from docker.yuchat.top/golang:1.21-alpine AS builder
workdir /app
COPY . .
RUN go mod tidy && go build -o yuchat-proxy-server server/main.go

from docker.yuchat.top/alpine:3.11

workdir /app
expose 8080

copy --from=builder /app/yuchat-proxy-server /app/yuchat-proxy-server

entrypoint ["./yuchat-proxy-server"]