Update css vars with server ones

[juliushaertl]

We should update css vars from server regularly

• FIgure out dark/light mode options

Quick dirty script that i used for testing:

#!/bin/bash

NEXTCLOUD=http://nextcloud.dev.local
TARGET=/tmp/vars-temp
TARGET_OUTPUT=styleguide/assets/variables.css

printf "\n\n/* Plain */\n" > $TARGET
curl $NEXTCLOUD/index.php/apps/theming/theme/default.css?plain=1 >> $TARGET

printf "\n\n/* Light */\n" >> $TARGET
printf "@media (prefers-color-scheme: light) {" >> $TARGET
curl $NEXTCLOUD/index.php/apps/theming/theme/light.css?plain=1 >> $TARGET
printf "}" >> $TARGET

printf "\n\n/* Dark */\n" >> $TARGET
printf "@media (prefers-color-scheme: dark) {" >> $TARGET
curl $NEXTCLOUD/index.php/apps/theming/theme/dark.css?plain=1 >> $TARGET
printf "}" >> $TARGET

cat $TARGET | sed -E "s/\-\-[^:]*:\s*url[(]'[^;]+'\);//g" > $TARGET_OUTPUT

[raimund-schluessler]

There is a GH action now doing this.