deploy.php

<?php
require_once 'recipe/common.php';

// A deploy script for for deployer.org used at Jobinja.ir
// The script creates a folder for each one of your releases
// and makes them zero downtime deploys, this is tuned for laravel
// but the logic can be used for anything which needed transactional folder
// based changes. 
// As some of the npm packages are banned in our server ISP we use
// a combination of shadowsocks and polipo(for reversing https and socks)
// to allow npm to install packages through an HTTP proxy which 
// is based on shadowsocks.
// You will need ssh key based login on your remote server.

// Local passphrase for the key between your machine and remote machine
$localKeyPass = file_get_contents('.keypass');

$shadowSocksPath = '/path/to/server/shadowsocks.json';

// Shared dirs between releases
set('shared_dirs', [
    'storage/app',
    'storage/framework/cache',
    'storage/framework/sessions',
    'storage/framework/views',
    'storage/logs'
]);

// Shared files between releases
set('shared_files', ['.env', '.number_of_deploys']);

// Writable dirs after each release
set('writable_dirs', ['storage', 'vendor', 'bootstrap/cache']);

// Start shadowsocks and map polipo for
// making npm able to download packages through an HTTPS proxy
task('deploy:proxy-on', function () use($shadowSocksPath) {
    run('service polipo stop');
    
    // Temp : allow server to connect to shadowsocks server
    run('ufw allow __YOUR_PORT_NUMBER__/tcp');
    run('ufw allow __YOUR_PORT_NUMBER__/udp');
    
    // Run shadowsocks client on server
    run("sslocal -c {$shadowSocksPath} --user srvuser -d start &");

    // Map  
    run('polipo socksParentProxy=localhost:__YOUR_PORT_NUMBER__ &');
    
    // Ensure (ok try to ensure :D) shadowsocks is connected.
    run("sleep 3");
});

// Stop proxy after deploy
task('deploy:proxy-off', function () use($shadowSocksPath) {
    run("service polipo stop");
    run("sslocal -c {$shadowSocksPath} -d stop");
    run("ufw deny __YOUR_PORT_NUMBER__/tcp");
    run("ufw deny __YOUR_PORT_NUMBER__/udp");
});


task('deploy:build', function () {
    cd("{{release_path}}");
    run('npm --proxy http://localhost:__PORT__ install --silent');
    run('bower install --silent --quiet');
    run('grunt build --silent');
    // @TODO move this to grunt.
    run('wget http://www.google-analytics.com/analytics.js -O public/assets/js/ga.js');
});

// Restart php fpm on each deploy
task('deploy:fpm', function () {
    run('service php5-fpm restart');
});

// Run DB migrations on each deploy
task('deploy:migrations', function () {
    cd('{{release_path}}');
    run('php artisan migrate --force');
});

// Optimize laravel
task('deploy:optimize', function () {
    run('php artisan optimize');
});

// Configure permissions make www-data their owner
task('deploy:perms', function () {
    run('cd {{release_path}} && cd ../ && chown -R www-data:www-data ./');
});

// Restart workers on each deploy
task('deploy:workers', function () {
    cd('{{release_path}}');
    run('php artisan queue:restart');
});

// Reset cache
task('deploy:cache', function () {
    cd('{{release_path}}');
    run('php artisan clear-compiled');
    run('php artisan eloquent:clear');
    run('php artisan config:clear');
    run('php artisan view:clear');
    run('php artisan route:clear');
    run('php artisan route:cache');
    run('php artisan config:cache');
    run('php artisan eloquent:cache --quiet');
});

// Copy .env
task('deploy:env', function () {
    run('cd {{release_path}} && cd ../../ && cp shared/.env {{release_path}}/.env');
});

// Show success message at the end of the deploy
task('jobinja_success', function () {
    writeln('New Jobinja release successfully deployed, Cheers!');
});

// Notify team of the new deploy
task('deploy:increment', function () {
    run('cd {{deploy_path}}/current && php artisan increment-deploy-command-name');
});

task('deploy', [
    'deploy:proxy-on',
    'deploy:prepare',
    'deploy:release',
    'deploy:update_code',
    'deploy:vendors',
    'deploy:env',
    'deploy:shared',
    'deploy:cache',
    'deploy:migrations',
    'deploy:optimize',
    'deploy:build',
    'deploy:perms',
    'deploy:fpm',
    'deploy:symlink',
    'cleanup',
    'deploy:increment',
    'deploy:workers',
    'deploy:proxy-off'
])->desc('Deploy jobinja web application');

after('deploy', 'jobinja_success');


server('prod', 'youserver.com', 'your_server_ssh_port')
    ->user('srvuser')
    ->identityFile('path/to/ssh_key/id_rsa.pub', 'path/to/ssh_key/id_rsa', $localKeyPass)
    ->stage('production')
    ->env('branch', 'your-git-branch')
    ->env('deploy_path', '/path/to/keep/releases');


set('repository', 'git@github.com:project/name.git');