31 lines
706 B
Go
31 lines
706 B
Go
package main
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import (
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"fmt"
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"os"
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"git.apinb.com/quant/collector/internal/impl"
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"git.apinb.com/quant/collector/internal/logic"
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"github.com/marcsauter/single"
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)
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func main() {
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// 互斥体名称，Global\CollectorSingleInstance 确保会话全局唯一
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s := single.New("CollectorSingleInstance")
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// 尝试加锁，如果已有实例运行会返回错误
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if err := s.CheckLock(); err != nil {
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if err == single.ErrAlreadyRunning {
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fmt.Println("collector.exe 已有实例正在运行，本次启动退出。")
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os.Exit(0)
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}
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fmt.Fprintf(os.Stderr, "检查单实例失败: %v\n", err)
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os.Exit(1)
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}
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// 进程退出时自动释放锁
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defer s.TryUnlock()
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impl.NewImpl()
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logic.Boot()
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}
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