FROM golang:1.24-alpine AS builder

# Install git and other build dependencies
RUN apk add --no-cache git make

# Set working directory
WORKDIR /app

# Copy go mod files first for better caching
COPY go.mod go.sum ./
RUN go mod download

# Copy source code
COPY . .

# Build the weed binary without CGO
RUN CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w" -o weed ./weed/

# Final stage - minimal runtime image
FROM alpine:latest

# Install ca-certificates for HTTPS calls and netcat for health checks
RUN apk --no-cache add ca-certificates netcat-openbsd curl

WORKDIR /root/

# Copy the weed binary from builder stage
COPY --from=builder /app/weed .

# Make it executable
RUN chmod +x ./weed

# Expose ports
EXPOSE 9333 8888 8333 8085 9533 5432

# Create data directory
RUN mkdir -p /data

# Default command (can be overridden)
CMD ["./weed", "server", "-dir=/data"]