first

Dockerfile

@@ -0,0 +1,9 @@
+FROM golang:1.12-alpine as builder
+WORKDIR /data
+COPY . .
+RUN apk add --no-cache git make && \
+  go build -o crawler .
+
+FROM geckodriver:latest
+COPY --from=builder /data/crawler /usr/bin/crawler
+CMD ["/usr/bin/crawler"]