FROM golang:1.7.5 RUN mkdir -p /go/src/app COPY handler.go /go/src/app WORKDIR /go/src/app RUN go get github.com/microcosm-cc/bluemonday && \ go get github.com/russross/blackfriday RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o app . CMD ["echo"]