| #!/bin/sh |
| # postinst script for cassandra |
| |
| set -e |
| |
| # summary of how this script can be called: |
| # * <postinst> `configure' <most-recently-configured-version> |
| # * <old-postinst> `abort-upgrade' <new version> |
| # * <conflictor's-postinst> `abort-remove' `in-favour' <package> |
| # <new-version> |
| # * <postinst> `abort-remove' |
| # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' |
| # <failed-install-package> <version> `removing' |
| # <conflicting-package> <version> |
| # for details, see http://www.debian.org/doc/debian-policy/ or |
| # the debian-policy package |
| |
| case "$1" in |
| configure) |
| if ! getent group cassandra >/dev/null; then |
| addgroup --system cassandra |
| fi |
| |
| if ! getent passwd cassandra >/dev/null; then |
| adduser --quiet \ |
| --system \ |
| --ingroup cassandra \ |
| --quiet \ |
| --disabled-login \ |
| --disabled-password \ |
| --home /var/lib/cassandra \ |
| --no-create-home \ |
| -gecos "Cassandra database" \ |
| cassandra |
| fi |
| |
| if [ -z "$2" ]; then |
| chown -R cassandra: /var/lib/cassandra |
| chown -R cassandra: /var/log/cassandra |
| fi |
| if ! sysctl -p /etc/sysctl.d/cassandra.conf; then |
| echo >&2 |
| echo "Warning: unable to set vm.max_map_count; is this an OpenVZ" >&2 |
| echo "instance? If so, it is highly recommended that you set" >&2 |
| echo "vm.max_map_count to 1048575 in the host." >&2 |
| echo >&2 |
| echo "Deleting the local sysctl.d/cassandra.conf." >&2 |
| rm -vf /etc/sysctl.d/cassandra.conf |
| fi |
| ;; |
| |
| 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# |
