Adding support for packages

Database/package.go

@@ -0,0 +1,44 @@
+package database
+
+import (
+	"database/sql"
+	"log"
+
+	"gopkg.in/guregu/null.v4"
+)
+
+type Package struct {
+	ID     int         `json:"id"`
+	Name   null.String `json:"name"`
+	Active int         `json:"active"`
+}
+
+func GetPackage(db *sql.DB) ([]Package, error) {
+	var packages []Package
+	rows, err := db.Query("SELECT * FROM dashboard_package")
+	if err != nil {
+		log.Println("Error querying list of OS", err)
+	}
+	defer rows.Close()
+
+	for rows.Next() {
+		var pkg Package
+		err := rows.Scan(&pkg.ID, &pkg.Name, &pkg.Active)
+		if err != nil {
+			log.Println("Error building list", err)
+		}
+		packages = append(packages, pkg)
+	}
+	return packages, err
+}
+
+func GetPackagebyID(db *sql.DB, id int64) (Package, error) {
+	var pkg Package
+	if err := db.QueryRow("SELECT * FROM dashboard_package where id = ?", id).Scan(&pkg.ID, &pkg.Name, &pkg.Active); err != nil {
+		if err == sql.ErrNoRows {
+			return pkg, nil
+		}
+		log.Println("Error getting OS by ID", err)
+	}
+	return pkg, nil
+}

Database/server.go

@@ -37,7 +37,7 @@ func GetServersbyID(db *sql.DB, id int64) Server {
 	return s
 }
 
-func GetServersbyOS(db *sql.DB, id int) ([]Server, error) {
+func GetServersbyOS(db *sql.DB, id int64) ([]Server, error) {
 	var servers []Server
 	rows, err := db.Query("SELECT * FROM dashboard_server WHERE os_id = ?", id)
 	if err != nil {