Merge pull request 'feat: add MySQL reader and writer' (#52) from issue-34-mysql-driver into master

Reviewed-on: #52

cmd/relspec/convert.go

@@ -22,6 +22,7 @@ import (
 	"git.warky.dev/wdevs/relspecgo/pkg/readers/graphql"
 	"git.warky.dev/wdevs/relspecgo/pkg/readers/json"
 	"git.warky.dev/wdevs/relspecgo/pkg/readers/mssql"
+	"git.warky.dev/wdevs/relspecgo/pkg/readers/mysql"
 	"git.warky.dev/wdevs/relspecgo/pkg/readers/pgsql"
 	"git.warky.dev/wdevs/relspecgo/pkg/readers/prisma"
 	"git.warky.dev/wdevs/relspecgo/pkg/readers/sqlite"
@@ -37,6 +38,7 @@ import (
 	wgraphql "git.warky.dev/wdevs/relspecgo/pkg/writers/graphql"
 	wjson "git.warky.dev/wdevs/relspecgo/pkg/writers/json"
 	wmssql "git.warky.dev/wdevs/relspecgo/pkg/writers/mssql"
+	wmysql "git.warky.dev/wdevs/relspecgo/pkg/writers/mysql"
 	wpgsql "git.warky.dev/wdevs/relspecgo/pkg/writers/pgsql"
 	wprisma "git.warky.dev/wdevs/relspecgo/pkg/writers/prisma"
 	wsqlite "git.warky.dev/wdevs/relspecgo/pkg/writers/sqlite"
@@ -416,6 +418,12 @@ func readDatabaseForConvert(dbType, filePath, connString string) (*models.Databa
 		}
 		reader = mssql.NewReader(newReaderOptions("", connString))
 
+	case "mysql", "mariadb":
+		if connString == "" {
+			return nil, fmt.Errorf("connection string is required for MySQL format")
+		}
+		reader = mysql.NewReader(newReaderOptions("", connString))
+
 	case "sqlite", "sqlite3":
 		// SQLite can use either file path or connection string
 		dbPath := filePath
@@ -490,6 +498,9 @@ func writeDatabase(db *models.Database, dbType, outputPath, packageName, schemaF
 	case "mssql", "sqlserver", "mssql2016", "mssql2017", "mssql2019", "mssql2022":
 		writer = wmssql.NewWriter(writerOpts)
 
+	case "mysql", "mariadb":
+		writer = wmysql.NewWriter(writerOpts)
+
 	case "sqlite", "sqlite3":
 		writer = wsqlite.NewWriter(writerOpts)