montanaflynn

Kong

Kong is a powerful proxy built on nginx. By taking a request and passing it to an upstream server and then returning the result to the client Kong can perform his magic. To know which requests go to which service Kong looks for a Host header to match against. There's a few other ways Kong can match requests to services but for now that's the most basic route. Pun intended.

Start

Assuming everything has been installed and setup, such as dependencies and config files which can be found in the docs, it's time to turn Kong on. The first time Kong runs you'll see some Kong config values and initial migrations to the datastore.

kong start

montanaflynn

package main

import (
	"regexp"
	"io/ioutil"
	"os"
)

func replace(reg, repl, text string) string {
	regex, _ := regexp.Compile(reg)

montanaflynn

# Stats for all running containers
alias docker-stats-all='docker ps -q | xargs docker stats'

# Remove all stopped containers
alias docker-rm-containers='docker ps -a -q | xargs docker rm'

# Remove all unused unnamed images
alias docker-rmi-junk='docker images |  grep \<none\> |  awk '{print $3}' | xargs docker rmi'

montanaflynn

package main

import (
	"log"
	"flag"
	"net"
	"net/http"
	"net/http/httputil"
	"time"
	"strconv"

montanaflynn

// API stuff like routing, etc...
var express = require('express')

// To get the meta data, custom
var getMetaData = require("./meta.js") 

// Create express api and route
express().get('/', function(req, res) {

    // Get the query parameter url

montanaflynn

package main

import (
	"fmt"
	"github.com/go-fsnotify/fsnotify"
	"log"
	"os"
	"os/exec"
)

montanaflynn

package main

import (
	"fmt"
	"strconv"
	"testing"
)

var (
	host string

montanaflynn

package main

import (
	"bytes"
	"fmt"
	"strconv"
	"testing"
)

var (

montanaflynn

package main

import (
        "fmt"
        "os"
        "os/signal"
        "syscall"
        "time"
)

montanaflynn

package main

import (
	"log"
)

type fchan chan float64
type ichan chan int

type datafun func(Data, ichan, fchan)