FROM node:22-alpine AS frontend
WORKDIR /app/frontend
COPY frontend/package*.json ./
RUN npm ci
COPY frontend/ ./
RUN npm run build

FROM golang:1.24-alpine AS backend
WORKDIR /app
COPY go.mod go.sum ./
RUN go mod download
COPY --from=frontend /app/frontend/dist ./frontend/dist
COPY *.go ./
RUN CGO_ENABLED=0 go build -o turnpike .

FROM scratch
COPY --from=backend /app/turnpike /turnpike
EXPOSE 8180
ENTRYPOINT ["/turnpike"]