Merge pull request #4 from mwennrich/distroless

create distroless image

Dockerfile

@@ -1,13 +1,13 @@
 
-FROM golang:1.18-alpine as builder
-RUN apk add make binutils
+FROM golang:1.18 as builder
+ENV GO111MODULE=on
+ENV CGO_ENABLED=0
+
 COPY / /work
 WORKDIR /work
 RUN make eventrouter
 
-FROM alpine:3.16
+FROM scratch
 COPY --from=builder /work/bin/eventrouter /eventrouter
-USER root
+USER 1000
 ENTRYPOINT ["/eventrouter"]
-
-EXPOSE 9080

go.mod

@@ -9,42 +9,49 @@ require (
 	github.com/nytlabs/gojsonexplode v0.0.0-20200518202627-78c8f38f2dac
 	github.com/prometheus/client_golang v1.12.2
 	github.com/spf13/viper v1.12.0
-	k8s.io/api v0.23.1
-	k8s.io/apimachinery v0.23.1
-	k8s.io/client-go v0.23.1
+	k8s.io/api v0.24.2
+	k8s.io/apimachinery v0.24.2
+	k8s.io/client-go v0.24.2
 )
 
 require (
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/emicklei/go-restful/v3 v3.8.0 // indirect
 	github.com/fsnotify/fsnotify v1.5.4 // indirect
 	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-openapi/jsonpointer v0.19.5 // indirect
+	github.com/go-openapi/jsonreference v0.20.0 // indirect
+	github.com/go-openapi/swag v0.21.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/gnostic v0.6.9 // indirect
 	github.com/google/go-cmp v0.5.8 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/googleapis/gnostic v0.5.5 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/imdario/mergo v0.3.13 // indirect
+	github.com/josharian/intern v1.0.0 // indirect
 	github.com/magiconair/properties v1.8.6 // indirect
+	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/pelletier/go-toml v1.9.5 // indirect
-	github.com/pelletier/go-toml/v2 v2.0.1 // indirect
+	github.com/pelletier/go-toml/v2 v2.0.2 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
-	github.com/prometheus/common v0.34.0 // indirect
+	github.com/prometheus/common v0.35.0 // indirect
 	github.com/prometheus/procfs v0.7.3 // indirect
 	github.com/spf13/afero v1.8.2 // indirect
 	github.com/spf13/cast v1.5.0 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/subosito/gotenv v1.4.0 // indirect
-	golang.org/x/net v0.0.0-20220607020251-c690dde0001d // indirect
-	golang.org/x/oauth2 v0.0.0-20220608161450-d0670ef3b1eb // indirect
-	golang.org/x/sys v0.0.0-20220610221304-9f5ed59c137d // indirect
+	golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e // indirect
+	golang.org/x/oauth2 v0.0.0-20220628200809-02e64fa58f26 // indirect
+	golang.org/x/sys v0.0.0-20220627191245-f75cf1eec38b // indirect
 	golang.org/x/term v0.0.0-20220526004731-065cf7ba2467 // indirect
 	golang.org/x/text v0.3.7 // indirect
 	golang.org/x/time v0.0.0-20220609170525-579cf78fd858 // indirect
@@ -55,8 +62,8 @@ require (
 	gopkg.in/ini.v1 v1.66.6 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/klog/v2 v2.60.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 // indirect
+	k8s.io/klog/v2 v2.70.0 // indirect
+	k8s.io/kube-openapi v0.0.0-20220627174259-011e075b9cb8 // indirect
 	k8s.io/utils v0.0.0-20220210201930-3a6ce19ff2f9 // indirect
 	sigs.k8s.io/json v0.0.0-20220525155127-227cbc7cc124 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.2.1 // indirect