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contrib/openrc/init.d/net-online.in
- This file was added.
| Property | Old Value | New Value |
|---|---|---|
| svn:eol-style | null | native \ No newline at end of property |
| svn:keywords | null | FreeBSD=%H \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| #!@SBINDIR@/openrc-run | |||||
| # Copyright (c) 2015 The OpenRC Authors. | |||||
| # See the Authors file at the top-level directory of this distribution and | |||||
| # https://github.com/OpenRC/openrc/blob/master/AUTHORS | |||||
| # | |||||
| # This file is part of OpenRC. It is subject to the license terms in | |||||
| # the LICENSE file found in the top-level directory of this | |||||
| # distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE | |||||
| # This file may not be copied, modified, propagated, or distributed | |||||
| # except according to the terms contained in the LICENSE file. | |||||
| description="Delays until the network is online or a specific timeout" | |||||
| depend() | |||||
| { | |||||
| after modules | |||||
| need sysfs | |||||
| provide network-online | |||||
| keyword -docker -jail -lxc -openvz -prefix -systemd-nspawn -uml -vserver | |||||
| } | |||||
| get_interfaces() | |||||
| { | |||||
| local ifname iftype | |||||
| for ifname in /sys/class/net/*; do | |||||
| [ -h "${ifname}" ] && continue | |||||
| read iftype < ${ifname}/type | |||||
| [ "$iftype" = "1" ] && printf "%s " ${ifname##*/} | |||||
| done | |||||
| } | |||||
| start () | |||||
| { | |||||
| local carriers configured dev gateway ifcount infinite | |||||
| local carrier operstate rc | |||||
| ebegin "Checking to see if the network is online" | |||||
| rc=0 | |||||
| interfaces=${interfaces:-$(get_interfaces)} | |||||
| timeout=${timeout:-120} | |||||
| [ $timeout -eq 0 ] && infinite=true || infinite=false | |||||
| while $infinite || [ $timeout -gt 0 ]; do | |||||
| carriers=0 | |||||
| configured=0 | |||||
| ifcount=0 | |||||
| for dev in ${interfaces}; do | |||||
| : $((ifcount += 1)) | |||||
| read carrier < /sys/class/net/$dev/carrier 2> /dev/null || | |||||
| carrier= | |||||
| [ "$carrier" = 1 ] && : $((carriers += 1)) | |||||
| read operstate < /sys/class/net/$dev/operstate 2> /dev/null || | |||||
| operstate= | |||||
| [ "$operstate" = up ] && : $((configured += 1)) | |||||
| done | |||||
| [ $configured -eq $ifcount ] && [ $carriers -ge 1 ] && break | |||||
| sleep 1 | |||||
| : $((timeout -= 1)) | |||||
| done | |||||
| ! $infinite && [ $timeout -eq 0 ] && rc=1 | |||||
| include_ping_test=${include_ping_test:-${ping_default_gateway}} | |||||
| if [ -n "${ping_default_gateway}" ]; then | |||||
| ewarn "ping_default_gateway is deprecated, please use include_ping_test" | |||||
| fi | |||||
| if [ $rc -eq 0 ] && yesno ${include_ping_test:-no}; then | |||||
| ping_test_host="${ping_test_host:-google.com}" | |||||
| if [ -n "$ping_test_host" ]; then | |||||
| while $infinite || [ $timeout -gt 0 ]; do | |||||
| ping -c 1 $ping_test_host > /dev/null 2>&1 | |||||
| rc=$? | |||||
| [ $rc -eq 0 ] && break | |||||
| : $((timeout -= 1)) | |||||
| done | |||||
| fi | |||||
| fi | |||||
| eend $rc "The network is offline" | |||||
| } | |||||