3ebc568f18
Add a hotplug.d-extension that automatically configures babeld for meshing via wireguard interfaces. It checks for "add" and "remove" of a wireguard interface with name "wg_*". Depending on the action, it removes it from the babeld config or adds the interface and reloads babeld. Signed-off-by: Nick Hainke <vincent@systemli.org>
31 lines
632 B
Bash
31 lines
632 B
Bash
#!/bin/sh
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# check if wireguard
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if [ "${DEVTYPE}" != "wireguard" ]; then
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exit 0
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fi
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# check if correct naming
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slicedint=$(echo $INTERFACE | cut -c1-3)
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if [ "${slicedint}" != "wg_" ]; then
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exit 0
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fi
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if [ "${ACTION}" == "add" ]; then
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uci add babeld interface
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uci set babeld.@interface[-1].ifname="${INTERFACE}"
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uci commit
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/etc/init.d/babeld reload
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fi
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if [ "${ACTION}" == "remove" ]; then
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i=0
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while uci get babeld.@interface[$i] &> /dev/null ; do
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if [ "$(uci get babeld.@interface[$i].ifname)" == "${INTERFACE}" ]; then
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uci delete babeld.@interface[$i]
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fi
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i=$((i+1));
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done
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uci commit
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/etc/init.d/babeld reload
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fi
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