Add migrations

database/migrations/migrationrunner.go

@@ -0,0 +1,24 @@
+package migrations
+
+import (
+	"fmt"
+	"github.com/golang-migrate/migrate/v4"
+	_ "github.com/golang-migrate/migrate/v4/database/postgres"
+	_ "github.com/golang-migrate/migrate/v4/source/file"
+	"log"
+	"trikotwaschliste/models"
+)
+
+func RunMigration(config models.Config) {
+	m, err := migrate.New(
+		"file://database/migrations",
+		"postgres://"+config.DB_USER+":"+config.DB_PASSWORD+"@"+config.DB_HOST+":"+
+			fmt.Sprint(config.DB_PORT)+"/"+config.DB_DATABASE+"?sslmode=disable")
+	if err != nil {
+		log.Fatal(err)
+	}
+	if err := m.Up(); err != nil {
+		log.Println(err)
+	}
+
+}