FROM golang:1.7.5
RUN mkdir -p /go/src/app
COPY handler.go /go/src/app
WORKDIR /go/src/app
RUN go get -d -v
RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o app .


ADD https://github.com/alexellis/faas/releases/download/0.5.1-alpha/fwatchdog /usr/bin

RUN chmod +x /usr/bin/fwatchdog
# COPY fwatchdog  /usr/bin/

ENV fprocess="/go/src/app/app"
CMD ["fwatchdog"]