golden middle between che-operator dependencies and mature enough con…

…troller-runtime version (#10)

* Align dependecies with che-operator

* Upgrade controller-runtime v0.2.1 with minumal list of transitive dependecies

cmd/configbump/main.go

@@ -1,16 +1,18 @@
 package main
 
 import (
+	"github.com/go-logr/zapr"
+	"go.uber.org/zap"
 	"os"
 
 	arg "github.com/alexflint/go-arg"
 	"github.com/che-incubator/configbump/pkg/configmaps"
 	"github.com/operator-framework/operator-sdk/pkg/k8sutil"
 	"github.com/operator-framework/operator-sdk/pkg/ready"
 	"sigs.k8s.io/controller-runtime/pkg/client/config"
-	logf "sigs.k8s.io/controller-runtime/pkg/log"
+	logf "sigs.k8s.io/controller-runtime/pkg/runtime/log"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
-	"sigs.k8s.io/controller-runtime/pkg/manager/signals"
+	"sigs.k8s.io/controller-runtime/pkg/runtime/signals"
 )
 
 // Opts represents the commandline arguments to the executable
@@ -41,6 +43,12 @@ const controllerName = "config-bump"
 var log = logf.Log.WithName(controllerName)
 
 func main() {
+	zap, err := zap.NewProduction()
+	if err != nil {
+		println("Failed to initialize a zap logger.")
+		os.Exit(1)
+	}
+	logf.SetLogger(zapr.NewLogger(zap))
 	var opts opts
 	arg.MustParse(&opts)
 

go.mod

@@ -4,9 +4,11 @@ go 1.12
 
 require (
 	github.com/alexflint/go-arg v1.3.0
+	github.com/go-logr/zapr v0.1.0
 	github.com/operator-framework/operator-sdk v0.5.0
-	k8s.io/api v0.18.4
-	k8s.io/apimachinery v0.18.4
-	k8s.io/client-go v0.18.4
-	sigs.k8s.io/controller-runtime v0.6.1
+	go.uber.org/zap v1.9.1
+	k8s.io/api v0.0.0-20190409021203-6e4e0e4f393b
+	k8s.io/apimachinery v0.0.0-20190404173353-6a84e37a896d
+	k8s.io/client-go v11.0.1-0.20190409021438-1a26190bd76a+incompatible
+	sigs.k8s.io/controller-runtime v0.2.1
 )