submodule init implementation

1 files changed, 30 insertions, 0 deletions

diff --git a/submodule.go b/submodule.go
new file mode 100644
index 0000000..32f730b
--- /dev/null
+++ b/submodule.go
@@ -0,0 +1,30 @@
+package git
+
+import "srcd.works/go-git.v4/plumbing"
+
+type Submodule struct {
+	Name   string
+	Branch string
+	URL    string
+
+	r *Repository
+}
+
+func (s *Submodule) Init() error {
+	return s.r.clone(&CloneOptions{
+		URL:           s.URL,
+		ReferenceName: plumbing.ReferenceName(s.Branch),
+	})
+}
+
+type Submodules []*Submodule
+
+func (s Submodules) Init() error {
+	for _, sub := range s {
+		if err := sub.Init(); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}