root/luci/trunk/modules/admin-core/root/etc/init.d/luci_hosts @ 4174

#!/bin/sh /etc/rc.common
START=59

apply_host() {
    local cfg="$1"

    config_get hostname "$cfg" hostname
    config_get ipaddr   "$cfg" ipaddr

    [ -n "$hostname" -a -n "$ipaddr" ] || return 0

    echo "$ipaddr $hostname" >> /var/etc/hosts
}

start() {
    if [ ! -L /etc/hosts ]; then
        test -f /etc/hosts && mv /etc/hosts /etc/hosts.local
        ln -s /var/etc/hosts /etc/hosts
    fi

    echo "# This file is autogenerated, use /etc/hosts.local instead" > /var/etc/hosts

    test -d /var/etc || mkdir -p /var/etc
    test -f /etc/hosts.local && cat /etc/hosts.local >> /var/etc/hosts

    config_load luci_hosts
    config_foreach apply_host host

    return 0
}

stop() {
    test -f /var/etc/hosts && rm -f /var/etc/hosts

    return 0
}