nabeken

#!/bin/bash
CONSUL_VERSION=${CONSUL_VERSION:-0.4.1}

source /etc/environment
name=$(cat /etc/machine-id)

if [ ! -f /opt/consul ]; then
        [ -d /opt ] || mkdir /opt
        mkdir /var/lib/consul
        wget -q -O- https://dl.bintray.com/mitchellh/consul/${CONSUL_VERSION}_linux_amd64.zip | funzip - > /opt/consul

nabeken

nabeken@miyo ~ % dig d36cz9buwru1tt.cloudfront.net

; <<>> DiG 9.8.4-rpz2+rl005.12-P1 <<>> d36cz9buwru1tt.cloudfront.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62732
;; flags: qr rd ra; QUERY: 1, ANSWER: 8, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;d36cz9buwru1tt.cloudfront.net. IN      A

nabeken

#!/usr/bin/env python

import json
import os
import shutil
import subprocess
import re

dockerdir = '/var/lib/docker'
volumesdir = os.path.join(dockerdir, 'volumes')

nabeken

jenkinsvol:
  image: nabeken/docker-volume-container-rsync
  environment:
    OWNER: 102
    GROUP: 106
  ports:
    - "10873:873"

jenkins:
  image: jenkins

nabeken

Src: 2400:6180:0:d0::25:XXXX/64

traceroute to orange.kame.net (2001:200:dff:fff1:216:3eff:feb1:44d7) from 2400:6180:0:d0::25:1001, 30 hops max, 24 byte packets
 1  2400:6180:0:d0:ffff:ffff:ffff:fff2 (2400:6180:0:d0:ffff:ffff:ffff:fff2)  595.557 ms  0.323 ms  1.055 ms
 2  2400:6180::601 (2400:6180::601)  0.45 ms  0.228 ms  0.198 ms
 3  10gigabitethernet1-1.core1.sin1.he.net (2001:de8:4::6939:1)  4.201 ms  0.871 ms  0.86 ms
 4  10ge10-8.core1.par2.he.net (2001:470:0:2df::1)  184.934 ms  187.81 ms  179.406 ms
 5  100ge7-1.core1.lon2.he.net (2001:470:0:2ce::1)  222.892 ms  193.384 ms  211 ms
 6  ge-0.linx.londen03.uk.bb.gin.ntt.net (2001:7f8:4::b62:1)  181.468 ms  181.451 ms  181.486 ms
 7  ae-0.r23.londen03.uk.bb.gin.ntt.net (2001:728:0:2000::116)  181.86 ms  181.795 ms  181.742 ms

nabeken

#!/bin/bash
# wait for docker ready
sleep 10

FIRST=$(/sbin/ifconfig eth0 | grep -i global | awk '{ print $3 }' | cut -d":" -f1-4)
SECOND=$(/sbin/ifconfig eth0 | grep -i global | cut -d":" -f6,7,8,9 | cut -d"/" -f1)
IPV6=${FIRST}:a${SECOND}

for SUFFIX in 0 1 2 3 4 5 6 7 8 9 a b c d e f; do
        ip -6 route add "${IPV6}${SUFFIX}"/128 dev docker0

nabeken

package main

import (
    "fmt"
    "html/template"
    "io"
    "log"
    "net"
    "net/http"
    "time"

nabeken

package main

import (
    "fmt"
)

type Fetcher interface {
    // Fetch returns the body of URL and
    // a slice of URLs found on that page.
    Fetch(url string) (body string, urls []string, err error)

nabeken

package main

import "code.google.com/p/go-tour/tree"
import "fmt"

// Walk walks the tree t sending all values
// from the tree to the channel ch.
// FIXME: In this way how to close a channel when function returns the last value to terminate a loop
func Walk2(t *tree.Tree, ch chan int) {
    if t.Left != nil {

nabeken

require 'chef/knife'

module KnifeSolo
  module NodeConfigCommand
    def node_config
      Pathname.new(@name_args[1] || "#{nodes_path}/#{node_name}/node.json")
    end
  end
end