Crie o arquivo ecosystem.config.js

$ pm2 ecosystem

Insira o conteúdo abaixo para subir o ambiente Chassi

module.exports = {
  apps: [{
      name: "directory",
      script: "index.js",
      cwd: "./acd/directory/",
      log_date_format: "YYYY-MM-DD HH:mm:ss.SSS",
      error_file: "../../directory_err.log",
      out_file: "../../directory_out.log"
    },
    {
      name: "dealer",
      script: "index.js",
      cwd: "./acd/dealer/",
      log_date_format: "YYYY-MM-DD HH:mm:ss.SSS",
      error_file: "../../dealer_err.log",
      out_file: "../../dealer_out.log"
    },
    {
      name: "contact",
      script: "index.js",
      cwd: "./acd/contact/",
      log_date_format: "YYYY-MM-DD HH:mm:ss.SSS",
      error_file: "../../contact_err.log",
      out_file: "../../contact_out.log"
    },
    {
      name: "flow",
      script: "index.js",
      cwd: "./worker/flow/",
      log_date_format: "YYYY-MM-DD HH:mm:ss.SSS",
      error_file: "../../flow_err.log",
      out_file: "../../flow_out.log"
    },
    {
      name: "queue",
      script: "index.js",
      cwd: "./worker/queue/",
      log_date_format: "YYYY-MM-DD HH:mm:ss.SSS",
      error_file: "../../queue_err.log",
      out_file: "../../queue_out.log"
    }
  ]
}

Fique atento com o path do arquivo de log, preferencialmente utilize o endereço absoluto

https://pm2.keymetrics.io/docs/usage/application-declaration/

tags: pm2 ecosystem