Forgot to add command.go

internal/git/command.go

+package git
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"syscall"
+)
+
+// Git subprocess helpers
+func gitCommand(gl_id string, name string, args ...string) *exec.Cmd {
+	cmd := exec.Command(name, args...)
+	// Start the command in its own process group (nice for signalling)
+	cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
+	// Explicitly set the environment for the Git command
+	cmd.Env = []string{
+		fmt.Sprintf("HOME=%s", os.Getenv("HOME")),
+		fmt.Sprintf("PATH=%s", os.Getenv("PATH")),
+		fmt.Sprintf("LD_LIBRARY_PATH=%s", os.Getenv("LD_LIBRARY_PATH")),
+		fmt.Sprintf("GL_ID=%s", gl_id),
+	}
+	// If we don't do something with cmd.Stderr, Git errors will be lost
+	cmd.Stderr = os.Stderr
+	return cmd
+}
+
+func cleanUpProcessGroup(cmd *exec.Cmd) {
+	if cmd == nil {
+		return
+	}
+
+	process := cmd.Process
+	if process != nil && process.Pid > 0 {
+		// Send SIGTERM to the process group of cmd
+		syscall.Kill(-process.Pid, syscall.SIGTERM)
+	}
+
+	// reap our child process
+	cmd.Wait()
+}