Renamed module database into tasks

internal/database/go.mod

@@ -1,3 +0,0 @@
-module github.com/edgebox-iot/sysctl/internal/database
-
-go 1.15

internal/tasks/go.mod

@@ -0,0 +1,3 @@
+module github.com/edgebox-iot/sysctl/internal/tasks
+
+go 1.15

internal/tasks/tasks.go

@@ -1,14 +1,21 @@
-package database
+package tasks
 
 import (
 	"database/sql"
 
-	_ "github.com/go-sql-driver/mysql"
+	_ "github.com/go-sql-driver/mysql" // Mysql Driver
 )
 
+// Dbhost : Database host (can be tweaked in makefile)
 var Dbhost string
+
+// Dbname : Database name (can be tweaked in makefile)
 var Dbname string
+
+// Dbuser : Database user (can be tweaked in makefile)
 var Dbuser string
+
+// Dbpass : Database password (can be tweaked in)
 var Dbpass string
 
 // PerformQuery : Performs a MySQL query over the device's Edgebox API