warren/cmd/warrend/cmd_list.go

package main

import (
	"github.com/dballard/warren/cmd/warrend/conf"
	"github.com/dballard/warren/lib/warren"
	"strconv"
	"bufio"
	"fmt"
)

var listUsage = `
list - 
`

var listCmd = &SockCommand{
	Command: warren.Command{
		Name:    "list",
		Usage:  listUsage,
		Summary: "Print list of warren deployments",
	},
	Run: listRun,
}

func listRun(cmd *SockCommand, writer *bufio.Writer, path string, args ...string) {
	if len(args) > 0 && args[0] == "help" {
		writer.WriteString(cmd.Usage)
		return
	}

	writer.WriteString("List\n")
	fmt.Print("List\n")
	for name, dep := range conf.GetConf().Deployments {
		writer.WriteString(name+" (ports " + strconv.Itoa(dep.Pool.Low) +":"+strconv.Itoa(dep.Pool.High)+") : "+dep.Path+"\n")
	}
}