The inputs.postgresql_extensible telegraf plugin supports minimim PostgreSQL version, but not the maximum PostgreSQL version we need here. The telegraf charm will need detect the remote version of PostgreSQL (provided on the relation), and generate a specific config file for that version (rather than the current approach of one config file that works for all versions).
The inputs. postgresql_ extensible telegraf plugin supports minimim PostgreSQL version, but not the maximum PostgreSQL version we need here. The telegraf charm will need detect the remote version of PostgreSQL (provided on the relation), and generate a specific config file for that version (rather than the current approach of one config file that works for all versions).