Specify Rust 1.63 in Dockerfile & CI (#264)

Author: nnmm

.github/workflows/rust.yml

@@ -52,7 +52,7 @@ jobs:
         required-ros-distributions: ${{ matrix.ros_distribution }}
 
     - name: Setup Rust
-      uses: dtolnay/rust-toolchain@stable
+      uses: dtolnay/rust-toolchain@1.63.0
       with:
         components: clippy, rustfmt
 

Dockerfile

@@ -11,7 +11,7 @@ RUN apt-get update && apt-get install -y \
     && rm -rf /var/lib/apt/lists/*
 
 # Install Rust and the cargo-ament-build plugin
-RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --default-toolchain 1.62.0 -y
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --default-toolchain 1.63.0 -y
 ENV PATH=/root/.cargo/bin:$PATH
 RUN cargo install cargo-ament-build
 
@@ -21,4 +21,4 @@ RUN pip install --upgrade pytest
 RUN pip install git+https://github.com/colcon/colcon-cargo.git git+https://github.com/colcon/colcon-ros-cargo.git
 
 RUN mkdir -p /workspace && echo "Did you forget to mount the repository into the Docker container?" > /workspace/HELLO.txt
-WORKDIR /workspace
+WORKDIR /workspace