codeclimate and golangci-lint added

Signed-off-by: Yuvraj <yuvraj.yad001@gmail.com>

.codeclimate.yml

@@ -0,0 +1,18 @@
+engines:
+  govet:
+    enabled: true
+  golint:
+    enabled: false
+  gofmt:
+    enabled: true
+
+ratings:
+  paths:
+    - "**.go"
+
+exclude_paths:
+- documentation/
+- definitions
+- gh-pages
+- samples
+- scripts

.golangci.yml

@@ -0,0 +1,17 @@
+linters:
+  enable:
+    - gosec
+    - errcheck
+    - gosimple
+    - bodyclose
+    - staticcheck
+  disable:
+    - ineffassign
+    - deadcode
+    - unused
+    - structcheck
+
+run:
+  skip-files:
+    - ".+_test.go"
+    - ".+_test_.+.go"

cmd/initContainer/main.go

@@ -93,15 +93,15 @@ func init() {
 	flag.StringVar(&kubeconfig, "kubeconfig", "", "Path to a kubeconfig. Only required if out-of-cluster.")
 	err := flag.Set("logtostderr", "true")
 	if err != nil {
-		glog.Errorf("failed to set flag", err)
+		glog.Errorf("failed to set flag %v", err)
 	}
 	err = flag.Set("stderrthreshold", "WARNING")
 	if err != nil {
-		glog.Errorf("failed to set flag", err)
+		glog.Errorf("failed to set flag %v", err)
 	}
 	err = flag.Set("v", "2")
 	if err != nil {
-		glog.Errorf("failed to set flag", err)
+		glog.Errorf("failed to set flag %v", err)
 	}
 	flag.Parse()
 }