Add an option to set rclone's log-level per mount:
programs.rclone.remotes.<name>.mounts.<name>.logLevel = "DEBUG";
If no value is set, it'll use rclone's implicit default ("NOTICE")
Previously, the debug log-level got enforced (via "-vv"),
which caused noisy logs, and there was no easy way to change that.
Note: rclone global-flags can't be configured in the config file,
so this uses the environment variable approach.
references:
- https://rclone.org/docs/#logging
- https://rclone.org/docs/#v-vv-verbose
If no value is given, use the implicit default of rclone instead of redefining it through the options
371608e69c