23 lines
522 B
Go
23 lines
522 B
Go
package tunnel
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import (
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"fmt"
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"os"
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"os/exec"
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"runtime"
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)
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func cloudflaredPath() (string, error) {
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if path := os.Getenv("CLOUDFLARED_PATH"); path != "" {
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if _, err := os.Stat(path); err == nil {
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return path, nil
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}
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return "", fmt.Errorf("CLOUDFLARED_PATH 不存在: %s", path)
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}
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path, err := exec.LookPath("cloudflared")
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if err != nil {
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return "", fmt.Errorf("未找到 cloudflared，请安装后设置 CLOUDFLARED_PATH（平台: %s/%s）: %w", runtime.GOOS, runtime.GOARCH, err)
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}
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return path, nil
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}
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