chore(build): add debug symbols to release profile (#409)

Author: nyannyacha

Cargo.toml

@@ -148,4 +148,5 @@ inherits = "dev"
 debug-assertions = false
 
 [profile.release]
-lto = true
+debug = "line-tables-only"
+lto = true

Dockerfile

@@ -1,33 +1,45 @@
 # syntax=docker/dockerfile:1.4
+
 FROM rust:1.79.0-bookworm as builder
+
 ARG TARGETPLATFORM
 ARG GIT_V_VERSION
 ARG ONNXRUNTIME_VERSION=1.17.0
 ARG PROFILE=release
 ARG FEATURES
 
-RUN apt-get update && apt-get install -y llvm-dev libclang-dev clang cmake
+RUN apt-get update && apt-get install -y llvm-dev libclang-dev clang cmake binutils
+
 WORKDIR /usr/src/edge-runtime
 
-RUN --mount=type=cache,target=/usr/local/cargo/registry,id=${TARGETPLATFORM} \
-    cargo install cargo-strip
 COPY . .
 
 RUN --mount=type=cache,target=/usr/local/cargo/registry,id=${TARGETPLATFORM} --mount=type=cache,target=/usr/src/edge-runtime/target,id=${TARGETPLATFORM} \
     GIT_V_TAG=${GIT_V_VERSION} cargo build --profile ${PROFILE} --features "${FEATURES}" && \
-    cargo strip && \
     mv /usr/src/edge-runtime/target/${PROFILE}/edge-runtime /root
 
+RUN objcopy --compress-debug-sections \
+    --only-keep-debug \
+    /root/edge-runtime \
+    /root/edge-runtime.debug
+RUN objcopy --strip-debug \
+    --add-gnu-debuglink=/root/edge-runtime.debug \
+    /root/edge-runtime
+
 RUN ./scripts/install_onnx.sh $ONNXRUNTIME_VERSION $TARGETPLATFORM /root/libonnxruntime.so
 RUN ./scripts/download_models.sh
 
-
 FROM debian:bookworm-slim
+
 RUN apt-get update && apt-get install -y libssl-dev && rm -rf /var/lib/apt/lists/*
 RUN apt-get remove -y perl && apt-get autoremove -y
+
 COPY --from=builder /root/edge-runtime /usr/local/bin/edge-runtime
+COPY --from=builder /root/edge-runtime.debug /usr/local/bin/edge-runtime.debug
 COPY --from=builder /root/libonnxruntime.so /usr/local/bin/libonnxruntime.so
 COPY --from=builder /usr/src/edge-runtime/models /etc/sb_ai/models
+
 ENV ORT_DYLIB_PATH=/usr/local/bin/libonnxruntime.so
 ENV SB_AI_MODELS_DIR=/etc/sb_ai/models
+
 ENTRYPOINT ["edge-runtime"]