OpenClash

opkg update

opkg install \
    bash \
    iptables \
    dnsmasq-full \
    curl \
    ca-bundle \
    ipset \
    ip-full \
    iptables-mod-tproxy \
    iptables-mod-extra \
    ruby \
    ruby-yaml \
    kmod-tun \
    kmod-inet-diag \
    unzip \
    luci-compat \
    luci \
    luci-base

opkg install /tmp/openclash.ipk