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- Logging improvements. Closes 9. [Jose Diaz-Gonzalez]
With the customized logging output for parallel runs, it is now possible to export all logs to disk. It will log to a timestamped directory for each parallel run.
The logging format for disk is:
[IS0-8601 DATE] LEVEL message
While the logging format for stdout is:
[HOST] [IS0-8601 DATE] LEVEL message
The reason they are different is because the files themselves contain the hostname, so there is no need to prepend it. Stdout/Stderr will also use colors in output, whereas this is omitted in the logfiles for clarity.
Note that chef_solo_cup will attempt to create all missing directories.