upd(internal): rules.value as tinyint

internal/rules/resources.go

@@ -11,12 +11,12 @@ import (
 	"github.com/crusttech/crust/system/types"
 )
 
-type Access string
+type Access int
 
 const (
-	Allow   Access = "yes"
-	Deny           = "no"
-	Inherit        = ""
+	Allow   Access = 1
+	Deny           = 0
+	Inherit        = -1
 )
 
 type resources struct {
@@ -104,8 +104,9 @@ func (r *resources) Grant(resource string, teamID uint64, operations []string, v
 	row := types.Rules{
 		TeamID:   teamID,
 		Resource: resource,
-		Value:    string(value),
+		Value:    int(value),
 	}
+
 	var err error
 	for _, operation := range operations {
 		row.Operation = operation

system/db/schema/mysql/20190116102104.rules.up.sql

@@ -2,7 +2,7 @@ CREATE TABLE `sys_rules` (
   `rel_team` BIGINT UNSIGNED NOT NULL,
   `resource` VARCHAR(128) NOT NULL,
   `operation` VARCHAR(128) NOT NULL,
-  `value` ENUM('no', 'yes') NOT NULL,
+  `value` TINYINT(1) NOT NULL,
 
   PRIMARY KEY (`rel_team`, `resource`, `operation`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;

system/types/rules.go

@@ -4,5 +4,5 @@ type Rules struct {
 	TeamID    uint64 `db:"rel_team"`
 	Resource  string `db:"resource"`
 	Operation string `db:"operation"`
-	Value     string `db:"value"`
+	Value     int    `db:"value"`
 }