&& curl -fsSL -k https://dl.google.com/go/go${go_version}.src.tar.gz | tar zx --strip-components=1 -C ${go_install_dir} \
&& cd ${go_install_dir}/src/ \
&& ./make.bash \
-&& curl -fsSL -o /usr/local/bin/dep https://github.com/golang/dep/releases/download/v${DEP_MAN_VERSION}/dep-linux-amd64 \
+&& if [ $(uname -m) == 'aarch64' ]; then HOST_ARCH=arm64; else HOST_ARCH=amd64; fi \
+&& curl -fsSL -o /usr/local/bin/dep https://github.com/golang/dep/releases/download/v${DEP_MAN_VERSION}/dep-linux-$HOST_ARCH \
&& chmod +x /usr/local/bin/dep \
&& mkdir -p $BUILD_DIR \
&& git clone https://github.com/nokia/CPU-Pooler.git $BUILD_DIR \