debug: try another start container mode

.gitea/workflows/main.yml

@@ -31,5 +31,5 @@ jobs:
           uses: dokku/github-action@master
           with:
             branch: 'main'
-            git_remote_url: 'ssh://dokku@5.255.100.133:22/crdt-server'
+            git_remote_url: 'ssh://dokku@v2.discours.io:22/crdt-server'
             ssh_private_key: ${{ secrets.SSH_PRIVATE_KEY }}

Dockerfile

@@ -2,4 +2,4 @@ FROM node:alpine
 EXPOSE 4000
 COPY . .
 RUN npm install
-CMD npm start
+CMD ["node", "./index.mjs"]