postinst is in libembperl-perl 2.5.0-6.
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 | #!/bin/sh
set -e
if [ "$1" = "configure" ]; then
if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
. /usr/share/apache2/apache2-maintscript-helper
# mod_embperl is not thread-safe, requires the prefork MPM
if [ $(a2query -M) != 'prefork' ] ; then
if apache2_switch_mpm prefork ; then
apache2_invoke enmod zembperl
else
apache2_msg err "Could not switch to prefork, not enabling mod_embperl (you must use cgi or offline mode to use Embperl)"
fi
else
apache2_invoke enmod zembperl
fi
fi
fi
exit 0
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