Re-Add Config table

database.sql

@@ -495,6 +495,16 @@ CREATE TABLE IF NOT EXISTS `cache` (
 	 INDEX `k_expires` (`k`,`expires`)
 ) DEFAULT COLLATE utf8mb4_general_ci COMMENT='Stores temporary data';
 
+--
+-- TABLE config
+--
+CREATE TABLE IF NOT EXISTS `config` (
+	`cat` varbinary(50) NOT NULL DEFAULT '' COMMENT 'The category of the entry',
+	`k` varbinary(50) NOT NULL DEFAULT '' COMMENT 'The key of the entry',
+	`v` mediumtext COMMENT '',
+	 PRIMARY KEY(`cat`,`k`)
+) DEFAULT COLLATE utf8mb4_general_ci COMMENT='main configuration storage';
+
 --
 -- TABLE contact-relation
 --

doc/database.md

@@ -18,6 +18,7 @@ Database Tables
 | [arrived-activity](help/database/db_arrived-activity) | Id of arrived activities |
 | [attach](help/database/db_attach) | file attachments |
 | [cache](help/database/db_cache) | Stores temporary data |
+| [config](help/database/db_config) | main configuration storage |
 | [contact](help/database/db_contact) | contact table |
 | [contact-relation](help/database/db_contact-relation) | Contact relations |
 | [conv](help/database/db_conv) | private messages |

src/Database/DBStructure.php

@@ -74,7 +74,7 @@ class DBStructure
 		$old_tables = ['fserver', 'gcign', 'gcontact', 'gcontact-relation', 'gfollower' ,'glink', 'item-delivery-data',
 			'item-activity', 'item-content', 'item_id', 'participation', 'poll', 'poll_result', 'queue', 'retriever_rule',
 			'deliverq', 'dsprphotoq', 'ffinder', 'sign', 'spam', 'term', 'user-item', 'thread', 'item', 'challenge',
-			'auth_codes', 'tokens', 'clients', 'profile_check', 'host', 'conversation', 'fcontact', 'config', 'addon'];
+			'auth_codes', 'tokens', 'clients', 'profile_check', 'host', 'conversation', 'fcontact', 'addon'];
 
 		$tables = DBA::selectToArray('INFORMATION_SCHEMA.TABLES', ['TABLE_NAME'],
 			['TABLE_SCHEMA' => DBA::databaseName(), 'TABLE_TYPE' => 'BASE TABLE']);

static/dbstructure.config.php

@@ -554,6 +554,17 @@ return [
 			"k_expires" => ["k", "expires"],
 		]
 	],
+	"config" => [
+		"comment" => "main configuration storage",
+		"fields" => [
+			"cat" => ["type" => "varbinary(50)", "not null" => "1", "default" => "", "comment" => "The category of the entry"],
+			"k" => ["type" => "varbinary(50)", "not null" => "1", "default" => "", "comment" => "The key of the entry"],
+			"v" => ["type" => "mediumtext", "comment" => ""],
+		],
+		"indexes" => [
+			"PRIMARY" => ["cat", "k"],
+		]
+	],
 	"contact-relation" => [
 		"comment" => "Contact relations",
 		"fields" => [