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148 lines
2.8 KiB
148 lines
2.8 KiB
#!/bin/sh /etc/rc.common
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# Copyright (C) 2013 Julius Schulz-Zander <julius@net.t-labs.tu-berlin.de>
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# Copyright (C) 2014-2017 OpenWrt.org
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# Copyright (C) 2018 Yousong Zhou <yszhou4tech@gmail.com>
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# Copyright (C) 2021 Felix Fietkau <nbd@nbd.name>
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. /lib/functions/procd.sh
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START=15
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ovs_ctl="/usr/share/openvswitch/scripts/ovs-ctl"; [ -x "$ovs_ctl" ] || ovs_ctl=:
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ovn_ctl="/usr/share/ovn/scripts/ovn-ctl"; [ -x "$ovn_ctl" ] || ovn_ctl=:
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extra_command "status" "Get status information"
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service_triggers() {
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procd_add_reload_trigger openvswitch
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}
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init_triggers() {
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procd_open_service "$(basename ${basescript:-$initscript})" "$initscript"
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procd_close_service set
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}
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start() {
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init_triggers
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ovs_action start "$@"
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}
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reload() {
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start
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}
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running() {
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return 0
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}
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stop() {
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procd_kill "$(basename ${basescript:-$initscript})"
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ovs_action stop "$@"
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}
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restart() {
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init_triggers
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ovs_action restart "$@"
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}
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status() {
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ovs_action status "$@"
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}
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ovs_action_cfgs=
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ovs_action() {
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local action="$1"; shift
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local cfgtype
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ovs_action_cfgs="$*"
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config_load openvswitch
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for cfgtype in ovs ovn_northd ovn_controller; do
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config_foreach "ovs_xx" "$cfgtype" "$action" "$cfgtype"
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done
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config_foreach ovs_bridge_init "ovs_bridge"
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}
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ovs_xx() {
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local cfg="$1"
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local action="$2"
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local cfgtype="$3"
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local disabled
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if [ -n "$ovs_action_cfgs" ] && ! list_contains "ovs_action_cfgs" "$cfg"; then
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return
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fi
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case "$action" in
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status|stop) ;;
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*)
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config_get_bool disabled "$cfg" disabled 0
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[ "$disabled" == "0" ] || return
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;;
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esac
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case "$cfgtype" in
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ovs)
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"$ovs_ctl" "$action" \
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--system-id=random
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;;
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ovn_*)
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"$ovn_ctl" "${action}_${cfgtype#ovn_}"
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;;
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esac
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}
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ovs_bridge_parse_port() {
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case "$1" in
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*:*)
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port="${1%%:*}"
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type="${1#*:}"
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;;
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*)
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port="$1"
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type=""
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;;
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esac
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}
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ovs_bridge_port_add() {
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[ -n "$1" ] || return
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ovs_bridge_parse_port "$1"
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cur_type="$(ovs-vsctl get interface "$port" type 2>/dev/null)"
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[ "$?" = 0 ] && {
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[ "$type" = "$cur_type" ] || ovs-vsctl del-port "$port"
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}
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ovs-vsctl --may-exist add-port "$name" "$port" ${type:+ -- set interface "$port" type="$type"}
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__port_list="$__port_list ${port} "
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}
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ovs_bridge_port_cleanup() {
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for port in `ovs-vsctl list-ports "$name"`; do
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case "$__port_list" in
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*" $port "*);;
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*) ovs-vsctl del-port "$port";;
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esac
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done
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}
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ovs_bridge_init() {
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local cfg="$1"
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local disabled
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local name
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local controller
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config_get_bool disabled "$cfg" disabled 0
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[ "$disabled" == "0" ] || return
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config_get name "$cfg" name $cfg
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ovs-vsctl --may-exist add-br "$name"
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config_list_foreach "$cfg" "ports" ovs_bridge_port_add
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config_get_bool drop "$cfg" "drop_unknown_ports" 0
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[ "$drop" == 1 ] && ovs_bridge_port_cleanup
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config_get controller "$cfg" controller
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[ -n "$controller" ] && \
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ovs-vsctl set-controller "$name" "$controller"
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}
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