| package main |
| |
| import ( |
| "fmt" |
| "os" |
| |
| "gopkg.in/src-d/go-git.v4" |
| . "gopkg.in/src-d/go-git.v4/_examples" |
| "gopkg.in/src-d/go-git.v4/plumbing" |
| ) |
| |
| // Example how to resolve a revision into its commit counterpart |
| func main() { |
| CheckArgs("<path>", "<revision>") |
| |
| path := os.Args[1] |
| revision := os.Args[2] |
| |
| // We instantiate a new repository targeting the given path (the .git folder) |
| r, err := git.PlainOpen(path) |
| CheckIfError(err) |
| |
| // Resolve revision into a sha1 commit, only some revisions are resolved |
| // look at the doc to get more details |
| Info("git rev-parse %s", revision) |
| |
| h, err := r.ResolveRevision(plumbing.Revision(revision)) |
| |
| CheckIfError(err) |
| |
| fmt.Println(h.String()) |
| } |