# Build stage
FROM golang:1.24-alpine AS builder
WORKDIR /app
ENV GOPROXY=https://proxy.golang.org,direct
ENV GOSUMDB=sum.golang.org
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o play-life-llm .

# Runtime stage
FROM alpine:latest
RUN apk --no-cache add ca-certificates wget
WORKDIR /app
COPY --from=builder /app/play-life-llm .
EXPOSE 8090
HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
  CMD wget -q -O- http://localhost:8090/health || exit 1
CMD ["./play-life-llm"]