代码文件timer.go：
package main
import (
"bytes"
"fmt"
"github.com/unknwon/goconfig"
"os/exec"
"time"
)
var config *goconfig.ConfigFile
func init() {
path := "./config.ini"
conf, err := goconfig.LoadConfigFile(path)
if err != nil {
fmt.Println(err)
}
config = conf
}
func main() {
t := time.NewTicker(1 * time.Second)
for {
select {
case <-t.C:
run()
}
}
}
func run() {
startTimestamp, _ := config.Int64("time", "startTimestamp")
loopSeconds, _ := config.Int64("time", "loopSeconds")
unix := time.Now().Unix()
if startTimestamp <= unix && (unix-startTimestamp)%loopSeconds == 0 {
cmd()
}
}
func cmd() {
scriptBinPath, _ := config.GetValue("cmd", "scriptBinPath")
filepath, _ := config.GetValue("cmd", "filePath")
params, _ := config.GetValue("cmd", "params")
cmd := exec.Command(scriptBinPath, filepath, params)
var out bytes.Buffer
cmd.Stdout = &out
err := cmd.Start()
if err != nil {
fmt.Println(err)
}
fmt.Println("Waiting for command to finish...")
err = cmd.Wait()
if err != nil {
fmt.Printf("Command finished with error: %v", err)
}
fmt.Println(out.String())
}
配置文件config.ini放在代码生成可执行文件同级目录
[time] ;开始的时间戳 startTimestamp:1396361928 ;循环的时间间隔 loopSeconds:3 [cmd] ;执行的脚本 scriptBinPath:E:/zendloader+redis+iis/php-5.3.28-nts-Win32-VC9-x86/php.exe ;被执行的文件 filePath:D:/jianguo/command/application/command/demo.php ;参数 params:
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