procfile.json

{
  "apps": [ {
    "env": {
      "PORT": 3255
    },
    "exec_mode": "cluster",
    "instance_var": "SYNDICATION_API_ID",
    "instances": 8,
    "interpreter_args": "--harmony --preserve-symlinks --trace-deprecation --trace-warnings --zero-fill-buffers",
    "name": "syndication-web",
    "script": "./server/init.js"
  }, {
    "env": {},
    "exec_mode": "cluster",
    "instance_var": "SYNDICATION_WORKER_SYNC_ID",
    "instances": 2,
    "interpreter_args": "--harmony --preserve-symlinks --trace-deprecation --trace-warnings --zero-fill-buffers",
    "name": "syndication-sync",
    "script": "./worker/sync/index.js"
  }, {
    "env": {},
    "exec_mode": "cluster",
    "instance_var": "SYNDICATION_WORKER_CRONS_ID",
    "instances": 1,
    "interpreter_args": "--harmony --preserve-symlinks --trace-deprecation --trace-warnings --zero-fill-buffers",
    "name": "crons",
    "script": "./worker/crons/index.js"
  } ]
}