adding dockerfile

Author: Mzack9999

Dockerfile

@@ -0,0 +1,8 @@
+FROM golang:1.14-alpine AS builder
+RUN apk add --no-cache git
+RUN GO111MODULE=auto go get -u -v github.com/projectdiscovery/simplehttpserver
+
+FROM alpine:latest
+COPY --from=builder /go/bin/simplehttpserver /usr/local/bin/
+
+ENTRYPOINT ["simplehttpserver"]