in aws-core-server/src/main/java/jetbrains/buildServer/clouds/amazon/connector/keyRotation/impl/OldKeysCleaner.java [179:189]
private void setOldKeyPreserveTime() {
int inMinutes = TeamCityProperties.getInteger(OLD_KEY_PRESERVE_TIME_MIN_PROPERTY_NAME);
int inDays = TeamCityProperties.getInteger(OLD_KEY_PRESERVE_TIME_DAYS_PROPERTY_NAME);
if (inMinutes == 0 && inDays == 0) {
oldKeyPreserveTime = Duration.ofDays(OLD_KEY_PRESERVE_TIME_DEFAULT_DAYS);
} else if (inMinutes == 0){
oldKeyPreserveTime = Duration.ofDays(inDays);
} else {
oldKeyPreserveTime = Duration.ofMinutes(inMinutes);
}
}