Werk #5264: cmk-update-agent: Improve logging under windows

KomponenteAgent Bakery
Titelcmk-update-agent: Improve logging under windows
Datum2017-12-11 13:57:26
Check_MK EditionCheck_MK Enterprise Edition (CEE)
Check_MK Version1.4.0p21,1.5.0i2
LevelTrivial Change
KlasseBug Fix
KompatibilitätKompatibel - benötigt kein manuelles Eingreifen

With this werk, the Agent Updater ensures that there is a logging infrastructure (i.e. log-dir within agent-installation-dir) is available when running as plugin.

Additionally, an MSI-Installation log will be written on update if there is a log-dir available.