Yeoubi

Fix looks good to me, didn't think about adding tzdata to the docker image itself. Hopefully it gets merged without any pushback, otherwise they might just need to update their Docker installation instructions.

Got some free time myself to try, so I've gone ahead and tested by explicitly stating the TZ variable like you were thinking about doing, and it doesn't seem to change anything on the bot's end. Don't think I set them up improperly, but here are some screenshots from my attempt:

Hey again, great work as always with updating the bot to 6.x. Ran into an issue when upgrading where I can't set the timezone, as the .timezones command returns a null value, shown below: I thought maybe adding a TimeZoneDB api key would resolve the issue, but that doesn't seem to have affected anything. I migrated from the last build of the nadekobotV4 (I guess currently it's called nadekobotv5.39) that's on the Community Apps, but I don't see any reason as to why migrating any yml files would break that functionality. It seems this is an issue with the base config, as loading the docker with just my Discord Bot Token and not transferring the yml files from my last build results in the same behavior. Not sure if this is also an issue with the normal Windows build of Nadeko and I've asked in the public help Discord with no response, so I figured I might as well ask here as well.

Hey, thanks for creating a docker container for Nadeko, been running great so far. Sorry for the potentially noob question: I know on the Windows version you are able to get more customization out of the bot by editing the appropriate [config-name].yml file, but I was wondering where those YAML files were actually located so that they could be updated. Thanks!