Avoid fail on systemctl command if not available - Githubissues

Graylog2 / fpm-recipes

Graylog package build recipes

http://docs.graylog.org/en/latest/pages/installation/operating_system_packages.html

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Avoid fail on systemctl command if not available #82

Closed Nek- closed 6 years ago

Nek- commented 6 years ago

On Debian-based systems, the install scripts are run with set -e meaning that if there is an error in executing one of these scripts then the script fails. In the following 2 cases it can be a problem:

The installation is made inside a docker, this means that systemd is not the first pid and is not able to run properly (it will fail)
The systemd-sysctl is masked and calling it will also make fail the installation

This commit changes the situation to return a success code in any case.

CLAassistant commented 6 years ago

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