# =============================================================================
# GoHorse Jobs Seeder API - Production Dockerfile (Go API + Node seeders)
# =============================================================================

FROM mirror.gcr.io/library/golang:1.22-alpine AS go-builder

WORKDIR /src

COPY go.mod go.sum ./
RUN go mod download

COPY *.go ./
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /seeder-api

FROM mirror.gcr.io/library/node:20-alpine

WORKDIR /app

# Install Node.js dependencies for seed scripts
COPY package*.json ./
RUN npm ci --only=production && npm cache clean --force

# Copy seeders and SQL assets
COPY src/ ./src/
COPY sql/ ./sql/

# Copy Go API binary
COPY --from=go-builder /seeder-api /usr/local/bin/seeder-api

# Security: Run as non-root
RUN addgroup -g 1001 -S nodejs && \
    adduser -u 1001 -S seeder -G nodejs && \
    chown -R seeder:nodejs /app

USER seeder

# Environment
ENV NODE_ENV=production \
    PORT=3001

EXPOSE 3001

# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
    CMD wget -qO- http://localhost:3001/health || exit 1

CMD ["node", "src/server.js"]