Base git repository working

Author: somtochiama

go.mod

@@ -5,11 +5,13 @@ go 1.13
 require (
 	github.com/blang/semver v3.5.0+incompatible
 	github.com/evanphx/json-patch v4.5.0+incompatible
+	github.com/go-git/go-git/v5 v5.1.0
 	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
 	github.com/pkg/errors v0.8.1
 	github.com/prometheus/client_golang v1.0.0
 	golang.org/x/tools v0.0.0-20200714190737-9048b464a08d
 	golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543
+	gopkg.in/src-d/go-billy.v4 v4.3.2 // indirect
 	k8s.io/api v0.18.4
 	k8s.io/apimachinery v0.18.4
 	k8s.io/cli-runtime v0.18.4