FROM golang:1.8.3 as build
WORKDIR /go/src/github.com/openfaas/faas/gateway

COPY vendor         vendor

COPY handlers       handlers
COPY metrics        metrics
COPY requests       requests
COPY tests          tests

COPY types          types
COPY queue          queue
COPY plugin         plugin
COPY server.go      .

# Run a gofmt and exclude all vendored code.
RUN test -z "$(gofmt -l $(find . -type f -name '*.go' -not -path "./vendor/*"))" \
    && go test $(go list ./... | grep -v integration | grep -v /vendor/ | grep -v /template/) -cover \
    && CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o gateway .

FROM alpine:3.6
WORKDIR /root/

EXPOSE 8080
ENV http_proxy      ""
ENV https_proxy     ""

COPY --from=build /go/src/github.com/openfaas/faas/gateway/gateway    .

COPY assets     assets

CMD ["./gateway"]