Get test configs from GitHub

buildroot/bin/restore_configs

 #!/usr/bin/env bash
 
-cp config/default/Configuration*.h Marlin
+RESTORE="https://raw.githubusercontent.com/MarlinFirmware/Configurations/master/config/default"
 
-PINS="Marlin/src/pins"
+cd Marlin
+
+rm -f Conf*.h _*screen.h
+
+PINS="src/pins"
 RAMPS="$PINS/ramps/pins_RAMPS.h"
 BKUP="$PINS/ramps/pins_RAMPS.backup.h"
 [ -f $BKUP ] && { cp "$BKUP" "$RAMPS" ; rm -f $BKUP ; }
 
-rm -f Marlin/_Bootscreen.h
-rm -f Marlin/_Statusscreen.h
+wget -q "$RESTORE/Configuration.h" -O Configuration.h
+wget -q "$RESTORE/Configuration_adv.h" -O Configuration_adv.h
+
+cd - >/dev/null

buildroot/bin/use_example_configs

 
 restore_configs
 
-if [ -f "config/examples/$@/Configuration.h" ]; then
-  cp "config/examples/$@/Configuration.h" Marlin/
-fi
+EXAMPLES="https://raw.githubusercontent.com/MarlinFirmware/Configurations/master/config/examples"
 
-if [ -f "config/examples/$@/Configuration_adv.h" ]; then
-  cp "config/examples/$@/Configuration_adv.h" Marlin/
-fi
+cd Marlin
 
-if [ -f "config/examples/$@/_Bootscreen.h" ]; then
-  cp "config/examples/$@/_Bootscreen.h" Marlin/
-fi
+wget -q "$EXAMPLES/$@/Configuration.h"     -O wgot && mv wgot Configuration.h
+wget -q "$EXAMPLES/$@/Configuration_adv.h" -O wgot && mv wgot Configuration_adv.h
+wget -q "$EXAMPLES/$@/_Bootscreen.h"       -O wgot && mv wgot _Bootscreen.h
+wget -q "$EXAMPLES/$@/_Statusscreen.h"     -O wgot && mv wgot _Statusscreen.h
+rm -f wgot
 
-if [ -f "config/examples/$@/_Statusscreen.h" ]; then
-  cp "config/examples/$@/_Statusscreen.h" Marlin/
-fi
+cd - >/dev/null