FROM golang:1.23 AS builder
LABEL authors="nite07"

WORKDIR /app
COPY . .
RUN go mod download
ARG version
RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w -X live-streamer/constant.Version=${version}" -o live-streamer .

FROM alpine:latest
WORKDIR /app

RUN apk update && \
    apk add --no-cache \
    ffmpeg \
    fontconfig \
    ttf-dejavu \
    ttf-liberation \
    font-noto \
    font-noto-emoji \
    wqy-zenhei \
    && fc-cache -f 

COPY --from=builder /app/live-streamer /app/live-streamer
EXPOSE 8080
VOLUME [ "/app/config.json" ]
CMD ["/app/live-streamer"]