postinst is in oprofile 1.2.0-0ubuntu3.
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.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | #!/bin/sh
set -e
case "$1" in
configure)
if ! getent passwd oprofile > /dev/null; then
adduser --system --quiet \
--home /var/lib/oprofile --no-create-home \
--shell /bin/bash --group --gecos "OProfile JIT user" oprofile
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
exit 0
|