This file is indexed.

preinst is in lvm2 2.02.133-1ubuntu10.

This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.

The actual contents of the file can be viewed below.

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#!/bin/sh

set -e

case "$1" in
    upgrade)
        if dpkg --compare-versions "$2" lt 2.02.88-1; then
            if [ -d /etc/lvm/cache ]; then
                rm -rf /etc/lvm/cache
            fi
        fi
        if dpkg --compare-versions "$2" lt 2.02.122-2; then
            if [ -x "/usr/bin/deb-systemd-helper" ]; then
                deb-systemd-helper purge lvm2-activation.service lvm2-activation-early.service >/dev/null
                deb-systemd-helper unmask lvm2-activation.service lvm2-activation-early.service >/dev/null
            fi
        fi
    ;;
esac



exit 0