datatools/doFreeClueSign/main.go

package main

import (
	"context"
	_ "github.com/gogf/gf/contrib/drivers/mysql/v2"
	"github.com/gogf/gf/v2/frame/g"
	"github.com/gogf/gf/v2/os/gcron"
	"github.com/gogf/gf/v2/os/gctx"
)

func main() {
	var (
		err     error
		ctx     = gctx.New()
		cronStr = g.Cfg().MustGet(ctx, "runCron").String()
	)
	_, err = gcron.Add(ctx, cronStr, func(ctx context.Context) {
		g.Log().Print(ctx, "Every second")

	}, "doFreeClueSign")
	if err != nil {
		panic(err)
	}
	select {}
}