Compile go binaries outside from containers

Makefile

@@ -12,15 +12,12 @@ all: kubeapps/dashboard kubeapps/chartsvc kubeapps/chart-repo kubeapps/appreposi
 
 # TODO(miguel) Create Makefiles per component
 kubeapps/%:
-	docker build -t kubeapps/$*:$(VERSION) -f cmd/$*/Dockerfile .
+	CGO_ENABLED=0 GOOS=linux go build -installsuffix cgo -o ./cmd/$*/$*-static ./cmd/$*
+	docker build -t kubeapps/$*:$(VERSION) -f cmd/$*/Dockerfile cmd/$*
 
 kubeapps/dashboard:
 	docker build -t kubeapps/dashboard:$(VERSION) -f dashboard/Dockerfile dashboard/
 
-kubeapps/tiller-proxy:
-	CGO_ENABLED=0 GOOS=linux go build -installsuffix cgo -o ./cmd/tiller-proxy/proxy-static ./cmd/tiller-proxy
-	docker build -t kubeapps/tiller-proxy:$(VERSION) -f cmd/tiller-proxy/Dockerfile cmd/tiller-proxy
-
 test:
 	$(GO) test $(GO_PACKAGES)
 

cmd/apprepository-controller/.gitignore

@@ -0,0 +1 @@
+apprepository-controller-static

cmd/apprepository-controller/Dockerfile

@@ -1,9 +1,7 @@
-FROM quay.io/deis/go-dev:v1.8.2 as builder
-COPY . /go/src/github.com/kubeapps/kubeapps
-WORKDIR /go/src/github.com/kubeapps/kubeapps
-RUN CGO_ENABLED=0 go build -a -installsuffix cgo ./cmd/apprepository-controller
+FROM alpine:3.6 as builder
+RUN apk --no-cache add ca-certificates
 
 FROM scratch
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
-COPY --from=builder /go/src/github.com/kubeapps/kubeapps/apprepository-controller /apprepository-controller
+COPY ./apprepository-controller-static /apprepository-controller
 CMD ["/apprepository-controller"]

cmd/chart-repo/.gitignore

@@ -1 +1,2 @@
 chart-repo-sync
+chart-repo-static

cmd/chart-repo/Dockerfile

@@ -1,10 +1,7 @@
-FROM quay.io/deis/go-dev:v1.8.2 as builder
-COPY . /go/src/github.com/kubeapps/kubeapps
-WORKDIR /go/src/github.com/kubeapps/kubeapps
-RUN dep ensure
-RUN CGO_ENABLED=0 go build -a -installsuffix cgo ./cmd/chart-repo
+FROM alpine:3.6 as builder
+RUN apk --no-cache add ca-certificates
 
 FROM scratch
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
-COPY --from=builder /go/src/github.com/kubeapps/kubeapps/chart-repo /chart-repo
+COPY ./chart-repo-static /chart-repo
 CMD ["/chart-repo"]

cmd/chartsvc/.gitignore

@@ -0,0 +1 @@
+chartsvc-static

cmd/chartsvc/Dockerfile

@@ -1,9 +1,3 @@
-FROM quay.io/deis/go-dev:v1.8.2 as builder
-COPY . /go/src/github.com/kubeapps/kubeapps
-WORKDIR /go/src/github.com/kubeapps/kubeapps
-RUN CGO_ENABLED=0 go build -a -installsuffix cgo ./cmd/chartsvc
-
 FROM scratch
-COPY --from=builder /go/src/github.com/kubeapps/kubeapps/chartsvc /chartsvc
-EXPOSE 8080
+COPY ./chartsvc-static /chartsvc
 CMD ["/chartsvc"]

cmd/tiller-proxy/.gitignore

@@ -1,2 +1,3 @@
 proxy-static
 tiller-proxy
+tiller-proxy-static

cmd/tiller-proxy/Dockerfile

@@ -3,5 +3,5 @@ RUN apk --no-cache add ca-certificates
 
 FROM scratch
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
-COPY ./proxy-static /proxy
+COPY ./tiller-proxy-static /proxy
 CMD ["/proxy"]