持续交付使用云计算和虚拟化技术

个人简介

冯智超

chaojiwudi.com

程序员;

准Geek;

伪军迷;

向客户交付价值

手工部署

自动化

一切皆代码

流水线

流水线监控

尽可能模拟产品环境

云和虚拟化

Chef

• chef server/client

• chef solo

• role

• cookbook

• recipe

• resource/provider

Amazon VPC

• ec2-run-instances ami-a54d67d1 --instance-type t1.micro --region us-west-1 --key MY_AMZ_KEY

• knife ec2 server create "role[rails_server]" --image ami-31814f58 --flavor t1.micro --availability-zone us-east-1a --ssh-key MY_AMZ_KEY

vagrant

Vagrant::Config.run do |config|config.vm.box = "centos6"

config.vm.provision :chef_solo do |chef|chef.cookbooks_path = "/PATH/TO/chef-repo/cookbooks"chef.roles_path = "/PATH/TO/chef-repo/roles"chef.add_role "db_master_server"end

end

• yun node create NODE_NAME

• yun node list

• yun node destroy NODE_NAME

• yunssh NODE_NAME

• yun chef NODE_NAME ROLE

+---------------------+------------+--------------+--------------+-------+---------+----------+

| created_at | id | image | ip | name | state | type |

+---------------------+------------+--------------+--------------+-------+---------+----------+

| 2011-12-09 19:06:45 | i-b3442af4 | ami-2e10406b | | test2 | stopped | t1.micro |

| 2011-12-09 20:03:34 | i-e95a34ae | ami-2e10406b | | test3 | stopped | t1.micro |

| 2011-12-09 21:05:15 | i-3f513f78 | ami-2e10406b | 50.18.4.229 | ci | running | m1.small |

| 2011-12-10 01:15:36 | i-8782ecc0 | ami-2e10406b | 50.18.36.117 | qa | running | t1.micro |

+---------------------+------------+--------------+--------------+-------+---------+----------+

4 rows in set

button-click 部署

PackageAcceptanceStandalone

Git Repo

PackageAcceptanceStandalone

AcceptanceStaging

Publish

local machine CI server

CIRepo Dist

Repo

EC2/VMWare

Pre-Production Production

EC2/VMWare

EC2/VMWare

QA / Performance / BAT …

EC2/VMWare

Prod A Prod B

the same as local

nodeOS: centosserver: apacheapp: tomcat + warconfig files

web db

searchbackend

environment

QA test uat

showcaseperfomance

test

staging

个人经验

github.com/flanker/yungithub.com/flanker/infoq-demo