run with pm2 but on one core

Author: appinteractive

Dockerfile

@@ -16,7 +16,8 @@ ENV NODE_ENV=production
 ENV API_PORT=3030
 
 # start the application in a autohealing cluster
-CMD NODE_ENV=production pm2 start server/index.js -n api -i 2 --attach
+CMD NODE_ENV=production pm2 start server/index.js -n api --attach
+# CMD NODE_ENV=production pm2 start server/index.js -n api -i 2 --attach
 # as we have issues with pm2 currently in conjunction with nuxt, we use the standard approach here
 # CMD NODE_ENV=production node server/index.js