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|
package git
import (
"bytes"
"fmt"
"os/exec"
"github.com/cli/safeexec"
)
func Exec(args ...string) (stdOut, stdErr bytes.Buffer, err error) {
path, err := path()
if err != nil {
err = fmt.Errorf("could not find git executable in PATH. error: %w", err)
return
}
return run(path, nil, args...)
}
func path() (string, error) {
return safeexec.LookPath("git")
}
func run(path string, env []string, args ...string) (stdOut, stdErr bytes.Buffer, err error) {
cmd := exec.Command(path, args...)
cmd.Stdout = &stdOut
cmd.Stderr = &stdErr
if env != nil {
cmd.Env = env
}
err = cmd.Run()
if err != nil {
err = fmt.Errorf("failed to run git: %s. error: %w", stdErr.String(), err)
return
}
return
}
|
