diff --git a/node/repo/fsrepo.go b/node/repo/fsrepo.go
index a0d052371..06408a0f0 100644
--- a/node/repo/fsrepo.go
+++ b/node/repo/fsrepo.go
@@ -62,7 +62,7 @@ func (fsr *FsRepo) Init() error {
 
 	log.Infof("Initializing repo at '%s'", fsr.path)
 
-	return os.Mkdir(fsr.path, 0755) // nolint
+	return os.Mkdir(fsr.path, 0755) //nolint: gosec
 }
 
 // APIEndpoint returns endpoint of API in this repo
diff --git a/node/repo/repo_test.go b/node/repo/repo_test.go
index 2e90534a8..2e39e1dcc 100644
--- a/node/repo/repo_test.go
+++ b/node/repo/repo_test.go
@@ -5,6 +5,8 @@ import (
 
 	"github.com/multiformats/go-multiaddr"
 	"github.com/stretchr/testify/assert"
+
+	"github.com/filecoin-project/go-lotus/node/config"
 )
 
 func basicTest(t *testing.T, repo Repo) {
@@ -43,6 +45,14 @@ func basicTest(t *testing.T, repo Repo) {
 	assert.NoError(t, err, "setting multiaddr shouldn't error")
 	assert.Equal(t, ma, apima, "returned API multiaddr should be the same")
 
+	iden, err := lrepo.Libp2pIdentity()
+	assert.NotNil(t, iden, "identity is not nil")
+	assert.NoError(t, err, "identity should not error")
+
+	cfg, err := lrepo.Config()
+	assert.Equal(t, config.Default(), cfg, "there should be a default config")
+	assert.NoError(t, err, "config should not error")
+
 	err = lrepo.Close()
 	assert.NoError(t, err, "should be able to close")