19 lines
259 B
Go
19 lines
259 B
Go
package scriptx
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import (
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"fmt"
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"os"
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)
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type Runnable interface {
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Stdout() (int, error)
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}
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func Run(pipes ...Runnable) {
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for _, pipe := range pipes {
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if _, err := pipe.Stdout(); err != nil {
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fmt.Fprintf(os.Stderr, "%v\n", err)
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os.Exit(1)
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}
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}
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}
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