Dockerfile

# Stage 1: Planner
FROM lukemathwalker/cargo-chef:latest-rust-1.94.1 AS planner
WORKDIR /app
COPY . .
RUN cargo chef prepare --recipe-path recipe.json

# Stage 2: Builder
FROM lukemathwalker/cargo-chef:latest-rust-1.94.1 AS builder
WORKDIR /app
COPY --from=planner /app/recipe.json recipe.json
# Build dependencies - this is the caching layer
RUN cargo chef cook --release --recipe-path recipe.json

# Build application
COPY . .
RUN cargo build --release --bin secparse-cli

# Stage 3: Runtime
FROM debian:bookworm-slim AS runtime
WORKDIR /app
RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
COPY --from=builder /app/target/release/secparse-cli /usr/local/bin/secparse-cli

# Default entrypoint for the CLI
ENTRYPOINT ["secparse-cli"]