opkg-key add
To use the repository, run the following commands on the OpenWrt system:
. /etc/openwrt_release
echo "src/gz cesnet https://netmon.fit.cvut.cz/openwrt/$DISTRIB_ARCH/cesnet" >> /etc/opkg/customfeeds.conf
The first command sets DISTRIB_ARCH
variable, the second one appends repo URL into customfeeds.conf.