# Multi-stage Dockerfile for AI Agent Service
# Build stage
FROM rust:1.75-slim as builder
# Install build dependencies
RUN apt-get update && apt-get install -y \
pkg-config \
libssl-dev \
&& rm -rf /var/lib/apt/lists/*
# Set working directory
WORKDIR /app
# Copy Cargo files
COPY Cargo.toml Cargo.lock ./
# Create dummy main files to cache dependencies
RUN mkdir src && \
echo "fn main() {}" > src/main.rs && \
echo "pub fn main() {}" > src/server/main.rs && \
echo "" > src/lib.rs
# Build dependencies
RUN cargo build --release && \
rm -rf src
# Copy source code
COPY . .
# Build the application
RUN cargo build --release
# Runtime stage
FROM debian:bookworm-slim
# Install runtime dependencies
RUN apt-get update && apt-get install -y \
ca-certificates \
curl \
&& rm -rf /var/lib/apt/lists/*
# Create app user
RUN useradd --create-home --shell /bin/bash app
# Set working directory
WORKDIR /app
# Copy binary from builder stage
COPY --from=builder /app/target/release/ai-agent-server /usr/local/bin/ai-agent-server
COPY --from=builder /app/target/release/ai-agent /usr/local/bin/ai-agent
# Copy configuration files
COPY config.toml /app/config.toml
COPY examples/docker-compose.yml /app/docker-compose.yml
# Create workspace directory
RUN mkdir /workspace && chown app:app /workspace
# Switch to app user
USER app
# Expose port
EXPOSE 8080
# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
CMD curl -f http://localhost:8080/health || exit 1
# Set environment variables
ENV AI_AGENT_CONFIG_FILE=/app/config.toml
ENV AI_AGENT_BIND_ADDRESS=0.0.0.0:8080
ENV AI_AGENT_LOG_LEVEL=info
ENV RUST_LOG=info
# Run the application
CMD ["ai-agent-server"]