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https://github.com/d0zingcat/gocryptotrader.git
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1b83db3489
* signaler: improve cross-platform signal compatibility - Add runtime-based platform detection for signal handling - Include os.Kill only on Windows (cannot be caught/ignored on Unix) - Refactor signal initialization into separate getPlatformSignals function * signaler: add dependency injection and improve docs - Introduce SignalNotifier interface for testability - Add osSignalNotifier implementation and factory function - Enhance package and function documentation - Maintain backward compatibility with existing API * [signaler] simplify shutdown handling; drop SIGABRT/os.Kill * skip signaler tests on windows * support signaler interrupt tests and improve signal handling tests * removing getPlatformSignal function * remove signaler readme * Signaler: Return a channel from WaitForInterrupt * Signaler: fix comment Co-authored-by: Ryan O'Hara-Reid <oharareid.ryan@gmail.com> * Signaler: require NoError to NoErrorf Co-authored-by: Ryan O'Hara-Reid <oharareid.ryan@gmail.com> --------- Co-authored-by: Ryan O'Hara-Reid <oharareid.ryan@gmail.com>
16 lines
355 B
Go
16 lines
355 B
Go
// Package signaler provides cross-platform signal handling for graceful application shutdown
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package signaler
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import (
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"os"
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"os/signal"
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"syscall"
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)
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// WaitForInterrupt returns a channel to receive termination signals
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func WaitForInterrupt() chan os.Signal {
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt, syscall.SIGTERM)
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return c
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}
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