Actually pass correct config

Dockerfile

@@ -10,8 +10,8 @@ run west zephyr-export
 
 copy ./config/ ./config
 
-run west build -s zmk/app -b nice_nano_v2 -d build_left -- -DMZK_CONFIG=/build/config -DSHIELD=corne_left
-run west build -s zmk/app -b nice_nano_v2 -d build_right -- -DMZK_CONFIG=/build/config -DSHIELD=corne_right
+run west build -s zmk/app -b nice_nano_v2 -d build_left -- -DZMK_CONFIG=/build/config -DSHIELD=corne_left
+run west build -s zmk/app -b nice_nano_v2 -d build_right -- -DZMK_CONFIG=/build/config -DSHIELD=corne_right
 
 run mkdir -p out
 run mv build_left/zephyr/zmk.uf2 ./out/corne_left-nice_nano_v2-zmk.uf2

build.sh

@@ -19,6 +19,6 @@ docker run -it \
 
 if [ "$(cat /etc/hostname)" = "melete" ]; then
   echo "Copying keymap files to thelxinoe"
-  ssh thelxinoe "mkdir -p ~/Downloads/corne_firmware"
+  ssh thelxinoe "mkdir -p ~/Downloads/corne_firmware && rm ~/Downloads/corne_firmware/*"
   scp out/* thelxinoe:~/Downloads/corne_firmware/
 fi