Update Dockerfile

Dockerfile

@@ -7,14 +7,12 @@ RUN git clone https://gitlab.com/LoicBersier/jeff-downloader.git .
 
 RUN npm install
 
-RUN npm i -g @adonisjs/cli
+RUN npm i -g pm2
 
 RUN cp .env.example .env
 
 RUN echo "[]" > proxy/proxy.json
 
-RUN adonis key:generate
-
 EXPOSE 3333
 
-CMD ["adonis", "serve"]
+CMD ["pm2-runtime", "server.js"]