File logger

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mongoose-os-libs/file-logger    

File-logger is a library which implements log file rotation: it maintains max X log files of max size Y, so that you always have latest logs from the device persisted on the filesystem. By default there are max 10 files, prefixed with log_, each of max size 5000 bytes.

See mos.yml for the possible options. At least you'd have to enable this lib in your app's mos.yml, like this:

libs:
  - origin: https://github.com/mongoose-os-libs/file-logger

config_schema:
  - ["file_logger.enable", true]

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