templatefile/pkg/utils/main.go

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package utils
import (
"bytes"
"os/exec"
"github.com/hashicorp/hcl/v2"
)
func CheckErr(e error) {
if e != nil {
panic(e)
}
}
func CheckDiags(diag hcl.Diagnostics) {
if diag.HasErrors() {
panic(diag.Error())
}
}
// Execute a system command ...
func RunSystemCommand(name string, arg ...string) ([]byte, []byte, error) {
var stdOut bytes.Buffer
var stdErr bytes.Buffer
cmd := exec.Command(name, arg...)
cmd.Stderr = &stdErr
cmd.Stdout = &stdOut
err := cmd.Run()
return stdOut.Bytes(), stdErr.Bytes(), err
}