add basic git based task

cmd/survey/tasks/gitTask.go

@@ -0,0 +1,103 @@
+package tasks
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"os"
+	"time"
+
+	"github.com/LazyBachelor/LazyPM/internal/models"
+	"github.com/LazyBachelor/LazyPM/internal/service"
+	"github.com/LazyBachelor/LazyPM/pkg/task"
+	taskui "github.com/LazyBachelor/LazyPM/pkg/task/ui"
+	"github.com/go-git/go-git/v6"
+)
+
+var (
+	gitTaskDescription = `You are tasked with performing a Git operation.
+This task will test your ability to use Git effectively.`
+)
+
+type GitTask struct {
+	setupIssue *models.Issue
+	repo       *git.Repository
+	done       bool
+
+	app *service.App
+}
+
+func NewGitTask(app *service.App) *GitTask {
+	return &GitTask{app: app, done: false}
+}
+
+func (t *GitTask) Config() task.Config {
+	return BaseConfig().WithStatisticsStoragePath("./.pm/git-task-stats.json")
+}
+
+func (t *GitTask) Details() taskui.TaskDetails {
+	return BaseDetails().WithTitle("Git Task").WithDescription(gitTaskDescription)
+}
+
+func (t *GitTask) Questions(interfaceType task.InterfaceType) taskui.Questions {
+	return BaseQuestions(interfaceType)
+}
+
+func (t *GitTask) Setup(ctx context.Context) error {
+	if err := ClearIssues(t.app); err != nil {
+		return err
+	}
+
+	var err error
+	t.repo, err = t.initRepo()
+	if err != nil {
+		return err
+	}
+
+	os.WriteFile("./task/README.md",
+		[]byte("This is a Git task. Please perform a Git operation here."),
+		os.FileMode(os.O_WRONLY|os.O_CREATE))
+
+	t.setupIssue = models.NewBaseIssue().
+		WithTitle("Git Task Setup Issue").
+		WithDescription(gitTaskDescription).Build()
+
+	if err := t.app.Issues.CreateIssue(ctx, t.setupIssue, ""); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (t *GitTask) Validate(ctx context.Context) (bool, error) {
+
+	if t.setupIssue == nil {
+		return false, errors.New("setup issue not found")
+	}
+
+	if t.setupIssue.Assignee != "Me" {
+		return false, fmt.Errorf("issue not assigned to self")
+	}
+
+	if t.setupIssue.Status != models.StatusInProgress {
+		return false, fmt.Errorf("issue status is not in progress")
+	}
+
+	// Git related validation can be added here, such as checking for commits, branches, etc.
+
+	return EndTaskWithTimeout(&t.done, "Task completed!", 5*time.Second)
+}
+
+func (t *GitTask) initRepo() (*git.Repository, error) {
+	repo, err := git.PlainInit("./task/.git/", true)
+	if err != nil {
+		if errors.Is(err, git.ErrTargetDirNotEmpty) {
+			repo, err = git.PlainOpen("./task/.git/")
+			if err != nil {
+				return nil, err
+			}
+		}
+		return nil, err
+	}
+	return repo, nil
+}