ctdb/server/legacy_conf.c

   1 /*
   2    CTDB legacy config handling
   3
   4    Copyright (C) Martin Schwenke  2018
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "replace.h"
  21
  22 #include "lib/util/debug.h"
  23
  24 #include "common/conf.h"
  25 #include "common/logging.h"
  26
  27 #include "legacy_conf.h"
  28
  29 #define LEGACY_SCRIPT_LOG_LEVEL_DEFAULT "ERROR"
  30
  31 static bool legacy_conf_validate_script_log_level(const char *key,
  32                                                   const char *old_loglevel,
  33                                                   const char *new_loglevel,
  34                                                   enum conf_update_mode mode)
  35 {
  36         int log_level;
  37         bool ok;
  38
  39         ok = debug_level_parse(new_loglevel, &log_level);
  40         if (!ok) {
  41                 D_ERR("Invalid value for [%s] -> %s = %s\n",
  42                       LEGACY_CONF_SECTION,
  43                       key,
  44                       new_loglevel);
  45                 return false;
  46         }
  47
  48         return true;
  49 }
  50
  51 void legacy_conf_init(struct conf_context *conf)
  52 {
  53         conf_define_section(conf, LEGACY_CONF_SECTION, NULL);
  54
  55         conf_define_boolean(conf,
  56                             LEGACY_CONF_SECTION,
  57                             LEGACY_CONF_REALTIME_SCHEDULING,
  58                             true,
  59                             NULL);
  60         conf_define_boolean(conf,
  61                             LEGACY_CONF_SECTION,
  62                             LEGACY_CONF_LMASTER_CAPABILITY,
  63                             true,
  64                             NULL);
  65         conf_define_boolean(conf,
  66                             LEGACY_CONF_SECTION,
  67                             LEGACY_CONF_START_AS_STOPPED,
  68                             false,
  69                             NULL);
  70         conf_define_boolean(conf,
  71                             LEGACY_CONF_SECTION,
  72                             LEGACY_CONF_START_AS_DISABLED,
  73                             false,
  74                             NULL);
  75         conf_define_string(conf,
  76                            LEGACY_CONF_SECTION,
  77                            LEGACY_CONF_SCRIPT_LOG_LEVEL,
  78                            LEGACY_SCRIPT_LOG_LEVEL_DEFAULT,
  79                            legacy_conf_validate_script_log_level);
  80 }