package main

import (
	"fmt"
	"log"

	"github.com/libgit2/git2go"
)

func main() {
	repo, err := git.OpenRepository(".")
	if err != nil {
		log.Fatal("opening repository: ", err)
	}

	head, err := repo.Head()
	if err != nil {
		log.Fatal("getting HEAD: ", err)
	}

	commit, err := repo.LookupCommit(head.Target())
	if err != nil {
		log.Fatal("resolving HEAD: ", err)
	}

	fmt.Println(commit)
}