This file is indexed.

preinst is in logrotate 3.8.7-2ubuntu2.

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
if [ "$1" = "upgrade" ]; then

  # Fix up the location of the state files that previous versions used.

  if [ -f /var/state/logrotate/status ]; then
    if [ -f /var/lib/logrotate/status ]; then
      rm /var/state/logrotate/status
    else
      mkdir -m 755 -p /var/lib/logrotate
      mv /var/state/logrotate/status /var/lib/logrotate/status
    fi
    rm -rf /var/state/logrotate
  fi

  if [ -f /var/lib/logrotate.status ]; then
    if [ -f /var/lib/logrotate/status ]; then
      rm /var/lib/logrotate.status
    else
      mkdir -m 755 -p /var/lib/logrotate
      mv /var/lib/logrotate.status /var/lib/logrotate/status
    fi
  fi

fi



exit 0