This file is indexed.

postinst is in solr-tomcat 3.6.2+dfsg-11.

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 proper permissions for the stuff under /var/lib/solr haven't
# been set, set them now

case "$1" in
    configure)
        # fixup for upgrade from solr-tomcat55, wich makes this tomcat55:root 750
        chown root:root /var/lib/solr
        chmod 755 /var/lib/solr

        chown -R tomcat8:tomcat8 /var/lib/solr/data
        chmod -R 770 /var/lib/solr/data

        ln -sf /etc/solr/tomcat.policy /etc/tomcat8/policy.d/05solr.policy
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)

    ;;

    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
    ;;

esac

invoke-rc.d --quiet tomcat8 restart || {
    RESULT=$?
    # Ignore if tomcat8 init script does not exist (yet)
    if [ $RESULT != 100 ]; then
	    exit $RESULT
    fi
}