mariadb-columnstore-engine/cmapi/postinst.template

#!/usr/bin/env bash

# only for postinstall in CentOS
if [ -f ${CMAPI_CONF_FILEPATH}.rpmsave ]; then
    echo "warning: found previously saved configuration file ${CMAPI_CONF_FILEPATH}.rpmsave"
    mv ${CMAPI_CONF_FILEPATH} ${CMAPI_CONF_FILEPATH}.rpmnew
    echo "warning: newly installed configuration file ${CMAPI_CONF_FILEPATH} saved as ${CMAPI_CONF_FILEPATH}.rpmnew"
    mv ${CMAPI_CONF_FILEPATH}.rpmsave ${CMAPI_CONF_FILEPATH}
    echo "warning: previously saved configuration file ${CMAPI_CONF_FILEPATH}.rpmsave applied as current config file ${CMAPI_CONF_FILEPATH}"
fi

systemctl enable ${SYSTEMD_UNIT_NAME}

systemctl start ${SYSTEMD_UNIT_NAME}

systemctl mask ${SYSTEMD_ENGINE_UNIT_NAME}