# Build stage
FROM golang:1.21-alpine AS builder

WORKDIR /app

# Install build dependencies
RUN apk add --no-cache git ca-certificates

# Copy go mod files
COPY go.mod go.sum ./
RUN go mod download

# Copy source code
COPY . .

# Build binaries
RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o mycrib-api ./cmd/api
RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o mycrib-worker ./cmd/worker

# Runtime stage
FROM alpine:3.19

WORKDIR /app

# Install runtime dependencies
RUN apk add --no-cache ca-certificates tzdata

# Copy binaries from builder
COPY --from=builder /app/mycrib-api .
COPY --from=builder /app/mycrib-worker .

# Copy templates if needed
COPY --from=builder /app/templates ./templates

# Create non-root user
RUN adduser -D -g '' appuser
USER appuser

# Expose port
EXPOSE 8000

# Default command (API server)
CMD ["./mycrib-api"]