fix: development stage of Dockerfile, add volume mappings for compose

now "docker compose up --build" spins up a development build locally,
hot reloading on Windows 11 + Docker Desktop didn't work, but that
may be Windows + WSL2 specific setup problem, see the following:
- vercel/next.js#36774
- microsoft/WSL#4739

also:
 - remove deprecated version number from docker-compose.yml

refs PT-1792

Dockerfile

@@ -48,6 +48,8 @@ ENV NODE_ENV $NODE_ENV
 # copy in our source code last, as it changes the most
 COPY --chown=default:root . .
 
+RUN yarn install --immutable --inline-builds
+
 # Bake package.json start command into the image
 CMD ["yarn", "dev"]
 

docker-compose.yml

@@ -1,10 +1,15 @@
-version: '3.7'
-
 services:
   app:
     container_name: palvelutarjotin-ui
     build:
       context: .
       target: ${DOCKER_TARGET:-development}
+    volumes:
+      # Share local directory to enable development with hot reloading
+      - .:/app
+      # Prevent sharing the following directories between host and container
+      # to avoid ownership and/or platform issues:
+      - /app/node_modules
+      - /app/.next
     ports:
       - '${PORT}:${PORT}'