安装过程中可以选择自动在本机安装MySQL

internal/web/actions/default/setup/mysql/mysqlinstallers/utils/logger.go

@@ -0,0 +1,46 @@
+// Copyright 2023 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package utils
+
+var SharedLogger = NewLogger()
+
+type Logger struct {
+	c chan string
+}
+
+func NewLogger() *Logger {
+	return &Logger{
+		c: make(chan string, 1024),
+	}
+}
+
+func (this *Logger) Push(msg string) {
+	select {
+	case this.c <- msg:
+	default:
+
+	}
+}
+
+func (this *Logger) ReadAll() (msgList []string) {
+	msgList = []string{}
+
+	for {
+		select {
+		case msg := <-this.c:
+			msgList = append(msgList, msg)
+		default:
+			return
+		}
+	}
+}
+
+func (this *Logger) Reset() {
+	for {
+		select {
+		case <-this.c:
+		default:
+			return
+		}
+	}
+}