# syntax=docker/dockerfile:1 FROM golang:latest AS build WORKDIR /app COPY . . RUN go mod download RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o ./reddit_notify FROM alpine:latest WORKDIR /app COPY --from=build /app/reddit_notify /app/reddit_notify RUN chmod +x ./reddit_notify CMD [ "./reddit_notify" ]