fix: migrate id column type to bigint (resolve #281)

migrations/shared.go

@@ -0,0 +1,30 @@
+package migrations
+
+import (
+	"github.com/emvi/logbuch"
+	"github.com/muety/wakapi/config"
+	"github.com/muety/wakapi/models"
+	"gorm.io/gorm"
+)
+
+func hasRun(name string, db *gorm.DB) bool {
+	condition := "key = ?"
+	if config.Get().Db.Dialect == config.SQLDialectMysql {
+		condition = "`key` = ?"
+	}
+	lookupResult := db.Where(condition, name).First(&models.KeyStringValue{})
+	if lookupResult.Error == nil && lookupResult.RowsAffected > 0 {
+		logbuch.Info("no need to migrate '%s'", name)
+		return true
+	}
+	return false
+}
+
+func setHasRun(name string, db *gorm.DB) {
+	if err := db.Create(&models.KeyStringValue{
+		Key:   name,
+		Value: "done",
+	}).Error; err != nil {
+		logbuch.Error("failed to mark migration %s as run - %v", name, err)
+	}
+}