Update ggcr (ko-build#91)

Fixes ko-build#90

This picks up an auth rewrite.

go.mod

@@ -3,47 +3,27 @@ module github.com/google/ko
 go 1.12
 
 require (
-	github.com/Microsoft/go-winio v0.4.12 // indirect
-	github.com/docker/distribution v0.0.0-20180327202408-83389a148052 // indirect
-	github.com/docker/docker v0.0.0-20180531152204-71cd53e4a197
-	github.com/docker/go-connections v0.0.0-20180212134524-7beb39f0b969 // indirect
-	github.com/docker/go-units v0.0.0-20170127094116-9e638d38cf69 // indirect
+	github.com/docker/docker v1.4.2-0.20180531152204-71cd53e4a197
 	github.com/evanphx/json-patch v4.2.0+incompatible // indirect
 	github.com/fsnotify/fsnotify v1.4.7
-	github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680 // indirect
-	github.com/gogo/protobuf v0.0.0-20170307180453-100ba4e88506 // indirect
-	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b // indirect
-	github.com/golang/protobuf v1.1.0 // indirect
 	github.com/google/btree v1.0.0 // indirect
 	github.com/google/go-cmp v0.2.0
-	github.com/google/go-containerregistry v0.0.0-20190916154234-650bcbc276f3
-	github.com/google/gofuzz v0.0.0-20170612174753-24818f796faf // indirect
-	github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d // indirect
+	github.com/google/go-containerregistry v0.0.0-20190926185806-cf66aa2c31a9
 	github.com/gregjones/httpcache v0.0.0-20190212212710-3befbb6ad0cc // indirect
 	github.com/imdario/mergo v0.3.5 // indirect
-	github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be // indirect
 	github.com/mattmoor/dep-notify v0.0.0-20190205035814-a45dec370a17
-	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.1 // indirect
-	github.com/opencontainers/go-digest v1.0.0-rc1 // indirect
-	github.com/opencontainers/image-spec v1.0.1 // indirect
 	github.com/petar/GoLLRB v0.0.0-20130427215148-53be0d36a84c // indirect
-	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
-	github.com/pkg/errors v0.8.1 // indirect
 	github.com/spf13/afero v1.2.1 // indirect
 	github.com/spf13/cobra v0.0.5
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
-	github.com/spf13/pflag v1.0.3
+	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.3.2
 	golang.org/x/sync v0.0.0-20190423024810-112230192c58
-	golang.org/x/sys v0.0.0-20190312061237-fead79001313 // indirect
-	golang.org/x/time v0.0.0-20161028155119-f51c12702a4d // indirect
-	golang.org/x/tools v0.0.0-20190712213246-8b927904ee0d
-	gopkg.in/inf.v0 v0.9.0 // indirect
+	golang.org/x/tools v0.0.0-20190926165942-a8d5d34286bd
 	gopkg.in/yaml.v2 v2.2.2
-	k8s.io/api v0.0.0-20180904230853-4e7be11eab3f // indirect
 	k8s.io/apimachinery v0.0.0-20180904193909-def12e63c512
 	k8s.io/client-go v8.0.0+incompatible // indirect
-	k8s.io/kubernetes v1.11.8
+	k8s.io/kubernetes v1.11.10
 	sigs.k8s.io/yaml v1.1.0
 )

pkg/build/gobuild.go

@@ -448,7 +448,6 @@ func (gb *gobuild) Build(s string) (v1.Image, error) {
 	cfg = cfg.DeepCopy()
 	cfg.Config.Entrypoint = []string{appPath}
 	cfg.Config.Env = append(cfg.Config.Env, "KO_DATA_PATH="+kodataRoot)
-	cfg.ContainerConfig = cfg.Config
 	cfg.Author = "github.com/google/ko"
 
 	image, err := mutate.ConfigFile(withApp, cfg)