feat: initial release - OpenAI-compatible LLM server with llama-cpp-2

Dockerfile

@@ -0,0 +1,41 @@
+# ── Build stage: cargo-chef for dependency caching ──
+FROM lukemathwalker/cargo-chef:latest-rust-1.97.0 AS chef
+WORKDIR /app
+
+FROM chef AS planner
+COPY . .
+RUN cargo chef prepare --recipe-path recipe.json
+
+FROM chef AS builder
+COPY --from=planner /app/recipe.json recipe.json
+RUN --mount=type=cache,target=/usr/local/cargo/registry \
+    --mount=type=cache,target=/app/target \
+    cargo chef cook --release --recipe-path recipe.json
+
+COPY . .
+RUN --mount=type=cache,target=/usr/local/cargo/registry \
+    --mount=type=cache,target=/app/target \
+    cargo build --release && \
+    cp target/release/llm-api /app/llm-api
+
+# ── Runtime image ──
+FROM debian:bookworm-slim AS runtime
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    curl \
+    libssl3 \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN groupadd -g 1001 appgroup && \
+    useradd -u 1001 -g appgroup -s /bin/sh appuser
+
+WORKDIR /app
+COPY --from=builder /app/llm-api /app/llm-api
+
+# Model will be mounted at runtime
+RUN mkdir -p /root/models/gguf && chown -R appuser:appgroup /root/models/gguf
+
+USER appuser
+
+EXPOSE 8080
+CMD ["./llm-api"]