0.5.1

Dockerfile

@@ -1,6 +1,12 @@
-# Build stage
+# Build stage with memory optimization
 FROM rust:slim-bookworm AS build
 
+# Create temporary swap file to help with memory-intensive compilation
+RUN dd if=/dev/zero of=/tmp/swapfile bs=1M count=1024 && \
+    chmod 600 /tmp/swapfile && \
+    mkswap /tmp/swapfile && \
+    swapon /tmp/swapfile || true
+
 # Install build dependencies
 RUN apt-get update && \
     apt-get install -y \
@@ -24,13 +30,19 @@ RUN USER=root cargo new --bin quoter
 
 WORKDIR /quoter
 
-# Copy manifests
+# Copy manifests and cargo config
 COPY ./Cargo.lock ./Cargo.lock
 COPY ./Cargo.toml ./Cargo.toml
+COPY ./.cargo ./.cargo
 
-# Cache dependencies
+# Cache dependencies with memory optimization
 ENV CARGO_NET_GIT_FETCH_WITH_CLI=true
-RUN cargo build --release
+# Build dependencies only
+RUN cargo build --release 2>&1 | head -100 && \
+    # Force cleanup of intermediate files to free memory
+    cargo clean -p quoter && \
+    # Keep only the dependency artifacts
+    find target/release/deps -name "quoter*" -delete
 
 # Remove the default source file created by cargo new
 RUN rm src/*.rs
@@ -38,9 +50,13 @@ RUN rm src/*.rs
 # Copy source code
 COPY ./src ./src
 
-# Build for release
-RUN rm ./target/release/deps/quoter*
-RUN cargo build --release
+# Build for release with aggressive memory cleanup
+RUN cargo build --release && \
+    # Immediately strip the binary to save space
+    strip target/release/quoter || true && \
+    # Clean up swap file
+    swapoff /tmp/swapfile || true && \
+    rm -f /tmp/swapfile
 
 # Final stage
 FROM debian:bookworm-slim