MinIO CLI and Releaser. (#31)

* MinIO CLI and Releaser.

* Fix goreleaser

* Build docker properly. tags for kqueue on mac

* Dockerfile for release

* Fix docker release

Dockerfile

@@ -0,0 +1,24 @@
+FROM golang:1.14.1
+
+ADD go.mod /go/src/github.com/minio/mcs/go.mod
+ADD go.sum /go/src/github.com/minio/mcs/go.sum
+WORKDIR /go/src/github.com/minio/mcs/
+# Get dependencies - will also be cached if we won't change mod/sum
+RUN go mod download
+
+ADD . /go/src/github.com/minio/mcs/
+WORKDIR /go/src/github.com/minio/mcs/
+
+ENV CGO_ENABLED=0
+
+RUN apt-get update -y && apt-get install -y ca-certificates
+RUN go build -ldflags "-w -s" -a -o mcs ./cmd/mcs
+
+FROM scratch
+MAINTAINER MinIO Development "dev@min.io"
+EXPOSE 9090
+
+COPY --from=0 /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=0 /go/src/github.com/minio/mcs/mcs .
+
+CMD ["/mcs"]