blob: 71c6b8465018868e18abc1a3a656dde65b08ecdd (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
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/object"
)
// Open an existing repository in a specific folder.
func main() {
CheckArgs("<path>")
path := os.Args[1]
// We instantiate a new repository targeting the given path (the .git folder)
r, err := git.PlainOpen(path)
CheckIfError(err)
// Length of the HEAD history
Info("git rev-list HEAD --count")
// ... retrieving the HEAD reference
ref, err := r.Head()
CheckIfError(err)
// ... retrieves the commit history
cIter, err := r.Log(&git.LogOptions{From: ref.Hash()})
CheckIfError(err)
// ... just iterates over the commits
var cCount int
err = cIter.ForEach(func(c *object.Commit) error {
cCount++
return nil
})
CheckIfError(err)
fmt.Println(cCount)
}
|
