32 lines
675 B
Bash
32 lines
675 B
Bash
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#!/bin/bash
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# This script is invoked at the closure of syslog socket during reboot
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# This will stop journal services, unmount /var/log and delete loop device
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# associated to /host to ensure proper unmount of /host
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journal_stop() {
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systemctl stop systemd-journald.service
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}
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delete_loop_device() {
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umount /var/log
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if [[ $? -ne 0 ]]
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then
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exit 0
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fi
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loop_exist=$(losetup -a | grep loop1 | wc -l)
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if [ $loop_exist -ne 0 ]; then
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losetup -d /dev/loop1
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fi
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}
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case "$1" in
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journal_stop|delete_loop_device)
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$1
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;;
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*)
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echo "Usage: $0 {journal_stop|delete_loop_device}" >&2
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exit 1
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;;
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esac
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