feat: more seperate files

cmd/gogitlabber/git.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"os/exec"
+	"strings"
+)
+
+func cloneRepository(repoDestination string, gitlabUrl string) (string, error) {
+
+	cloneCmd := exec.Command("git", "clone", gitlabUrl, repoDestination)
+	cloneOutput, err := cloneCmd.CombinedOutput()
+
+	return string(cloneOutput), err
+}
+
+func findRemote(repoDestination string) (string, error) {
+
+	remoteCmd := exec.Command("git", "-C", repoDestination, "remote", "show")
+	remoteOutput, err := remoteCmd.CombinedOutput()
+	remote := strings.Split(strings.TrimSpace(string(remoteOutput)), "\n")[0]
+
+	if err != nil {
+		log.Printf("\n❌ error finding remote for: %s\n", err)
+	}
+
+	return remote, err
+}
+
+func pullRepositories(repoDestination string) (string, error) {
+
+	remote, err := findRemote(repoDestination)
+	pullCmd := exec.Command("git", "-C", repoDestination, "pull", remote)
+	pullOutput, err := pullCmd.CombinedOutput()
+
+	if err != nil {
+		errorCount = errorCount + 1
+		if strings.Contains(string(pullOutput), "You have unstaged changes") {
+			pullErrorMsg = append(pullErrorMsg, repoDestination)
+		}
+	}
+
+	bar.Add(1)
+	return string(pullOutput), err
+}
+
+func printPullError(pullErrorMsg []string) {
+	if len(pullErrorMsg) > 0 {
+		for _, repo := range pullErrorMsg {
+			fmt.Printf("❕%s has unstaged changes.\n", repo)
+		}
+	}
+}