h4cc

mkdir scrutinizer && cd scrutinizer

# Install tools
# - Scrutinizer and composer
wget http://scrutinizer-ci.com/scrutinizer.phar
curl -sS https://getcomposer.org/installer | php
# - All needed CI tools
php composer.phar require h4cc/phpqatools:~1.2
cp -p composer.phar vendor/bin/composer

h4cc

Apache2 Version 2.4 has two slight changes.


1. NameVirtualHost * is deprecated
-> Simply remove it.


2. Files sites-enabled have to end with '.conf'
in '/etc/apache2/apache2.conf' is now:
---

h4cc

<?php 

echo "43";

h4cc

#!/usr/bin/php
<?php
/**
 * Script for creating a new Apache2 VHost and MySQL User + Database.
 *
 * @author Julius Beckmann ([email protected])
 */

if(6 != count($argv)) {
    echo "--- New Vhost ---

h4cc

#!/usr/bin/env php
<?php

function wsse_header($username, $password) {
    // Needed to change hashing, so not nounces with '/' inside will not be generated.
    $nonce = sha1(uniqid(null, true) . uniqid());
    $created = new DateTime('now', new DateTimezone('UTC'));
    $created = $created->format(DateTime::ISO8601);
    $digest = sha1($nonce.$created.$password, true);

h4cc

sed -i -e 's/^\$ModLoad imklog/#\$ModLoad imklog/g' /etc/rsyslog.conf
service rsyslog restart

# Source: https://github.com/devananda/openvz-tools/blob/master/install-openvz-kernel.sh

h4cc

Server / CDN

• CDNs sind nicht nur für Bilder sinnvoll, auch alle anderen Assets.
• CDNs können auch ESI Unterstützen.
• Prefetching Images/Files: http://www.whatwg.org/specs/web-apps/current-work/multipage/links.html#link-type-prefetch http://www.whatwg.org/specs/web-apps/current-work/multipage/links.html#link-type-prefetch
• Alles was ausfallen kann, wird auch ausfallen, sogar ganze Datacenter und Verfügbarkeitszonen.

Tools

h4cc

# Cronjob for poor man monitoring of server health
PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"

# Every sunday, check for apt-get upgrades.
33 3 * * 0           root apt-get update ; apt-get -q --simulate upgrade

# Every sunday, check for SMART errors.
34 3 * * 0           root echo 'SMART Sectors'; smartctl -a /dev/sda | grep -i sector ; smartctl -a /dev/sdb | grep -i sector; echo 'SMART All'; smartctl -a /dev/sda ; smartctl -a /dev/sdb

h4cc

Ideas for stuff to do.

Console Process

A component that can run a symfony2 console command with easy from inside a symfony2 application.

h4cc

# Create a new Token
curl -u 'githubuser' -d '{"note":"Your Application"}' https://api.github.com/authorizations

# It is: "ebab4dc37e654bb230a9c69ebcd5f38e9a81e210"
#{
#  "created_at": "2013-01-04T18:00:28Z",
#  "app": {
#    "url": "http://developer.github.com/v3/oauth/#oauth-authorizations-api",