#!/bin/sh
# postinst script for {{package_name}}
#
# see: dh_installdeb(1)

set -e

# install startup script
update-rc.d {{package_install_name}} defaults >/dev/null

# create group
if ! getent group {{package_install_group}} >/dev/null; then
        addgroup --system {{package_install_group}}
fi

# create user
if ! getent passwd {{package_install_user}} >/dev/null; then
        adduser --ingroup {{package_install_group}} \
                --home /var/lib/{{package_install_name}} \
                --disabled-password \
                --system --shell /bin/bash --no-create-home \
                --gecos "{{package_install_user_desc}}" {{package_install_user}}
fi

for i in lib run log; do
    chown -R {{package_install_user}}:{{package_install_group}} /var/$i/{{package_install_name}}
done

chown -R {{package_install_user}}:{{package_install_group}} /usr/lib/{{package_install_name}}
chown -R {{package_install_user}}:{{package_install_group}} /etc/{{package_install_name}}

chmod 0755 /var/run/{{package_install_name}} /etc/{{package_install_name}}
chmod 0644 /etc/{{package_install_name}}/*
chmod -R +X /etc/{{package_install_name}}
chmod 0755 /usr/lib/{{package_install_name}}/lib/env.sh
chmod 0755 /usr/lib/{{package_install_name}}/erts-*/bin/nodetool

case "$1" in
    configure)
        {{post_install_deb_script}}
    ;;

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

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

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0
