| package main |
| |
| import ( |
| "fmt" |
| "os" |
| |
| "gopkg.in/src-d/go-git.v4" |
| . "gopkg.in/src-d/go-git.v4/_examples" |
| ) |
| |
| // Pull changes from a remote repository |
| func main() { |
| CheckArgs("<path>") |
| path := os.Args[1] |
| |
| // We instance a new repository targeting the given path (the .git folder) |
| r, err := git.PlainOpen(path) |
| CheckIfError(err) |
| |
| // Get the working directory for the repository |
| w, err := r.Worktree() |
| CheckIfError(err) |
| |
| // Pull the latest changes from the origin remote and merge into the current branch |
| Info("git pull origin") |
| err = w.Pull(&git.PullOptions{RemoteName: "origin"}) |
| CheckIfError(err) |
| |
| // Print the latest commit that was just pulled |
| ref, err := r.Head() |
| CheckIfError(err) |
| commit, err := r.CommitObject(ref.Hash()) |
| CheckIfError(err) |
| |
| fmt.Println(commit) |
| } |