n"
+ " db-version DB report version of schema used by DB\n"
+ " schema-version SCHEMA report SCHEMA's schema version\n"
" query DB TRNS execute read-only transaction on DB\n"
" transact DB TRNS execute read/write transaction on DB\n"
" show-log DB prints information about DB's log entries\n",
ovsdb_schema_destroy(new_schema);
}
+static void
+do_db_version(int argc OVS_UNUSED, char *argv[])
+{
+ const char *db_file_name = argv[1];
+ struct ovsdb *db;
+
+ check_ovsdb_error(ovsdb_file_open(db_file_name, true, &db, NULL));
+ puts(db->schema->version);
+ ovsdb_destroy(db);
+}
+
+static void
+do_schema_version(int argc OVS_UNUSED, char *argv[])
+{
+ const char *schema_file_name = argv[1];
+ struct ovsdb_schema *schema;
+
+ check_ovsdb_error(ovsdb_schema_from_file(schema_file_name, &schema));
+ puts(schema->version);
+ ovsdb_schema_destroy(schema);
+}
+
static void
transact(bool read_only, const char *db_file_name, const char *transaction)
{
{ "create", 2, 2, do_create },
{ "compact", 1, 2, do_compact },
{ "convert", 2, 3, do_convert },
+ { "db-version", 1, 1, do_db_version },
+ { "schema-version", 1, 1, do_schema_version },
{ "query", 2, 2, do_query },
{ "transact", 2, 2, do_transact },
{ "show-log", 1, 1, do_show_log },