using temp volume for ui artifacts

drone.yml

@@ -7,14 +7,14 @@ steps:
 - name: build-ui
   image: node:16.13-slim
   volumes:
-  - name: dist
-    path: /dist
+  - name: temp
+    path: /app
   commands:
   - apt-get update
   - apt-get -y install libssl-dev
   - npm install
   - npm run build
-  - cp -R ./dist/* /dist
+  - cp -R ./dist /app/dist
   when:
     event:
       - promote
@@ -28,10 +28,8 @@ steps:
   volumes:
   - name: temp
     path: /app
-  - name: dist
-    path: /dist
   commands:
-  - cp -R /dist ./dist
+  - cp -R /app/dist ./dist
   - cargo build --release
   - cp target/release/vade /app/vade
   when:
@@ -64,5 +62,3 @@ steps:
 volumes:
 - name: temp
   temp: {}
-- name: dist
-  dist: {}