synor/Dockerfile
Gulshan Yadav 5ff415deb8 docs: add README with installation instructions and fix Docker builds
- Add comprehensive README with installation guides for:
  - Desktop wallet (macOS DMG, Windows MSI/EXE, Linux AppImage)
  - Node daemon (pre-built binaries and Docker)
  - Build from source instructions
  - CLI usage and RPC API examples
  - Configuration reference
- Fix Dockerfiles: simplify build context, use -p package flag
- Fix unstable Rust feature: replace is_multiple_of with modulo operator
2026-02-02 01:26:44 +05:30

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Docker

# Synor Blockchain Node Dockerfile
# Multi-stage build for minimal production image
# =============================================================================
# Stage 1: Build Environment
# =============================================================================
FROM rust:1.85-bookworm AS builder
# Install build dependencies
RUN apt-get update && apt-get install -y \
cmake \
clang \
libclang-dev \
pkg-config \
libssl-dev \
&& rm -rf /var/lib/apt/lists/*
# Create app directory
WORKDIR /app
# Copy manifests first (for better caching)
COPY Cargo.toml Cargo.lock ./
COPY src/ src/
COPY crates/ crates/
COPY apps/ apps/
# Build release binary (using -p for package, synord includes the bin)
RUN cargo build --release -p synord
# =============================================================================
# Stage 2: Runtime Environment
# =============================================================================
FROM debian:bookworm-slim AS runtime
# Install runtime dependencies
RUN apt-get update && apt-get install -y \
ca-certificates \
libssl3 \
&& rm -rf /var/lib/apt/lists/*
# Create non-root user for security
RUN useradd --create-home --shell /bin/bash synor
# Create data directories
RUN mkdir -p /data/synor && chown -R synor:synor /data
# Copy binary from builder
COPY --from=builder /app/target/release/synord /usr/local/bin/synord
# Copy entrypoint script
COPY scripts/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
RUN chmod +x /usr/local/bin/docker-entrypoint.sh
# Switch to non-root user
USER synor
# Set working directory
WORKDIR /home/synor
# Expose ports
# P2P network
EXPOSE 17511
# HTTP RPC
EXPOSE 17110
# WebSocket RPC
EXPOSE 17111
# Data volume
VOLUME ["/data/synor"]
# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
CMD synord --version || exit 1
# Default command - use entrypoint script which handles init
ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
CMD ["run"]