Integrate to CI

.travis.yaml

@@ -0,0 +1,21 @@
+# Setting "sudo" to false forces Travis-CI to use its
+# container-based build infrastructure, which has shorter
+# queue times.
+sudo: false
+
+# Use the newer Travis-CI build templates based on the
+# Debian Linux distribution "Trusty" release.
+dist: trusty
+
+# Select Go as the language used to run the build.
+language: go
+go: 1.9.x
+go_import_path: github.com/dims/openstack-cloud-controller-manager
+
+install:
+  - make
+
+script:
+  - go vet github.com/dims/openstack-cloud-controller-manager/...
+  - go fmt github.com/dims/openstack-cloud-controller-manager/...
+  - go test -v github.com/dims/openstack-cloud-controller-manager/... -cover

main.go

@@ -34,8 +34,8 @@ import (
 	_ "k8s.io/kubernetes/pkg/version/prometheus" // for version metric registration
 	"k8s.io/kubernetes/pkg/version/verflag"
 
-	"github.com/spf13/pflag"
 	"github.com/golang/glog"
+	"github.com/spf13/pflag"
 )
 
 var version string
@@ -62,4 +62,4 @@ func main() {
 		fmt.Fprintf(os.Stderr, "%v\n", err)
 		os.Exit(1)
 	}
-}
+}