set PORT from docker

Dockerfile

@@ -34,8 +34,10 @@ COPY --from=build /build/node_modules/.prisma/ ./node_modules/.prisma/
 COPY --from=build /build/yarn.lock /build/package.json ./
 COPY --from=build /build/.next ./.next
 COPY --from=build /build/public ./public
+COPY --from=build /build/scripts ./scripts
 
 USER node
 
-EXPOSE 3000
-CMD ["yarn", "start"]
+ENV PORT=3000
+EXPOSE $PORT
+CMD ["yarn", "start-env"]

docker-compose.yml

@@ -9,6 +9,7 @@ services:
       DATABASE_URL: postgresql://umami:umami@db:5432/umami
       DATABASE_TYPE: postgresql
       HASH_SALT: replace-me-with-a-random-string
+      PORT: 3000
     depends_on:
       - db
   db: