54 lines
1.0 KiB
Go
54 lines
1.0 KiB
Go
//go:build windows
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package exec
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import (
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"bytes"
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"fmt"
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"os"
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"os/exec"
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"syscall"
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"time"
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"github.com/kballard/go-shellquote"
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"github.com/influxdata/telegraf/internal"
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)
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func (c CommandRunner) Run(
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command string,
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environments []string,
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timeout time.Duration,
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) ([]byte, []byte, error) {
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splitCmd, err := shellquote.Split(command)
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if err != nil || len(splitCmd) == 0 {
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return nil, nil, fmt.Errorf("exec: unable to parse command: %w", err)
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}
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cmd := exec.Command(splitCmd[0], splitCmd[1:]...)
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cmd.SysProcAttr = &syscall.SysProcAttr{
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CreationFlags: syscall.CREATE_NEW_PROCESS_GROUP,
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}
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if len(environments) > 0 {
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cmd.Env = append(os.Environ(), environments...)
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}
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var (
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out bytes.Buffer
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stderr bytes.Buffer
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)
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cmd.Stdout = &out
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cmd.Stderr = &stderr
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runErr := internal.RunTimeout(cmd, timeout)
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out = removeWindowsCarriageReturns(out)
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if stderr.Len() > 0 && !c.debug {
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stderr = removeWindowsCarriageReturns(stderr)
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stderr = c.truncate(stderr)
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}
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return out.Bytes(), stderr.Bytes(), runErr
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}
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