FROM fedora:25
ENV SDK OpenWrt-SDK-mvebu_gcc-4.8-linaro_musl-1.1.15_eabi.Linux-x86_64
RUN dnf upgrade -y &&
dnf install -y git wget bzip2 findutils ccache gcc which &&
wget --no-check-certificate https://api.turris.cz/openwrt-repo/omnia/$SDK.tar.bz2 --directory-prefix=/tmp &&
mkdir -p /turris/ipk &&
tar xvjf /tmp/$SDK.tar.bz2 --directory=/turris &&
rm -rf /tmp/$SDK.tar.bz2 &&
git clone https://github.com/openwrt/packages.git /turris/openwrt-packages/ &&
cp -r /turris/openwrt-packages/net/wireguard/ /turris/$SDK/package/ &&
export PATH=$PATH:/turris/$SDK/staging_dir/toolchain-arm_cortex-a9+vfpv3_gcc-4.8-linaro_musl-1.1.15_eabi/bin &&
echo -e “SECTIONS {\n\t.core.plt : { BYTE(0) }\n\t.init.plt : { BYTE(0) }\n}” > /turris/$SDK/build_dir/target-arm_cortex-a9+vfpv3_musl-1.1.15_eabi/linux-mvebu/linux-4.4.51/arch/arm/kernel/module.lds &&
make CXX=arm-openwrt-linux-g++ LD=arm-openwrt-linux-ld V=s -C /turris/$SDK &&
cp /turris/$SDK/bin/mvebu-musl/packages/base/*.ipk /turris/ipk/
CMD [“cp”,"-r","/turris/ipk/","/tmp"]