Aitugan/CLI

CLI

DAR Final Project.

This is the project I did in order to receive the certificate of DAR internship.

It widely shows abilities I could gain while being an intern, like

• creating CLI applications,
• testing,
• docummenting,
• using http methods,
• extracting data and etc.

To run CLI, type $go run main.go run

You should enter some data to configuration file like: interface, upstreams with path,method,backends,proxy method.

To run CLI daemonly, type "$go run main.go run -daemon" or "$go run main.go run -d"

This is how default configuration file looks like:

{ "config": [

{    
  "interface": ":8081",  
  "upstreams": [  
    {  
      "path": "/example2",  
      "method": "GET",  
      "backends": [  
        "https://www.apple.com/",  
        "https://www.microsoft.com/"  
      ],  
      "proxyMethod": "anycast"  
    },  
    {  
      "path": "/example1",  
      "method": "GET",  
      "backends": [  
        "https://github.com",  
        "https://netflix.com/"  
      ],  
      "proxyMethod": "round-robin"  
    }
  ]
},

{
  "interface": ":8080",
  "upstreams": [
    {
      "path": "/example2",
      "method": "GET",
      "backends": [
        "https://www.yandex.com/",
        "https://www.dodopizza.kz/"
      ],
      "proxyMethod": "anycast"
    },
    {
      "path": "/example1",
      "method": "GET",
      "backends": [
        "https://www.google.com/",
        "https://www.youtube.com"
      ],
      "proxyMethod": "round-robin"
    }
  ]
},

{
  "interface": ":8082",
  "upstreams": [
    {
      "path": "/example2",
      "method": "GET",
      "backends": [
        "https://www.duckduckgo.com/",
        "https://en.wikipedia.org/"
      ],
      "proxyMethod": "anycast"
    },
    {
      "path": "/example1",
      "method": "GET",
      "backends": [
        "https://code.visualstudio.com/",
        "https://sublimetext.com/"
      ],
      "proxyMethod": "round-robin"
    }
  ]
}

] }

In order to change configuration file, run CLI, then use special flag for "run" or "reload" commands:

• $go run main.go run example.json

OR

• $go run main.go run example.json -d

If you mistakenly entered wrong configuration file or would like to start again, use

• $go run main reload

command