http-gateway: add UI to docker image (#548)

Author: jkralik

.github/workflows/publishDockerImagesGhcr.yml

@@ -50,7 +50,7 @@ jobs:
             file: tools/docker/Dockerfile
           - name: http-gateway
             directory: http-gateway
-            file: tools/docker/Dockerfile
+            file: http-gateway/Dockerfile
           - name: identity-store
             directory: identity-store
             file: tools/docker/Dockerfile

http-gateway/Dockerfile

@@ -0,0 +1,18 @@
+FROM golang:1.16.4-alpine AS build
+RUN apk add --no-cache curl git build-base
+WORKDIR $GOPATH/src/github.com/plgd-dev/hub
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . .
+WORKDIR $GOPATH/src/github.com/plgd-dev/hub/http-gateway
+RUN go build -o /go/bin/http-gateway ./cmd/service
+
+FROM node:12 AS build-web
+COPY http-gateway/web /web
+RUN cd /web && npm install && npm run build
+
+FROM alpine:3.14 as service
+RUN apk add --no-cache ca-certificates
+COPY --from=build-web /web/build /usr/local/var/www
+COPY --from=build /go/bin/http-gateway /usr/local/bin/http-gateway
+ENTRYPOINT [ "/usr/local/bin/http-gateway" ]

http-gateway/Makefile

@@ -8,12 +8,10 @@ default: build
 define build-docker-image
 	cd .. && docker build \
 		--network=host \
-		--build-arg DIRECTORY=$(SERVICE_NAME) \
-		--build-arg NAME=$(SERVICE_NAME) \
 		--tag plgd/$(SERVICE_NAME):$(VERSION_TAG) \
 		--tag plgd/$(SERVICE_NAME):$(LATEST_TAG) \
 		--target $(1) \
-		-f tools/docker/Dockerfile \
+		-f $(SERVICE_NAME)/Dockerfile \
 		.
 endef