actionherojs 生产部署说明

actionherojs 支持集群以及ha 模式，同时支持web 与worker分离

参考图

 

 

woker&web分离配置

/ Assume we use the flag \`process.env.ACTIONHERO_ROLE\` to denote the type of server

// You can set this variable in the ENV of your server or launch each process with the flag:

// Worker => \`ACTIONHERO_ROLE='worker' npm start\`

// Server => \`ACTIONHERO_ROLE='server' npm start\`

 

// config/tasks.ts

 

exports.production = {

  tasks: function () {

    // default to config for 'server'

    let config = {

      scheduler: false,

      queues: ["*"],

      verbose: true,

      // ...

    };

 

    if (process.env.ACTIONHERO_ROLE === "worker") {

      config.scheduler = true;

      config.minTaskProcessors = 1;

      config.maxTaskProcessors = 10;

    }

 

    return config;

  },

};

 

// config/web.ts

 

exports.default = {

  web: function () {

    config = {

      enabled: true,

      secure: false,

      serverOptions: {},

      port: process.env.PORT || 8080,

      // ...

    };

 

    if (process.env.ACTIONHERO_ROLE === "worker") {

      config.enabled = false;

    }

 

    return config;

  },

};

说明

官方文档是比较值得阅读的，里边包含了好多生产环境的最佳实践

参考资料

https://www.actionherojs.com/tutorials/production-notes