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.devcontainer/Dockerfile

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+FROM debian:trixie
+
+ARG USERNAME=dev
+ARG USER_UID=1000
+ARG USER_GID=1000
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    curl \
+    git \
+    build-essential \
+    cmake \
+    pkg-config \
+    clang \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN groupadd --gid ${USER_GID:-1000} $USERNAME \
+    && useradd --uid ${USER_UID:-1000} --gid ${USER_GID:-1000} -m $USERNAME
+
+USER $USERNAME
+WORKDIR /home/$USERNAME
+
+ENV PATH="/home/${USERNAME}/.cargo/bin:${PATH}"
+
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable