--cache command line option ignored

[joto]

The documentation says I can run t_rex serve with --cache DIR to enable the cache. But this doesn't work with last released version. In the log it says somewhere "No cache". I can enable the cache in the config file, but I'd rather do this on the command line, because it is more flexible that way.

[Dirc]

Hi @joto,

I had a simmilar issue where --port was not picked up. Looking into the code it seems that trex either uses a config file OR commandline options, but it looks like you can't use both at the same time:

https://github.com/t-rex-tileserver/t-rex/blob/6d6de368bca82ac5a03401ad9218b18294a960f2/t-rex-webserver/src/runtime_config.rs#LL44C1-L66C2

[pka]

@Dirc is right. This is certainly not what users expect.