schema: allow for required arguments

schema/mysql-migrations/upgrade_89.sql

@@ -0,0 +1,6 @@
+ALTER TABLE icinga_command_argument
+  ADD required ENUM('y', 'n') DEFAULT NULL AFTER repeat_key;
+
+INSERT INTO director_schema_migration
+  SET migration_time = NOW(),
+      schema_version = 89;

schema/mysql.sql

@@ -289,6 +289,7 @@ CREATE TABLE icinga_command_argument (
   set_if_format ENUM('string', 'expression', 'json') DEFAULT NULL,
   sort_order SMALLINT DEFAULT NULL, -- -> order
   repeat_key ENUM('y', 'n') DEFAULT NULL COMMENT 'Useful with array values',
+  required ENUM('y', 'n') DEFAULT NULL,
   PRIMARY KEY (id),
   UNIQUE KEY unique_idx (command_id, argument_name),
   INDEX sort_idx (command_id, sort_order),
@@ -1257,4 +1258,4 @@ CREATE TABLE sync_run (
 
 INSERT INTO director_schema_migration
   SET migration_time = NOW(),
-      schema_version = 87;
+      schema_version = 89;

schema/pgsql-migrations/upgrade_89.sql

@@ -0,0 +1,5 @@
+ALTER TABLE icinga_command_argument ADD required enum_boolean DEFAULT NULL;
+
+INSERT INTO director_schema_migration
+  (schema_version, migration_time)
+  VALUES (89, NOW());

schema/pgsql.sql

@@ -376,6 +376,7 @@ CREATE TABLE icinga_command_argument (
   set_if_format enum_property_format DEFAULT NULL,
   sort_order smallint DEFAULT NULL, -- -> order
   repeat_key enum_boolean DEFAULT NULL,
+  required enum_boolean DEFAULT NULL,
   PRIMARY KEY (id),
   CONSTRAINT icinga_command_argument_command
   FOREIGN KEY (command_id)
@@ -1470,4 +1471,4 @@ CREATE UNIQUE INDEX notification_inheritance ON icinga_notification_inheritance
 -- set current schema version
 INSERT INTO director_schema_migration
   (schema_version, migration_time)
-  VALUES (88, NOW());
+  VALUES (89, NOW());