Run wtf inside docker container

To build the container

    docker build -t wtfutil .

To run wtf

    docker run -it wtfutil

Dockerfile

@@ -1,3 +1,17 @@
-FROM scratch
-COPY wtfutil /
-ENTRYPOINT ["/wtfutil"]
+FROM golang:1.13-alpine
+
+RUN apk add --no-cache make ncurses
+
+COPY . $GOPATH/src/github.com/wtfutil/wtf
+
+ENV GOPROXY=https://gocenter.io
+ENV GO111MODULE=on
+ENV GOSUMDB=off
+
+WORKDIR $GOPATH/src/github.com/wtfutil/wtf
+
+ENV PATH=$PATH:./bin
+
+RUN make build
+
+ENTRYPOINT "wtfutil"