Added ability to add non-grav URL to sitemap

[Chouchen]

I use Grav on a main domain which have 2 or 3 "non grav" URL which are important.

I needed the possibility to add those URL into the sitemap.

[flaviocopes]

👍

[lulis]

Nice improvement.

I think you should comment the lines on sitemap.yaml, otherwise this sample entry will be displayed on sites using old custom config files (my case).

Will be nice document this feature on README.md also ;)

Thanks!

[Chouchen]

Well, you should have your sitemap.yaml in your user/config/plugins folder so it shouldn't be added to your sitemap (if I understand Grav implementation the good way).

You're right about the README, I should make another PR for that :ambulance:

[lulis]

Yes, @Chouchen, I have my custom user/config/plugins/sitemap.yaml ;)

But what grav does is merge the custom settings with the default settings (maybe the plugin is implemented in that way). And if someone just update grav plugins, new parameters will silently "fallback" to this new default values.

See, it happened to me. Testing the latest development version, and inspecting my sitemap I've seen this strange entry. So I searched and found this new setting. I even can't disable it on my custom file (maybe not tried too much), so I removed the entry on original settings.yaml. That's why I'm reporting here ;)

As I see, its not a good practice mess with old (and working) installs silently. Anyway, I guess that plugins should work well "out of the box", not inserting sample entries on a fresh install.

Just my 2 cents ;)

Thanks!

[flaviocopes]

You're right @lulis, going to fix and also add a blueprint option to make it configurable via Admin

[flaviocopes]

Done in https://github.com/getgrav/grav-plugin-sitemap/commit/05b88f3701c40b062824ac2f326627267e697164

[Chouchen]

Nice :) And I didn't know it'd work that way, thanks @lulis ( and @flaviocopes for the update )