# syntax=docker/dockerfile:1

FROM node:22-alpine AS web
WORKDIR /src/web
COPY web/package.json web/package-lock.json ./
RUN npm ci
COPY web/ ./
RUN npm run build

FROM golang:1.27-alpine AS build
WORKDIR /src
COPY go.mod go.sum ./
RUN go mod download
COPY . .
COPY --from=web /src/web/dist ./web/dist
ARG VERSION=dev
RUN CGO_ENABLED=0 go build -trimpath -ldflags "-s -w -X main.version=${VERSION}" -o /out/playlink ./cmd/playlink

FROM alpine:3.22
# ffprobe (from ffmpeg) powers the codec/quality comparison in manual review.
RUN apk add --no-cache ffmpeg tzdata ca-certificates
COPY --from=build /out/playlink /usr/local/bin/playlink
ENV PLAYLINK_ADDR=:7480 \
    PLAYLINK_DATA_DIR=/config \
    PLAYLINK_ALLOWED_ROOTS=/data
# Unraid's nobody:users. Override with `user:` in compose to match your file ownership.
USER 99:100
VOLUME /config
EXPOSE 7480
HEALTHCHECK --interval=30s --timeout=5s CMD wget -qO- http://127.0.0.1:7480/healthz || exit 1
ENTRYPOINT ["/usr/local/bin/playlink"]