FROM esphome/esphome-base-amd64:1.8.3 RUN \ apt-get update \ && apt-get install -y --no-install-recommends \ clang-format-7 \ clang-tidy-7 \ patch \ && rm -rf \ /tmp/* \ /var/{cache,log}/* \ /var/lib/apt/lists/* COPY requirements_test.txt /requirements_test.txt RUN pip2 install --no-cache-dir wheel && pip2 install --no-cache-dir -r /requirements_test.txt VOLUME ["/esphome"] WORKDIR /esphome