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ce52e2ec21
At startup there's a race situation where "chronyc waitsync" (and thus chrony-hotplug) will exit right away because it can't bind to loopback. This change tries quite hard to make chrony-hotplug wait for loopback to come up before running chronyc. Fixes #28434. Signed-off-by: Florian Wagner <florian@wagner-flo.de>
28 lines
778 B
Bash
28 lines
778 B
Bash
#!/bin/sh
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# Find interface corresponding to lo device
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IFACE=$(ubus call network.interface dump | \
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jsonfilter -e '@.interface[@.device="lo"].interface')
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# During boot network.interface dump can be empty; try UCI instead
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if [ -z "${IFACE}" ]; then
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. /lib/functions.sh
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handle_interface () {
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local iface="$1"
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local device
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config_get device "${iface}" device
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[ "${device}" = "lo" ] && IFACE=${iface}
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}
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config_load network
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config_foreach handle_interface interface
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fi
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[ -z "${IFACE}" ] || \
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ubus -t 30 wait_for network.interface.${IFACE}
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# Wait for sync for up to 5 minutes and notify other services
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/usr/bin/chronyc waitsync 300 1 0.0 1 || exit 0
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ubus call hotplug.ntp call '{ "env": [ "ACTION=stratum" ] }'
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