Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Multi-Environment Git Deployment with CodeIgniter
Search
Ben Edmunds
May 09, 2012
Technology
2
660
Multi-Environment Git Deployment with CodeIgniter
A presentation given by Ben Edmunds at CICON 2011 in NYC.
Ben Edmunds
May 09, 2012
Tweet
Share
More Decks by Ben Edmunds
See All by Ben Edmunds
Longhorn PHP 2021 - Passing the Technical Interview Workshop
benedmunds
0
120
DevOpsDays Boston 2020 - Passing the Technical Interview
benedmunds
0
67
Midwest PHP 2020 - Web Scale System Design and Architecture
benedmunds
1
140
Modern and Secure PHP (SoutheastPHP 2018)
benedmunds
0
100
Level Up Your Career - PHP South Africa Keynote
benedmunds
0
880
Modern PHP, Standards, and Community (phpDay 2017)
benedmunds
1
850
Lone Star PHP 2017 - More Than Just a Hammer
benedmunds
0
510
Lone Star PHP 2017 - Your API is Bad and You Should Feel Bad
benedmunds
0
230
Intro to Laravel 5
benedmunds
1
500
Other Decks in Technology
See All in Technology
Aurora DSQLはサーバーレスアーキテクチャの常識を変えるのか
iwatatomoya
1
1k
フルカイテン株式会社 エンジニア向け採用資料
fullkaiten
0
8.7k
下手な強制、ダメ!絶対! 「ガードレール」を「檻」にさせない"ガバナンス"の取り方とは?
tsukaman
2
450
いま注目のAIエージェントを作ってみよう
supermarimobros
0
300
なぜテストマネージャの視点が 必要なのか? 〜 一歩先へ進むために 〜
moritamasami
0
220
roppongirb_20250911
igaiga
1
240
Language Update: Java
skrb
2
300
JTCにおける内製×スクラム開発への挑戦〜内製化率95%達成の舞台裏/JTC's challenge of in-house development with Scrum
aeonpeople
0
230
「Linux」という言葉が指すもの
sat
PRO
4
140
Android Audio: Beyond Winning On It
atsushieno
0
850
2つのフロントエンドと状態管理
mixi_engineers
PRO
3
110
ブロックテーマ時代における、テーマの CSS について考える Toro_Unit / 2025.09.13 @ Shinshu WordPress Meetup
torounit
0
130
Featured
See All Featured
The World Runs on Bad Software
bkeepers
PRO
70
11k
Speed Design
sergeychernyshev
32
1.1k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.5k
Mobile First: as difficult as doing things right
swwweet
224
9.9k
Building Flexible Design Systems
yeseniaperezcruz
328
39k
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
234
17k
Optimizing for Happiness
mojombo
379
70k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
252
21k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
46
7.6k
Designing for Performance
lara
610
69k
Building Adaptive Systems
keathley
43
2.7k
Building a Modern Day E-commerce SEO Strategy
aleyda
43
7.6k
Transcript
Multi-Environment Git Deployment with CodeIgniter -Ben Edmunds
• What is Git? • Distributed Version Control • Why
use version control? • Change tracking and roll-back • Multi-developer projects • Deployment
• Why use Git? • Branching • Feature branches •
Environment deployment with branches
• What is Deployment? • Automated update and setup of
code • Why use deployments? • FTP = nasty • Humans suck • Ease of use
Local Staging Production (Development) (QA) (Live) Basic Deployment Scenario
Local Development Setup $ git init $ git remote add
origin yourRepo.git $ git pull origin master $ git checkout -b staging $ git push origin staging $ git checkout -b production $ git push origin master
Branch Setup $ git checkout -b staging $ git push
origin staging $ git checkout -b production $ git push origin master
Deployment Code <?php define('ENV', 'production'); define('ENV_BASE_PATH', '/home/benedmunds/domains/benedmunds.com/'); class Deployment extends
CI_Controller { function post_receive() { ... } } ?>
Deployment Code post_receive() { ... } • json_decode($_POST[‘payload’]) • Check
payload ref against ENV • Execute Git commands to clean and pull the correct branch
Deployment Code function post_receive() { if (isset($_POST['payload']) && !empty($_POST['payload'])) {
$payload = json_decode($_POST['payload']); //make sure this is the correct environment if ($payload->ref == 'refs/heads/' . ENV) { log_message('debug', 'DEPLOYMENT: Post-receive hook - '. ENV); //reset, clean and pull shell_exec('/usr/bin/git --git-dir="' . ENV_BASE_PATH . '.git" ‘ . ‘--work-tree="' . ENV_BASE_PATH . '" ‘ . ‘reset --hard HEAD'); shell_exec('/usr/bin/git --git-dir="' . ENV_BASE_PATH . '.git" ‘ . ‘--work-tree="' . ENV_BASE_PATH . '" clean -f'); shell_exec('/usr/bin/git --git-dir="' . ENV_BASE_PATH . '.git" ‘ . ‘--work-tree="' . ENV_BASE_PATH . '" ‘ . ‘pull origin ' . ENV); } } }
class Migration_Create_accounts extends Migration { function up() { $this->migrations->verbose AND
print "Creating table accounts..."; if ( ! $this->db->table_exists('accounts')) { // Setup Keys $this->dbforge->add_key('id', TRUE); $this->dbforge->add_field(array( 'id' => array('type' => 'INT', 'constraint' => 5, 'unsigned' => TRUE, 'auto_increment' => TRUE), 'company_name' => array('type' => 'VARCHAR', 'constraint' => '200', 'null' => FALSE), 'first_name' => array('type' => 'VARCHAR', 'constraint' => '200', 'null' => FALSE), 'last_name' => array('type' => 'VARCHAR', 'constraint' => '200', 'null' => FALSE), 'phone' => array('type' => 'TEXT', 'null' => FALSE), 'email' => array('type' => 'TEXT', 'null' => FALSE), 'address' => array('type' => 'TEXT', 'null' => FALSE), 'Last_Update' => array('type' => 'DATETIME', 'null' => FALSE) )); $this->dbforge->add_field("Created_At TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP"); $this->dbforge->create_table('accounts', TRUE); } } function down() { $this->dbforge->drop_table('accounts'); } } Migrations https://github.com/philsturgeon/codeigniter-migrations
if ( ! $this->migration->latest()) { show_error($this->migration->error); } Migrations https://github.com/philsturgeon/codeigniter-migrations
Staging Server Setup $ git init $ git remote add
origin yourRepo.git $ git pull origin staging
Production Server Setup $ git init $ git remote add
origin yourRepo.git $ git pull origin production
Github Post Receive Hook
Pushing to Master $git checkout master $ git commit -am
‘Made code change’ $ git push origin master Local Github
Pushing to Staging $ git checkout staging $ git merge
master $ git push origin staging Local Github Staging
Pushing to Production $ git checkout production $ git merge
staging $ git push origin production Local Github Production
Local Staging Production (Development) (QA) (Live)
Multi-Environment Git Deployment with CodeIgniter -Ben Edmunds