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38 lines
1.1 KiB
38 lines
1.1 KiB
#!/usr/bin/env sh |
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# include common definitions |
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# shellcheck source=scripts/core/sxmo_common.sh |
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. "$(dirname "$0")/sxmo_common.sh" |
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gracefulexit() { |
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sxmo_statusbarupdate.sh |
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sleep 1 |
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echo "sxmo_networkmonitor: gracefully exiting (on signal or after error)">&2 |
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kill -9 0 |
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} |
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trap "gracefulexit" INT TERM |
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dbus-monitor --system "interface='org.freedesktop.NetworkManager',type='signal',member='StateChanged'" | \ |
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while read -r line; do |
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if echo "$line" | grep -E "^signal.*StateChanged"; then |
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# shellcheck disable=SC2034 |
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read -r newstate |
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if echo "$newstate" | grep "int32 70"; then |
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#network just connected (70=NM_STATE_CONNECTED_GLOBAL) |
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echo "network up">&2 |
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sxmo_hooks.sh network-up & |
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sxmo_statusbarupdate.sh |
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elif echo "$newstate" | grep "int32 20"; then |
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#network just disconnected (20=NM_STATE_DISCONNECTED) |
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echo "network down">&2 |
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sxmo_hooks.sh network-down & |
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sxmo_statusbarupdate.sh |
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elif echo "$newstate" | grep "int32 30"; then |
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#network is going down (30=NM_STATE_DISCONNECTING) |
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sxmo_hooks.sh network-pre-down & |
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fi |
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fi |
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done & |
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wait
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