Since the graylog documentation informs that graylog does not work with elasticsearch 7.x at the moment, a hint in the README of this repository would've been helpful. If you don't set the variable es_version to a value < 7.x, the included elasticsearch role will install the latest version. Maybe a default variable or an assertation in the beginning of the script is appropriate too.
Since the graylog documentation informs that graylog does not work with elasticsearch 7.x at the moment, a hint in the README of this repository would've been helpful. If you don't set the variable
es_version
to a value < 7.x, the included elasticsearch role will install the latest version. Maybe a default variable or an assertation in the beginning of the script is appropriate too.