Add dockerfile

Author: jovial

Dockerfile

@@ -0,0 +1,10 @@
+FROM golang:alpine as builder
+RUN apk add --no-cache git
+RUN git clone https://github.com/jovial/redfish_exporter /build && cd /build && git checkout feature/log_counts
+WORKDIR /build
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -ldflags '-extldflags "-static"' -o main .
+FROM scratch
+COPY --from=builder /build/main /app/
+WORKDIR /app
+CMD ["./main"]
+