Twinuma’s gists

Twinuma / ec2InstanceStop.java

Last active August 29, 2015 14:10

特定のタグが付いているEC2インスタンスを停止

	import java.util.ArrayList;
	import java.util.List;

	import com.amazonaws.regions.Region;
	import com.amazonaws.regions.Regions;
	import com.amazonaws.services.ec2.AmazonEC2;
	import com.amazonaws.services.ec2.AmazonEC2Client;
	import com.amazonaws.services.ec2.model.DescribeTagsRequest;
	import com.amazonaws.services.ec2.model.DescribeTagsResult;
	import com.amazonaws.services.ec2.model.StopInstancesRequest;

Twinuma / ec2InstanceStart.java

Last active August 29, 2015 14:10

特定のタグが付いているEC2インスタンスを起動

	import java.util.ArrayList;
	import java.util.List;

	import com.amazonaws.regions.Region;
	import com.amazonaws.regions.Regions;
	import com.amazonaws.services.ec2.AmazonEC2;
	import com.amazonaws.services.ec2.AmazonEC2Client;
	import com.amazonaws.services.ec2.model.DescribeTagsRequest;
	import com.amazonaws.services.ec2.model.DescribeTagsResult;
	import com.amazonaws.services.ec2.model.StartInstancesRequest;

Twinuma / DigestUtilsSample.java

Last active August 29, 2015 14:07

Password暗号化&復号化ユーティリティクラス

	public class DigestUtilsSample {

	public static void main(String[] args) {
	String data = "test1234";
	String cryptpass = PasswordHashUtil.crypt(data);
	System.out.println("password :"+cryptpass);
	System.out.println("isMuch? "+PasswordHashUtil.passwordMatch(data, cryptpass));

	}

Twinuma / action_cm-ec2-describe-events

Last active August 29, 2015 14:06

全リージョンのEC2メンテナンスイベントを一覧表示するRubyスクリプトhttp://dev.classmethod.jp/cloud/aws/ruby-ec2-describe-events/

	# 以下のように$HOME/./configに記載されたプロファイル名を指定して実行してください。
	./cm-ec2-describe-events.rb --profile hoge

Twinuma / ec2scaleup.sh

Last active September 18, 2019 04:10

特定のEC2インスタンスのインスタンスサイズを変更&EIP紐付け

	#!/bin/sh
	AWS_PROFILE='YOUR awscli PROFILE NAME HERE'
	INSTANCE_ID='YOUR INSTANCE ID HERE'
	INSTANCE_TYPE='YOUR INSTANCE TYPE HERE'
	PUBLIC_IP='YOUR INSTANCE EIP HERE'

	while :
	do
	EC2_STATE=`aws ec2 describe-instances --profile ${AWS_PROFILE} --instance-ids ${INSTANCE_ID} \| jq '.Reservations [] .Instances [] .State \| .Name'`
	if [ $EC2_STATE = '"running"' ]; then

Twinuma / new_gist_file_0

Created September 11, 2014 00:39

Quick LookプラグインをHomebrewでインストール

	# Quick Look
	brew install caskroom/cask/brew-cask
	brew cask install qlcolorcode qlstephen qlmarkdown quicklook-json quicklook-csv betterzipql

Twinuma / credential.txt

Last active August 29, 2015 14:06

RDS自動Snapshot取得シェル

	AWSAccessKeyId=your AccessKey
	AWSSecretKey=your SecretKey

Twinuma / ami-ebs-backup.php

Last active August 29, 2015 14:06

AMIとSnapshotを自動取得。tagに"Backup-Generation/世代設定"をすることで可能。

	#!/usr/bin/php
	<?php
	// 初期設定
	require_once("/opt/aws/AWSSDKforPHP/sdk.class.php");
	date_default_timezone_set("Asia/Tokyo");
	$ec2 = new AmazonEC2(array(
	"key" => "YOUR ACCESS KEY",
	"secret" => "YOUR SECRET KEY"
	));
	$ec2->set_region(AmazonEC2::REGION_APAC_NE1);

Twinuma / iam_role_s3_rds_fullaccess

Last active August 29, 2015 14:04

iam_role_s3_rds_fullaccess

Twinuma / zshrc

Last active August 29, 2015 14:00

My MBA 13inch configration

	# Path to your oh-my-zsh installation.
	export ZSH=$HOME/.oh-my-zsh

	source /usr/local/bin/aws_zsh_completer.sh
	complete -C aws_completer aws

	# Set name of the theme to load.
	# Look in ~/.oh-my-zsh/themes/
	# Optionally, if you set this to "random", it'll load a random theme each
	# time that oh-my-zsh is loaded.

Takayuki Niinuma Twinuma