68 lines
1.2 KiB
Go
68 lines
1.2 KiB
Go
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package main
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import (
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"errors"
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"fmt"
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"os"
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"strings"
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log "github.com/sirupsen/logrus"
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)
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func main() {
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// 初始化日志信息
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log.SetFormatter(&log.TextFormatter{})
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file, err := os.Create("tomcatfix.log")
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defer file.Close()
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if err != nil {
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fmt.Println("日志文件创建失败")
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return
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}
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log.SetOutput(file)
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log.SetLevel(log.WarnLevel)
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readServerXMl()
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}
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/*
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读取配置
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@author lroyia
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@since 2022年1月6日 15:31:41
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*/
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func readServerXMl(){
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home, err := getHome()
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if err != nil{
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log.Debug(err.Error())
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os.Exit(0)
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}
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}
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/**
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获取CATALINA_HOME
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@author lroyia
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@since 2022年1月6日 15:30:32
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*/
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func getHome() (string, error){
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home:= ""
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// 1、从命令行参数中获取
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for _, each := range os.Args {
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if(strings.Index(each, "-H=") == 0){
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home = strings.Split(each, "=")[1]
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return home, nil
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}
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}
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// 2、判断是否为当前目录，如果是则获取当前目录
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_, err := os.Stat("webapps")
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defer os.Stat("..")
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if err != nil && os.IsExist(err) {
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return home, nil
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}
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// 3、获取环境变量中的CATALINA_HOME
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home = os.Getenv("CATALINA_HOME")
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if home == "" {
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return "", errors.New("没有找到CATALINA_HOME")
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}
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return home, _
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}
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