debug: back to npm ci

.gitea/workflows/main.yml

@@ -9,7 +9,7 @@ jobs:
         - uses: actions/checkout@v3
         - uses: actions/setup-node@v3
         - name: Install dependencies
-          run: npm install
+          run: npm ci
 
   deploy:
       runs-on: ubuntu-latest

Dockerfile

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