feat(bolt-cli): add Dockerfile

bolt-cli/Cargo.toml

@@ -2,6 +2,7 @@
 name = "bolt"
 version = "0.1.0"
 edition = "2021"
+default-run = "bolt"
 
 [dependencies]
 # async
@@ -40,3 +41,7 @@ tempfile = "3.13.0"
 
 [build-dependencies]
 tonic-build = "0.12.3"
+
+[[bin]]
+name = "bolt"
+path = "./src/main.rs"

bolt-cli/Dockerfile

@@ -0,0 +1,55 @@
+# Stage 1: Base compiler image with necessary dependencies
+FROM rust:1.81.0-slim-bullseye AS base
+
+# Install cargo-chef for dependency caching
+RUN cargo install cargo-chef
+
+# Set the working directory to /app
+WORKDIR /app
+
+# Stage 2: Planner (generating the recipe)
+FROM base AS planner
+
+# Copy only Cargo files to cache dependencies
+COPY Cargo.toml Cargo.lock ./
+
+# Prepare the recipe for caching dependencies (Cargo.toml/Cargo.lock)
+RUN cargo chef prepare --recipe-path recipe.json
+
+# Stage 3: Builder with necessary dependencies for OpenSSL
+FROM base AS builder
+
+# Install required dependencies for building Rust projects (OpenSSL, pkg-config)
+RUN apt-get update && apt-get install -y \
+  pkg-config \
+  libssl-dev \
+  build-essential \
+  protobuf-compiler
+
+# Copy the generated recipe from the planner stage
+COPY --from=planner /app/recipe.json recipe.json
+
+# Cache the dependencies using the cargo-chef recipe
+RUN cargo chef cook --release --recipe-path recipe.json
+
+# Copy the source code and build the project
+COPY . .
+RUN cargo build --release
+
+# Stage 4: Final runtime image (lean image)
+FROM debian:bullseye-slim AS runtime
+
+# Set the working directory for the final container
+WORKDIR /usr/local/bin
+
+# Install necessary runtime dependencies (OpenSSL and CA certificates)
+RUN apt-get update && apt-get install -y \
+  libssl-dev \
+  ca-certificates \
+  && rm -rf /var/lib/apt/lists/*
+
+# Copy the compiled binary from the builder stage
+COPY --from=builder /app/target/release/bolt /usr/local/bin/bolt
+
+# Define the entrypoint for the container
+ENTRYPOINT ["/usr/local/bin/bolt"]

bolt-cli/rust-toolchain.toml

@@ -0,0 +1,3 @@
+[toolchain]
+channel = "1.81.0"
+profile = "default"