bbec613e8a
A long time ago I said I should rename this. And I finally did it. sxmo_jobs.sh is a more appropriate name for the intention behind this script.
66 lines
1.8 KiB
Bash
Executable File
66 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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# SPDX-License-Identifier: AGPL-3.0-only
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# Copyright 2022 Sxmo Contributors
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# include common definitions
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# shellcheck source=scripts/core/sxmo_common.sh
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. sxmo_common.sh
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gracefulexit() {
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sxmo_log "gracefully exiting (on signal or after error)"
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sxmo_jobs.sh stop network_monitor_device
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trap - INT TERM EXIT
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}
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trap "gracefulexit" INT TERM EXIT
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getdevtype() {
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nmcli -g GENERAL.TYPE device show "$1" 2>/dev/null
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}
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# Send the initial states to the statusbar
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nmcli -g GENERAL.TYPE,GENERAL.DEVICE d show | grep . | while read -r type; do
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read -r name || break
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sxmo_log "$name initializing network tracking"
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sxmo_hook_statusbar.sh network "$type" "$name"
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done
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# shellcheck disable=2016
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sxmo_jobs.sh start network_monitor_device \
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nmcli device monitor | stdbuf -o0 awk '
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{ newstate=$2 }
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/device removed$/ {newstate="disconnected"}
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newstate == "unavailable" {newstate="disconnected"}
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{
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sub(":$", "", $1) # remove trailing colon from device name
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printf "%s\n%s\n", $1, newstate
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}' | while read -r devicename; do
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read -r newstate || break
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devicetype="$(getdevtype "$devicename")"
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case "$newstate" in
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"connected")
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sxmo_log "$devicename up"
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sxmo_hook_network_up.sh "$devicename" "$devicetype"
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sxmo_hook_statusbar.sh network "$devicetype" "$devicename"
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;;
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"disconnected")
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sxmo_log "$devicename down"
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sxmo_hook_network_down.sh "$devicename" "$devicetype"
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sxmo_hook_statusbar.sh network "$devicetype" "$devicename"
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;;
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"deactivating")
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sxmo_hook_network_pre_down.sh "$devicename" "$devicetype"
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sxmo_hook_statusbar.sh network "$devicetype" "$devicename"
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;;
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"connecting")
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sxmo_hook_network_pre_up.sh "$devicename" "$devicetype"
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sxmo_hook_statusbar.sh network "$devicetype" "$devicename"
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;;
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*)
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sxmo_log "$devicename unknown state: $newstate"
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;;
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esac
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done
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