Rather than add these arguments to the config, use a method to access them from the server object.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
This creates a generic utility for retreiving the git version. Moonraker will now attempt to parse basic version info from a ".version" file if git describe fails.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
Add a SentinelClass singleton. This can be used to generate Sentinels by
modules that need to use the Sentinel pattern for default values. This
allows for more robust type checking, as the Sentinel type should not be
included as a return value.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
Logging to a file has the potential to block a the main thread, a QueueLogger resolves this by forwarding logging request to a secondary thread.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
